QUALCOMM Incorporated patent applications on June 20th, 2024
Patent Applications by QUALCOMM Incorporated on June 20th, 2024
QUALCOMM Incorporated: 99 patent applications
QUALCOMM Incorporated has applied for patents in the areas of H04L5/00 (15), H04W72/23 (12), H04W72/044 (8), H04B7/06 (7), H04W24/08 (7) H04W72/23 (5), H04L5/0048 (3), H04W72/53 (2), H04W24/08 (2), H04W64/00 (2)
With keywords such as: device, wireless, data, based, signal, communication, network, configuration, transmit, and information in patent application abstracts.
Patent Applications by QUALCOMM Incorporated
Inventor(s): Sumit AGRAWAL of Sunnyvale CA (US) for qualcomm incorporated, Hrishikesh Vijaykumar PANCHAWAGH of Cupertino CA (US) for qualcomm incorporated, Ali LOPEZ of Dublin CA (US) for qualcomm incorporated, Kostadin Dimitrov DJORDJEV of Los Gatos CA (US) for qualcomm incorporated, Camilo PEREZ SAAIBI of Dublin CA (US) for qualcomm incorporated, Nicholas BUCHAN of San Jose CA (US) for qualcomm incorporated
IPC Code(s): A61B5/00, A61B5/02
CPC Code(s): A61B5/0095
Abstract: an apparatus may include a substrate, a light source system and a receiver system.
Inventor(s): Sumit AGRAWAL of Sunnyvale CA (US) for qualcomm incorporated, Hrishikesh Vijaykumar PANCHAWAGH of Cupertino CA (US) for qualcomm incorporated, Ali LOPEZ of Dublin CA (US) for qualcomm incorporated, Kostadin Dimitrov DJORDJEV of Los Gatos CA (US) for qualcomm incorporated, Camilo PEREZ SAAIBI of Dublin CA (US) for qualcomm incorporated, Nicholas BUCHAN of San Jose CA (US) for qualcomm incorporated
IPC Code(s): A61B5/00, A61B5/02
CPC Code(s): A61B5/0095
Abstract: the light source system may be configured to emit light through an area of the substrate, from a first side of the substrate towards a target object in contact with a second and opposite side of the substrate. the receiver system may include one or more receivers residing in, on or proximate the substrate. the receiver system may be configured to detect surface acoustic waves propagating in the substrate corresponding to a photoacoustic response of the target object to light emitted by the light source system. in some examples, the apparatus may include a control system. the control system may be configured to receive surface acoustic wave signals from the receiver system corresponding to detected surface acoustic waves and to detect at least one structure within the target object based on the surface acoustic wave signals.
Inventor(s): Danlu ZHANG of San Diego CA (US) for qualcomm incorporated, Parthiban ELLAPPAN of Virudhunagar (IN) for qualcomm incorporated, Brian MOMEYER of Escondido CA (US) for qualcomm incorporated, Jiaying PAN of San Diego CA (US) for qualcomm incorporated
IPC Code(s): A61B5/16, A61B5/02, G06F3/01, G06T17/00, G06V40/20
CPC Code(s): A61B5/163
Abstract: system and techniques are described herein for providing variable rate touch sampling for touch sensors. in one illustrative example, a method of monitoring activity of a person includes obtaining one or more images of a user performing a first movement during a usage instance of an extended reality (xr) device; obtaining first biometric information of the user from at least one first biometric sensor of the xr device while the user performs the first movement; determining fatigue information of the user at least in part based on the one or more images and the first biometric information of the user; and determining an action based on the fatigue information.
Inventor(s): Volodimir SLOBODYANYUK of San Diego CA (US) for qualcomm incorporated, Radhika Dilip GOWAIKAR of San Diego CA (US) for qualcomm incorporated, Makesh Pravin JOHN WILSON of San Diego CA (US) for qualcomm incorporated, Shantanu Chaisson SANYAL of San Diego CA (US) for qualcomm incorporated, Avdhut JOSHI of San Marcos CA (US) for qualcomm incorporated, Christopher BRUNNER of San Diego CA (US) for qualcomm incorporated, Behnaz REZAEI of San Diego CA (US) for qualcomm incorporated, Amin ANSARI of Federal Way WA (US) for qualcomm incorporated
IPC Code(s): G01C21/00, G05B13/02, G08G1/01
CPC Code(s): G01C21/3807
Abstract: in some aspects, a device may receive sensor data associated with a vehicle and a set of frames. the device may aggregate, using a first pose, the sensor data associated with the set of frames to generate an aggregated frame, wherein the aggregated frame is associated with a set of cells. the device may obtain an indication of a respective occupancy label for each cell from the set of cells, wherein the respective occupancy label includes a first occupancy label or a second occupancy label, and wherein a subset of cells from the set of cells are associated with the first occupancy label. the device may train, using data associated with the aggregated frame, a machine learning model to generate an occupancy grid, based on a loss function that only calculates a loss for respective cells from the subset of cells. numerous other aspects are described.
Inventor(s): Alberto RICO ALVARINO of San Diego CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated, Chiranjib SAHA of Lakeside CA (US) for qualcomm incorporated, Le LIU of San Jose CA (US) for qualcomm incorporated, Kazuki TAKEDA of Tokyo (JP) for qualcomm incorporated, Umesh PHUYAL of San Diego CA (US) for qualcomm incorporated
IPC Code(s): G01S5/02, H04W8/24, H04W64/00, H04W84/06
CPC Code(s): G01S5/0236
Abstract: disclosed are techniques for wireless communication. in an aspect, a ue transmits, to a location server (e.g., a location management function (lmf)), a message comprising information that is based on the ue being configured as an aerial ue that is capable of flight. the location server selects assistance data based in part upon the information in the message, and transmits the assistance data to the ue.
Inventor(s): Yucheng DAI of San Diego CA (US) for qualcomm incorporated, Wooseok NAM of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated
IPC Code(s): G01S13/06
CPC Code(s): G01S13/06
Abstract: a first wireless device may output a sensing signal configuration for performing sensing on a first reflected sensing signal from the first wireless device via a target object and a second reflected sensing signal from a reflective object via the target object based on a set of sensing signals. the first wireless device may transmit the set of sensing signals to the target object and the reflective object. the reflective object may reflect at least one of the set of sensing signals to the target object based on the sensing signal configuration. the first reflected sensing signal and the second reflected sensing signal may be received by the first wireless device in a monostatic configuration or by a second wireless device in a bi-static configuration. the receiving device may calculate a location of the target object based on the sensing signal configuration.
Inventor(s): Aravind BHASKARA of San Diego CA (US) for qualcomm incorporated, Zhurang ZHAO of San Diego CA (US) for qualcomm incorporated, Kiran BHAGWAT of San Diego CA (US) for qualcomm incorporated, Michael TIPTON of Midlothian VA (US) for qualcomm incorporated, Joshua STUBBS of Longmont CO (US) for qualcomm incorporated, Jyotirmoy DAS of San Diego CA (US) for qualcomm incorporated, Thomas TANG of Pleasanton CA (US) for qualcomm incorporated
IPC Code(s): G06F1/26, G06F1/08
CPC Code(s): G06F1/26
Abstract: various dynamic voltage and frequency scaling (dvfs) techniques can optimize the high voltage residency of a device containing multiple processing cores that share a voltage rail. the dvfs techniques described herein can reduce the high voltage residency (duration) of the voltage rail by aligning the high frequency duration of multiple cores sharing the same voltage rail.
Inventor(s): Sreeram Jayadev of Austin TX (US) for qualcomm incorporated, Vinod Chamarty of Campbell CA (US) for qualcomm incorporated
IPC Code(s): G06F11/22
CPC Code(s): G06F11/2221
Abstract: routing raw debug data using trace infrastructure in processor-based devices is disclosed. in some aspects, a processor-based device comprises a trace interconnect bus, a subsystem circuit comprising a debug transmit circuit, and an input/output (i/o) endpoint circuit. the debug transmit circuit is configured to receive raw debug data from the subsystem circuit, and generate a debug trace packet comprising the raw debug data in lieu of formatted trace data. the debug transmit circuit is also configured to transmit the debug trace packet comprising the raw debug data to the i/o endpoint circuit via the trace interconnect bus during a period of trace interconnect bus inactivity. in this manner, an existing trace infrastructure can be employed to transmit raw debug data without incurring expense in terms of overhead and monetary cost due to the need for industry-standard, infrastructure-compliant tools to decode conventionally packetized trace data for analysis.
Inventor(s): Ramkumar Srinivasan of Saratoga CA (US) for qualcomm incorporated
IPC Code(s): G06F12/0897, G06F12/0891, G06F12/126
CPC Code(s): G06F12/0897
Abstract: a processor-based system for allocating a higher-level cache line in a higher-level cache memory in response to an eviction request of a lower-level cache line is disclosed. the processor-based system determines whether the cache line is opportunistic, sets an opportunistic indicator to indicate that the lower-level cache line is opportunistic, and communicates the lower-level cache line and the opportunistic indicator. the processor-based system determines, based on the opportunistic indicator of the lower-level cache line, whether a higher-level cache line of a plurality of higher-level cache lines in the higher-level cache memory has less or equal importance than the lower-level cache line. in response, the processor-based system replaces the higher-level cache line in the higher-level cache memory with the lower-level cache line and associates the opportunistic indicator with the lower-level cache line in the higher-level cache memory.
Inventor(s): Santhosh Reddy AKAVARAM of Hyderabad (IN) for qualcomm incorporated, Prakhar SRIVASTAVA of Lucknow (IN) for qualcomm incorporated, Rajendra Varma PUSAPATI of Hyderabad (IN) for qualcomm incorporated, Ravindranath DODDI of Hyderabad (IN) for qualcomm incorporated, Yogananda Rao CHILLARIGA of Hyderabad (IN) for qualcomm incorporated
IPC Code(s): G06F13/12
CPC Code(s): G06F13/126
Abstract: aspects relate to lane failure recovery for a data link having multiple lanes labeled in a contiguous sequence. in one aspect, a failure of a failed lane of the data link is detected. working lanes of the data link are then detected. a set of contiguous working lanes of the data link are selected, and an operational link as including the selected set of contiguous working lanes is defined. a start address of the operational link is identified and stored in a configuration register. data traffic is transmitted on the operational link.
20240202151.HYBRID TRANSMITTER WITH CALIBRATION_simplified_abstract_(qualcomm incorporated)
Inventor(s): Changkyo LEE of San Diego CA (US) for qualcomm incorporated, Ashwin SETHURAM of San Clemente CA (US) for qualcomm incorporated
IPC Code(s): G06F13/38, H03K17/687
CPC Code(s): G06F13/38
Abstract: a transmitter includes a pull-down circuit coupled between an output of the transmitter and a first rail, a first pull-up circuit coupled between a second rail and the output of the transmitter, and a second pull-up circuit coupled between the second rail and the output of the transmitter. the transmitter also includes a control circuit coupled to a control input of the first pull-up circuit and a control input of the second pull-up circuit. the control circuit is configured to output a first control signal to the control input of the first pull-up circuit, wherein the first control signal controls a drive strength of the first pull-up circuit. the control circuit is also configured to output a second control signal to the control input of the second pull-up circuit, wherein the second control signal controls a drive strength of the second pull-up circuit.
Inventor(s): Bharat Kumar RANGARAJAN of Bangalore (IN) for qualcomm incorporated, Varun JINDAL of Patiala (IN) for qualcomm incorporated
IPC Code(s): G06F15/78, G06F12/0875
CPC Code(s): G06F15/7814
Abstract: aspects of the disclosure are directed to a quality of service (qos) assignment policy for processor applications in a system on a chip (soc). in accordance with one aspect, the system on a chip (soc) includes an applications central processing unit (cpu), wherein the applications cpu comprises a quality of service (qos) database table configured to list a plurality of qos metrics associated with a plurality of processor threads, wherein at least one of the plurality of qos metrics is used to determine a dynamic clock and voltage scaling (dcvs) operating point; a graphics processing unit (gpu) coupled to the applications cpu; and a common interconnection databus coupled to the applications cpu and the gpu.
Inventor(s): Yashavantha RAO of Hyderabad (IN) for qualcomm incorporated, Tanya MAHAJAN of Bangalore (IN) for qualcomm incorporated, Benish BABU of San Diego CA (US) for qualcomm incorporated, Prashanth MAYYA of Bangalore (IN) for qualcomm incorporated
IPC Code(s): G06F21/57
CPC Code(s): G06F21/575
Abstract: systems and techniques are described herein for image authentication for secure boot. for example, a process the image authentication can include: receiving, a request to load an image during a secure boot process; performing, at the secure entity, a secure boot configuration action set in response to receiving the request; requesting the image from a storage device; transmitting the image to a cryptographic hardware component; obtaining, at the cryptographic hardware component, a digest corresponding to at least a portion of the image; storing the digest in the secured register of the cryptographic hardware component; storing the image in a secured memory device portion; obtaining, at the secure entity, a previously calculated digest corresponding to the image from the secured memory device portion; obtaining, at the secure entity, the digest from the secured register; and performing a comparison to determine whether the digest and the previously calculated digest match.
Inventor(s): Joseph Binamira SORIAGA of San Diego CA (US) for qualcomm incorporated, Hossein HOSSEINI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): G06N3/084
CPC Code(s): G06N3/084
Abstract: certain aspects of the present disclosure provide techniques for improved machine learning. a data tensor is generated as output from a layer of a neural network. a first subset of the first data tensor and a second subset of the first data tensor are generated using a tensor splitting operation. the second subset of the first data tensor is stored, and the first subset of the first data tensor is provided to a subsequent layer of the neural network. one or more parameters of the layer of the neural network are refined based at least in part on the stored second subset of the first data tensor.
Inventor(s): Amin Ansari of Federal Way WA (US) for qualcomm incorporated, Sai Madhuraj Jadhav of San Diego CA (US) for qualcomm incorporated, Yunxiao Shi of San Diego CA (US) for qualcomm incorporated, Gautam Sachdeva of San Diego CA (US) for qualcomm incorporated, Avdhut Joshi of San Marcos CA (US) for qualcomm incorporated
IPC Code(s): G06T7/55, G01S7/4865, G01S7/4915, G01S17/89, G01S17/931
CPC Code(s): G06T7/55
Abstract: this disclosure provides systems, methods, and devices for vehicle driving assistance systems that support image processing. in a first aspect, a computing device may receive a predicted depth map and a measured depth map and may determine a time difference between the predicted depth map and the measured depth map. a supervision loss term may be determined based on the time difference, such as by weighting the supervision loss term based on the time difference. the computing device may train a model based on the supervision loss term, such as a model that generated the predicted depth map. other aspects and features are also claimed and described.
Inventor(s): Anantharaman BALASUBRAMANIAN of San Diego CA (US) for qualcomm incorporated, Kapil GULATI of Belle Mead NJ (US) for qualcomm incorporated, Jubin JOSE of Basking Ridge NJ (US) for qualcomm incorporated
IPC Code(s): G06T7/73, G06V10/77, G06V20/58
CPC Code(s): G06T7/73
Abstract: aspects relate to techniques for estimating relative pose leveraging lane markers. a first wireless communication device may receive a message from a second wireless communication device including a plurality of visual features (e.g., keypoints) of an image captured by the second wireless communication device, lane features identifying two (or more) traffic lane markers, and respective two-point two-line (2l2p) metrics for pairs of keypoints based on the traffic lane markers. the first wireless communication device may then obtain additional features from an additional image captured by the first wireless communication device and identify matching keypoints of the additional features for which the respective 2l2p metrics are satisfied. the first wireless communication device may then calculate a relative pose of the first wireless communication device with respect to the second wireless communication device based on the matching features.
20240203139.SYSTEMS AND METHODS FOR DEPTH MAP SAMPLING_simplified_abstract_(qualcomm incorporated)
Inventor(s): Albrecht Johannes LINDNER of La Jolla CA (US) for qualcomm incorporated, Volodimir SLOBODYANYUK of San Diego CA (US) for qualcomm incorporated, Stephen Michael VERRALL of Del Mar CA (US) for qualcomm incorporated, Kalin Mitkov ATANASSOV of San Diego CA (US) for qualcomm incorporated
IPC Code(s): G06V20/64, G01S7/497, G01S17/86, G01S17/89, G06T7/50, G06V20/40, H04N13/261
CPC Code(s): G06V20/647
Abstract: an electronic imaging device and method for image capture are described. the imaging device includes a camera configured to obtain image information of a scene and that may be focused on a region of interest in the scene. the imaging device also includes a lidar unit configured to obtain depth information of at least a portion of the scene at specified scan locations of the scene. the imaging device is configured to detect an object in the scene and provides specified scan locations to the lidar unit. the camera is configured to capture an image with an adjusted focus based on depth information, obtained by the lidar unit, associated with the detected object.
Inventor(s): Francis JOSEPH of Thrissur (IN) for qualcomm incorporated, Shubhobrata DUTTA CHOUDHURY of New Delhi (IN) for qualcomm incorporated
IPC Code(s): G09G3/00
CPC Code(s): G09G3/035
Abstract: in some aspects, a device may present a content element on a display screen that is in a first size configuration, the content element having an aspect ratio. the device may detect adjustment of a physical size of the display screen from the first size configuration having a first display aspect ratio to a second size configuration having a second display aspect ratio different from the first display aspect ratio. the device may present, responsive to adjustment of the physical size of the display screen from the first size configuration to the second size configuration, one or more user interface elements on the display screen in a non-overlapping arrangement with respect to the content element. numerous other aspects are described.
Inventor(s): Sreekanth Modaikkal of Bangalore (IN) for qualcomm incorporated, Kumar Saurabh of Bangalore (IN) for qualcomm incorporated, Gary Arthur Ciambella of Newmarket (CA) for qualcomm incorporated, Chun Wang of Markham (CA) for qualcomm incorporated, Anitha Madugiri Siddaraju of Bangalore (IN) for qualcomm incorporated
IPC Code(s): G09G5/14, G06T1/60, G09G5/397
CPC Code(s): G09G5/14
Abstract: efficiently processing multiple non-overlapping layer images in display processing units is disclosed herein. in this regard, in some exemplary aspects, a display processing unit comprising a plurality of memory access pipeline circuits and a layer mixer circuit is provided. for each non-overlapping layer image of a plurality of non-overlapping layer images, a memory access pipeline circuit obtains image configuration data for the non-overlapping layer image, and fetches the non-overlapping layer image from an image data storage device based on the image configuration data. the memory access pipeline circuit then outputs each pixel of the non-overlapping layer image as part of an intermediate preblend image data stream based on the image configuration data. the layer mixer circuit blends the intermediate preblend image data stream and a background layer image data stream comprising a background layer image as a display data stream, and outputs the display data stream to a display device.
Inventor(s): Saurabh SETHI of Mohali (IN) for qualcomm incorporated, Madhukar Reddy N of Hyderabad (IN) for qualcomm incorporated, Vasantha Kumar Bandur PUTTAPPA of Bangalore (IN) for qualcomm incorporated, Amulya Srinivasan MARGASAHAYAM of Bangalore (IN) for qualcomm incorporated
IPC Code(s): G11C11/406, G11C11/4093
CPC Code(s): G11C11/40618
Abstract: aspects of the present disclosure are directed to techniques and procedures for reducing memory (e.g., dram) access latency (e.g., read latency, write latency) due to memory refreshes. in some aspects, a memory refresh scheduling algorithm can take into account of memory access batching (e.g., read batch, write batch). in some aspects, a refresh scheduling algorithm can schedule more or prioritize refreshes to occur during a write batch to reduce memory read access latency because fewer refreshes are scheduled during memory read access. the techniques can be adapted to reduce write latency.
Inventor(s): Youmin YU of Escondido CA (US) for qualcomm incorporated, Wei WU of Irvine CA (US) for qualcomm incorporated, Guoping XU of San Diego CA (US) for qualcomm incorporated, Nader NIKFAR of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H01L23/42, H01L23/04, H01L23/498, H01L25/16
CPC Code(s): H01L23/42
Abstract: a package comprising a substrate, a first integrated device coupled to a first surface of the substrate, a lid structure coupled to the substrate, where the lid structure includes a first compartment comprising a side surface and an inner top surface, and a thermal interface material coupled to (i) the first integrated device and (ii) the side surface and the inner top surface of the first compartment of the lid structure. the substrate includes at least one dielectric layer and a plurality of interconnects.
20240203860.PACKAGE BUMPS OF A PACKAGE SUBSTRATE_simplified_abstract_(qualcomm incorporated)
Inventor(s): Ashish RAJ of Jamshedpur (IN) for qualcomm incorporated, Feng ZHU of San Diego CA (US) for qualcomm incorporated, Shailesh KUMAR of NOIDA (IN) for qualcomm incorporated
IPC Code(s): H01L23/498, H01L21/48, H01L23/00, H01L23/64
CPC Code(s): H01L23/49838
Abstract: disclosed are techniques for integrated circuits (ics). in an aspect, an ic package includes a package substrate having an upper surface, a lower surface, a first side, and a second side perpendicular to the first side. the package substrate includes a metallization structure. the ic package further includes an ic die attached to the upper surface of the package substrate; first package bumps on the lower surface of the package substrate; and second package bumps on the lower surface of the package substrate. the first package bumps are arranged adjacent to one another along a diagonal direction that is diagonal to the package substrate, and the second package bumps are arranged adjacent to one another along the diagonal direction.
Inventor(s): John Jianhong Zhu of San Diego CA (US) for qualcomm incorporated, Junjing Bao of San Diego CA (US) for qualcomm incorporated, Giridhar Nallapati of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H01L23/522, H01L23/00
CPC Code(s): H01L23/5223
Abstract: integrated circuits (ics), including capacitors and inductors, employing directly coupled metal lines between vertically-adjacent interconnect layers for reduced coupling resistance, and related fabrication methods. by directly coupled, it is meant that there is not an intermediate vertical interconnect access (via) layer with a via(s) interconnecting the metal lines in vertically-adjacent interconnect layers. an overlying and underlying metal line in respective and vertically-adjacent overlying and underlying interconnect layers are directly coupled to each other without the need for an intermediate via layer.
Inventor(s): John Jianhong Zhu of San Diego CA (US) for qualcomm incorporated, Junjing Bao of San Diego CA (US) for qualcomm incorporated, Giridhar Nallapati of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H01L23/522, H01L23/00
CPC Code(s): H01L23/5223
Abstract: for example, directly coupled metal in adjacent interconnect layers of ic can reduce contact resistance between the metal lines and reduce the overall height of the ic. an insulating layer(s) can be disposed in select recessed regions between the overlying interconnect layer and the underlying interconnect layer to insulate an overlying metal line from another vertically-intersecting underlying metal line that are not intended to be electrically coupled together.
Inventor(s): Hongmei LIAO of San Diego CA (US) for qualcomm incorporated, Xiaohua KONG of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H01L23/522, H01L23/00, H01L25/18, H02H9/04
CPC Code(s): H01L23/5227
Abstract: an integrated circuit (ic) including an ic bump; and a tcoil situated directly below the ic bump, wherein the tcoil is electrically coupled to the ic bump by way of a metallized via hole.
Inventor(s): Je-Hsiung LAN of San Diego CA (US) for qualcomm incorporated, Jonghae KIM of San Diego CA (US) for qualcomm incorporated, Ranadeep DUTTA of Del Mar CA (US) for qualcomm incorporated
IPC Code(s): H01L23/552, H01L21/48, H01L21/56, H01L23/00, H01L23/498, H01L25/065
CPC Code(s): H01L23/552
Abstract: disclosed are examples of multi-die modules that includes a die (e.g., a power amplifier) and an adjacent die placed side-by-side and bonded onto a substrate with a mold compound. the die (e.g., a switch or a low noise amplifier) may be double emi shielded to minimize or even eliminate emi/noise coupling with the adjacent die (e.g., switch, low noise amplifier, etc.). another mold compound, which can be thermally conductive, may be provided to improve transfer of heat away from the die and/or the adjacent die.
Inventor(s): Yeng Kwan Hoo of Unterhaching (DE) for qualcomm incorporated, Anna Katharina Krefft of Haar (DE) for qualcomm incorporated, Emre Topal of Munchen (DE) for qualcomm incorporated
IPC Code(s): H01L25/065, H01L21/56, H01L23/00, H01L23/498, H01L23/538, H01L25/00
CPC Code(s): H01L25/0652
Abstract: integrated bare die packages, and related fabrication methods are disclosed. to provide for the integration of a bare die filter into the bare die package while maintaining an acoustic cavity for the bare die filter and conserving package size, the bare die filter is vertically-integrated with a second component (e.g., another die, a second bare die filter, a passive electrical device(s)). in examples, the bare die filter is vertically-integrated with the second component in a second direction (e.g., vertical direction) orthogonal to the first direction on a first side of a package substrate of the bare die package. the bare die filter and the second component each intersect a common plane in the second direction. in this manner, the expansion in size of the bare die package through the integrated of bare die filter is minimized, while also maintaining the acoustic cavity of the bare die filter.
Inventor(s): Kai LIU of Phoenix AZ (US) for qualcomm incorporated, Jui-Yi CHIU of Taichung City (TW) for qualcomm incorporated, Jonghae KIM of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H01L23/528, H01L23/522, H05K1/11, H05K1/16
CPC Code(s): H01L28/10
Abstract: disclosed is a device including an inductor that includes a substrate; a plurality of vias disposed through the substrate and filled with a conductive metal; a via structure disposed through the substrate and extending between the plurality of vias, wherein the via structure is filled with a magnetic material to form a magnetic core of the inductor; and one or more patterned metallization layers interconnecting the conductive metal of the plurality of vias; wherein the one or more patterned metallization layers and the conductive metal filling the plurality of vias form a winding of the inductor about the magnetic core.
Inventor(s): Xia LI of San Diego CA (US) for qualcomm incorporated, Junjing BAO of San Diego CA (US) for qualcomm incorporated, Giridhar NALLAPATI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H01L29/786, H01L21/8238, H01L27/092, H01L29/40, H01L29/417, H01L29/423, H01L29/66, H01L29/775
CPC Code(s): H01L29/78696
Abstract: disclosed are complementary field effect transistors (cfets) with balanced n and p drive current, and methods for making the same. in an aspect, a cfet structure comprises an nfet with horizontal p-doped nanosheet channels arranged in a first vertical stack, each horizontal p-doped nanosheet channel having a width w, and connecting a first source contact to a first drain contact through a first gate-all-around (gaa) region having a length l. the cfet structure further comprises a pfet with horizontal n-doped nanosheet channels arranged in a second vertical stack disposed on the first vertical stack, each horizontal n-doped nanosheet channel having a width w, and connecting a second source contact to a second drain contact through a second gaa region having a length l, wherein w/l is not equal to w/l
Inventor(s): Sourjya DUTTA of San Diego CA (US) for qualcomm incorporated, Shailesh PATIL of San Diego CA (US) for qualcomm incorporated, Qing LI of Princeton Junction NJ (US) for qualcomm incorporated, Kapil GULATI of Belle Mead NJ (US) for qualcomm incorporated, Gene Wesley MARSH of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H01Q1/32, H01Q15/00
CPC Code(s): H01Q1/3275
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, an apparatus of a vehicle may include one or more meta-surfaces disposed on one or more glass surfaces of the vehicle. the one or more meta-surfaces may be configured to redirect electromagnetic waves incident on the one or more meta-surfaces toward one or more target points within the vehicle.
Inventor(s): Peter GAZZERRO of San Diego CA (US) for qualcomm incorporated, Nitz SAPUTRA of Burlingame CA (US) for qualcomm incorporated, Ashok SWAMINATHAN of Cardiff CA (US) for qualcomm incorporated, Osama ELHADIDY of San Diego CA (US) for qualcomm incorporated, Bo YANG of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H03H11/04, H03M1/06, H03M1/66, H04B1/04
CPC Code(s): H03H11/0461
Abstract: methods and apparatus for filtering a signal using a current-mode filter circuit implementing source degeneration. an example filter circuit generally includes an input node; an output node; a power supply node; a first transistor comprising a drain coupled to the input node; a second transistor comprising a drain coupled to the output node and comprising a gate coupled to a gate of the first transistor; a capacitive element coupled between the drain of the first transistor and the power supply node; a first resistive element coupled between the drain and the gate of the first transistor; a first source degeneration element coupled between a source of the first transistor and the power supply node; and a second source degeneration element coupled between a source of the second transistor and the power supply node.
Inventor(s): Ashok SWAMINATHAN of Cardiff CA (US) for qualcomm incorporated, Nitz SAPUTRA of Burlingame CA (US) for qualcomm incorporated, Negar RASHIDI of Mission Viejo CA (US) for qualcomm incorporated, Shahin MEHDIZAD TALEIE of San Diego CA (US) for qualcomm incorporated, Chinmaya MISHRA of San Diego CA (US) for qualcomm incorporated, Dongwon SEO of San Diego CA (US) for qualcomm incorporated, Jong Hyeon PARK of San Jose CA (US) for qualcomm incorporated, Sang-June PARK of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H03M1/66, H03M1/82
CPC Code(s): H03M1/665
Abstract: methods and apparatus for sharing digital-to-analog (dac) converters in a reconfigurable dac circuit to support two or more transmit chains of a wireless transmitter configured for different radio access technologies (rats) and/or different transmitter architectures. one example dac circuit generally includes at least four dacs and a plurality of switches coupled to outputs of the at least four dacs such that the dac circuit is configured as a multi-channel dac circuit with at least four channels for a first set of one or more frequency bands and as an interleaved dac circuit with at least two channels for a second set of one or more frequency bands different from the first set of frequency bands.
20240204806.PHASED ARRAY ANTENNA ARCHITECTURE_simplified_abstract_(qualcomm incorporated)
Inventor(s): Yunfei FENG of San Diego CA (US) for qualcomm incorporated, Li LIU of San Diego CA (US) for qualcomm incorporated, Wu-Hsin CHEN of San Diego CA (US) for qualcomm incorporated, Abdellatif BELLAOUAR of Richardson TX (US) for qualcomm incorporated, Chuan WANG of San Diego CA (US) for qualcomm incorporated, Vinod PANIKKATH of San Diego CA (US) for qualcomm incorporated, Gurkanwal Singh SAHOTA of Rancho Santa Fe CA (US) for qualcomm incorporated, Kang YANG of San Diego CA (US) for qualcomm incorporated, Shrenik PATEL of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04B1/00, H01Q3/28, H01Q3/36, H04B7/0413, H04W56/00
CPC Code(s): H04B1/0064
Abstract: a radio system architecture includes a receiver having multiple sub arrays in a phased array, the multiple sub arrays configured to perform carrier aggregation (ca) and multiple input multiple output (mimo) signal processing, and provide independent beam management for multiple radio frequency (rf) signals received at each of the multiple sub arrays, and a data processor configured to receive signals from the receiver and extract information regarding wireless communications.
Inventor(s): Yahia Ramadan of San Jose CA (US) for qualcomm incorporated, Raghu Narayan Challa of San Diego CA (US) for qualcomm incorporated, Farhad Meshkati of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04B1/3827, G06T7/70, H04B7/06, H04W52/28
CPC Code(s): H04B1/3838
Abstract: methods, systems, and devices for wireless communication are described. in some systems, a wireless device may detect, using a sensor at the wireless device, one or more locations at which human tissue may be present within a coverage area of the sensor. the wireless device may select, from a set of beams, a beam and a corresponding transmit power. the wireless device may select the beam and the corresponding transmit power based on the detection of the one or more locations at which the human tissue is present within the coverage area of the sensor and a radio frequency coverage area of the beam. the wireless device may transmit uplink data using the selected beam and the selected transmit power.
20240204824.CYCLIC DELAY AND DOPPLER SHIFT_simplified_abstract_(qualcomm incorporated)
Inventor(s): Raviteja PATCHAVA of San Diego CA (US) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated, Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04B7/01, H04W72/044, H04W72/232
CPC Code(s): H04B7/01
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a transmitter may apply at least one of an amount of delay or an amount of doppler shift to a signal transmission including a first signal for transmission from a first antenna and a second signal for transmission from a second antenna, wherein the second signal is shifted, relative to the first signal, in a delay-doppler domain, by the at least one of the amount of delay or the amount of doppler shift. the transmitter may output, in a time-frequency domain, the first signal from the first antenna and the second signal from a second antenna. numerous other aspects are described.
Inventor(s): Mostafa KHOSHNEVISAN of San Diego CA (US) for qualcomm incorporated, Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL of San Diego CA (US) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04B7/0413, H04B1/10, H04W8/24
CPC Code(s): H04B7/0413
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may transmit capability information indicating a capability of the ue to support a rate splitting multiple input multiple output (mimo) communication. the ue may receive, based at least in part on the capability information, configuration information associated with the rate splitting mimo communication. the ue may identify, based at least in part on the configuration information, at least one of a downlink control information (dci) format, a dci size, one or more dci fields, or one or more dci field sizes associated with a dci communication associated with the rate splitting mimo communication. the ue may monitor the dci communication and decoding the rate splitting mimo communication based at least in part on the configuration information and the dci communication. numerous other aspects are described.
20240204833.RADIAL MODES FOR OAM MIMO COMMUNICATION_simplified_abstract_(qualcomm incorporated)
Inventor(s): Danlu ZHANG of San Diego CA (US) for qualcomm incorporated, Min HUANG of Beijing (CN) for qualcomm incorporated, Yu ZHANG of San Diego CA (US) for qualcomm incorporated, Hao XU of Beijing (CN) for qualcomm incorporated
IPC Code(s): H04B7/0456, H04B7/06, H04B7/08
CPC Code(s): H04B7/0469
Abstract: an example aspect comprises selecting an azimuth mode for an oam mimo transmission by a transmitter that includes a first number of circles that each include a second number of antenna elements, wherein the azimuth mode defines a dft vector of a size less than or equal to the second number; selecting, from a plurality of radial modes associated with the azimuth mode, a radial mode for the transmission, wherein the radial modes include at least a first radial mode defining a first beamforming vector and a second radial mode defining a second beamforming vector, wherein each one of the first and second beamforming vectors includes the dft vector weighted and repeated for a number of times less than or equal to the first number, wherein the first and second beamforming vectors are orthogonal to each other; and transmitting a signal using a beam configured according to the radial mode.
Inventor(s): Vasanthan RAGHAVAN of West Windsor Township NJ (US) for qualcomm incorporated, Kobi RAVID of Closter NJ (US) for qualcomm incorporated, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated
IPC Code(s): H04B7/06, H04B17/11, H04B17/21
CPC Code(s): H04B7/0617
Abstract: method and apparatus for sharing dynamic capability levels of calibration to other devices in a network. the apparatus transmits, to a second ue, a first calibration capability message indicating a first set of one or more levels of calibration capabilities. the apparatus performs an online calibration procedure with the second ue based at least on the first calibration capability message indicating the first set of one or more levels of the calibration capabilities. the apparatus may receive, from the second ue, a second calibration capability message associated with the second ue indicating a second set of one or more levels of the calibration capabilities for the second ue. the apparatus may transmit a beamforming loss indication indicating a loss in beamforming array gain with use of an uncalibrated amplitude or phase settings corresponding to at least one of an operating frequency, a temperature level, or a gain stage level.
Inventor(s): Ahmed Attia ABOTABL of San Diego CA (US) for qualcomm incorporated, Yu ZHANG of San Diego CA (US) for qualcomm incorporated, Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated, Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA (US) for qualcomm incorporated
IPC Code(s): H04B7/06, H04L5/00, H04W72/02, H04W72/0457
CPC Code(s): H04B7/0626
Abstract: a network node may transmit a csi-rs to a ue. the ue may transmit a csi report corresponding to at least one ue-selected bandwidth portion of a downlink bwp to the network node based on the csi-rs. the csi report may include at least one cqi for the at least one ue-selected bandwidth portion of the downlink bwp. the downlink bwp may be associated with a full-duplex operation.
Inventor(s): Raj Kumar Nattha of San Diego CA (US) for qualcomm incorporated, Yong Li of San Diego CA (US) for qualcomm incorporated, Kang Gao of San Diego CA (US) for qualcomm incorporated, Suyash Nachiket Sule of San Diego CA (US) for qualcomm incorporated, Raghu Narayan Challa of San Diego CA (US) for qualcomm incorporated, Jyothi Kiran Vattikonda of San Diego CA (US) for qualcomm incorporated, Fernando Alonso Macias of San Diego CA (US) for qualcomm incorporated, Vijay Balasubramanian of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04B7/06, H04W24/08
CPC Code(s): H04B7/0626
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may perform beam refinement procedures for a first set of beams and a second set of beams. the first set of beams corresponds to a first set of synchronization signal blocks (ssbs) of a serving cell and the second set of beams corresponds to a second set of ssbs of the serving cell. the ue may transmit a message indicating channel state feedback (csf) including either a first power metric for the first set of ssbs or both the first power metric and a second power metric for the second set of ssbs. the power metric(s) included in the csf may be based on a first refinement status for the first set of ssbs as well as a second refinement status for the second set of ssbs or the second power metric satisfying a threshold.
Inventor(s): Fang Yuan of Beijing (CN) for qualcomm incorporated, Yan Zhou of San Diego CA (US) for qualcomm incorporated, Tianyang Bai of Mountain View CA (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04B7/06, H04W72/044, H04W72/23
CPC Code(s): H04B7/0686
Abstract: techniques for wireless communications are described. a first device may communicate with a second device using a first beam. based on communicating with the second device, the first device may indicate a reference signal associated with a different beam to indicate that the different beam associated with the reference signal is preferred for subsequent communications. the reporting device may switch to the different beam based on transmitting the indication of the reference signal. based on switching to the different beam, the reporting device may determine a communication parameter based on the indicated reference signal and communicate with the scheduling device using the second beam based on the determined communication parameter.
20240204871.COMMUNICATION VIA A REFLECTOR_simplified_abstract_(qualcomm incorporated)
Inventor(s): Shay LANDIS of Hod Hasharon (IL) for qualcomm incorporated, Yehonatan DALLAL of Kfar Saba (IL) for qualcomm incorporated, Amit BAR-OR TILLINGER of Tel-Aviv (IL) for qualcomm incorporated, Idan Michael HORN of Hod Hasharon (IL) for qualcomm incorporated
IPC Code(s): H04B10/112, H04B7/155, H04W72/044, H04W72/0446
CPC Code(s): H04B10/1129
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive a signal from a network node. the ue may reflect, toward the network node, the signal with a modulation that indicates an identification of the ue. numerous other aspects are described.
Inventor(s): Aviv Regev of Tel Aviv (IL) for qualcomm incorporated, Ronen Shaked of Kfar Saba (IL) for qualcomm incorporated
IPC Code(s): H04B17/11, H04W72/51
CPC Code(s): H04B17/11
Abstract: an apparatus for wireless communication includes a memory and a processor coupled to the memory. the processor is configured to: receive one or more signals for determining frequency dependent in-phase quadrature imbalance (fdiqi) estimates; generate one or more fdiqi estimates based on the one or more signals; and transmit the one or more fdiqi estimates to a network node.
Inventor(s): Diana MAAMARI of San Diego CA (US) for qualcomm incorporated, Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated, Mickael MONDET of Louannec (FR) for qualcomm incorporated, Linhai HE of San Diego CA (US) for qualcomm incorporated, Prashanth Haridas HANDE of San Diego CA (US) for qualcomm incorporated, Huilin XU of Temecula CA (US) for qualcomm incorporated, Ozcan OZTURK of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L1/08, H04L1/1812, H04W8/24
CPC Code(s): H04L1/08
Abstract: an apparatus that may be a user equipment (ue) configured to identify that at least one characteristic time associated with a first uplink (ul) transmission is greater than a threshold time and to disable, based on the at least one characteristic time with the first ul transmission being greater than the threshold time, a retransmission capability. in some aspects, the apparatus may be a network node configured to identify that at least one characteristic time associated with a first downlink (dl) transmission is greater than a threshold time and to disable, based on the at least one characteristic time with the first dl transmission being greater than the threshold time, a retransmission capability.
Inventor(s): Le LIU of San Jose CA (US) for qualcomm incorporated, Alberto RICO ALVARINO of San Diego CA (US) for qualcomm incorporated, Kazuki TAKEDA of Tokyo (JP) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Ayan SENGUPTA of San Diego CA (US) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L1/1812, H04L1/00, H04L1/1867, H04W72/044, H04W72/23, H04W76/11, H04W76/27
CPC Code(s): H04L1/1819
Abstract: a method for wireless communication by a network node includes transmitting, to a group of user equipment (ues), radio resource control (rrc) signaling to configure a function for enabling and disabling hybrid automatic repeat request (harq) feedback for a set of n instances of a multicast transport block (tb). the method also includes transmitting, to the group of ues, the set of n instances of the multicast tb. the method further includes transmitting, to the group of ues, a downlink control information (dci) message on a group-common physical downlink control channel (pdcch) with a cyclic redundancy check (crc) scrambled by a group-common radio network temporary identifier (rnti) configured for the group of ues. the method also includes receiving, from one or more ues of the group of ues, a harq feedback message associated with one or more instances of the set of n instances after transmitting all n instances.
Inventor(s): Fang YUAN of Beijing (CN) for qualcomm incorporated, Sony AKKARAKARAN of Poway CA (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L1/1829, H04W72/23
CPC Code(s): H04L1/1861
Abstract: this disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for reallocating padded acknowledgment resources. a user equipment (ue) may be configured to use resources allocated for acknowledgment feedback that may be otherwise associated with padded feedback bits for additional reporting bits. for example, if acknowledgment feedback includes at least one positive acknowledgment (ack) bit, the ue may replace (for example, reallocate) one or more padded feedback bits with additional reporting bits. if the ue is unable to receive an instance of downlink control information (dci), or if the ue unsuccessfully receives or decodes each scheduling unit scheduled by an instance of dci, the ue may maintain padded feedback bits acknowledgment feedback. in various implementations, additional reporting bits may indicate one or more of a power headroom (ph) value, a modulation and coding scheme (mcs), a preferred beam configuration, or a maximum permissible exposure (mpe) value.
Inventor(s): Hui GUO of Beijing (CN) for qualcomm incorporated, Tien Viet NGUYEN of Bridgewater NJ (US) for qualcomm incorporated, Shuanshuan WU of San Diego CA (US) for qualcomm incorporated, Sourjya DUTTA of San Diego CA (US) for qualcomm incorporated, Kapil GULATI of Belle Mead NJ (US) for qualcomm incorporated, Gabi SARKIS of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L1/1867, H04L5/00, H04W92/18
CPC Code(s): H04L1/1887
Abstract: methods, systems, and devices for wireless communications are described. a first user equipment (ue) may reserve a set of sidelink resources for a first sidelink transmission. a detecting ue may identify a sidelink feedback channel collision arising from a first sidelink feedback transmission to a first ue and a second sidelink feedback transmission to a second ue sharing same feedback channel resources. the detecting ue may determine one or more ues to transmit a sidelink feedback channel collision indication to, and transmit, the collision indication to the one or more ues. the first ue may identify a collision involving the first sidelink feedback transmission associated with the first sidelink transmission and the second sidelink feedback transmission associated with a second sidelink transmission by the second ue. the first ue may determine to transmit or retransmit the first sidelink transmission based on the sidelink feedback channel collision being identified.
Inventor(s): Bapineedu Chowdary Gummadi of Hyderabad (IN) for qualcomm incorporated, Stephen William Edge of Escondido CA (US) for qualcomm incorporated, Hanuma Kumar Anumanula of Hyderabad (IN) for qualcomm incorporated
IPC Code(s): H04L5/00, H04W24/10
CPC Code(s): H04L5/0048
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may receive, from a network entity via a first cell, signaling that indicates a configuration for communicating a reference signal associated with measuring a second cell. the ue may transmit, to the network entity and based on the configuration, a request for a time gap to be included between communications via the first cell and communication of the reference signal. the ue may receive, via the second cell and in response to the request for the time gap, the reference signal in accordance with the time gap. in some examples, the request for the time gap may be communicated via positioning signaling associated with requesting time gaps between the communication of positioning reference signals (prss).
Inventor(s): Ananta Narayanan THYAGARAJAN of Bangalore (IN) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Stefan BRUECK of Neunkirchen am Brand (DE) for qualcomm incorporated, Kapil BHATTAD of Bangalore (IN) for qualcomm incorporated
IPC Code(s): H04L5/00, H04W16/14, H04W72/0453, H04W72/56
CPC Code(s): H04L5/0048
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment may select one or more sub-bands, of a plurality of sub-bands in a wideband structure of an unlicensed spectrum, for processing in association with receiving a reference signal. the one or more sub-bands may include at least one valid sub-band of a set of valid sub-bands in which the reference signal is received. the user equipment may process the one or more sub-bands in association with receiving the reference signal. numerous other aspects are provided.
Inventor(s): Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated, Weimin DUAN of San Diego CA (US) for qualcomm incorporated, Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04B1/7143
CPC Code(s): H04L5/0048
Abstract: disclosed are techniques for communication. in an aspect, a location server transmits, to a base station serving a user equipment (ue), a positioning information request message including a request for partial frequency sounding (pfs) configuration parameters supported by the ue for frequency hopping sounding reference signal (srs) transmission, and receives, from the base station, a positioning information response message including the pfs configuration parameters supported by the ue, the pfs configuration parameters indicating at least one or more types of pfs patterns the ue is capable of applying to the frequency hopping srs transmission.
Inventor(s): Ruhua HE of San Diego CA (US) for qualcomm incorporated, Raghu Narayan CHALLA of San Diego CA (US) for qualcomm incorporated, Alexei Yurievitch GOROKHOV of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04W72/02, H04W72/232
CPC Code(s): H04L5/0096
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive a configuration that configures transmission configuration indicator (tci) states based at least in part on aperiodic channel state information reference signals (ap-csi-rss), where each tci state includes a first resource that is an aperiodic tracking reference signal (ap-trs) and a second resource that is an ap-csi-rs. the ue may receive first downlink control information that triggers a first ap-csi-rs resource set that includes ap-csi-rss that are each associated with a quasi-co-location (qcl) type-d resource. the ue may transmit a report that indicates one or more ap-csi-rss. the ue may receive an activation command that activates a tci state associated with a first narrow beam, where a combination of a first ap-csi-rs and a first associated qcl type-d resource uniquely indicates the first narrow beam. numerous other aspects are described.
Inventor(s): Shubham AHUJA of San Diego CA (US) for qualcomm incorporated, Min Soo SIM of San Diego CA (US) for qualcomm incorporated, Wooseok NAM of San Diego CA (US) for qualcomm incorporated, Alexander DOROSENCO of El Cajon CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/14, H04B1/00, H04B1/44
CPC Code(s): H04L5/1461
Abstract: a ue may identify one or more fractional bands in relation to a bandwidth associated with fd communication. each fractional band in the one or more fractional bands may be a fraction of the bandwidth. the ue may sample at least one signal at the one or more fractional bands. the ue may estimate one or more sic coefficients based on the at least one signal. the ue may perform sic for the bandwidth associated with the fd communication based on the estimated one or more sic coefficients. in one configuration, the at least one signal may be sampled with a sampling rate less than a threshold. in one configuration, the at least one signal may be sampled using an auxiliary hardware path including an auxiliary adc. in one configuration, the sampling the at least one signal may be associated with decimation or rotation.
Inventor(s): Md Ibrahim KHALIL of San Diego CA (US) for qualcomm incorporated, Yih-Hao LIN of San Diego CA (US) for qualcomm incorporated, Peerapol TINNAKORNSRISUPHAP of San Diego CA (US) for qualcomm incorporated, Vinesh DHANARAJ of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L65/1108, H04L65/65, H04W28/16
CPC Code(s): H04L65/1108
Abstract: embodiments of systems and methods for managing packet transmissions between the base station and a user equipment (ue) may include analyzing, by a base station, one or more conditions of a wireless link between the base station and the ue in response to receiving web real-time communication (webrtc) packets for transmission to the ue, such as over the stream control transmission protocol (sctp), and selecting a mode for transmitting the webrtc packets to the ue based on whether the one or more conditions of the wireless link between the base station and the ue meets a respective condition threshold.
Inventor(s): Bala RAMASAMY of San Marcos CA (US) for qualcomm incorporated, Arnold Jason GUM of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04M1/72454, H04M1/72463, H04W4/02
CPC Code(s): H04M1/72454
Abstract: disclosed are techniques for wireless communication. in an aspect, a user equipment (ue) receives sensor data from a wearable device associated with a user of the ue, determines that the user is driving a vehicle based on the sensor data, and enables a do not disturb while driving mode of the ue based on the determination that the user is driving the vehicle.
Inventor(s): Ties Jehan VAN ROZENDAAL of Amsterdam (NL) for qualcomm incorporated, Iris Anne Marie HUIJBEN of Eindhoven (NL) for qualcomm incorporated, Taco Sebastiaan COHEN of Amsterdam (NL) for qualcomm incorporated
IPC Code(s): H04N19/184, G06N3/045, G06N3/088
CPC Code(s): H04N19/184
Abstract: techniques are described for compressing data using machine learning systems and tuning machine learning systems for compressing the data. an example process can include receiving, by a neural network compression system (e.g., trained on a training dataset), input data for compression by the neural network compression system. the process can include determining a set of updates for the neural network compression system, the set of updates including updated model parameters tuned using the input data. the process can include generating, by the neural network compression system using a latent prior, a first bitstream including a compressed version of the input data. the process can further include generating, by the neural network compression system using the latent prior and a model prior, a second bitstream including a compressed version of the updated model parameters. the process can include outputting the first bitstream and the second bitstream for transmission to a receiver.
Inventor(s): Hyung Joon KIM of San Diego CA (US) for qualcomm incorporated, Wei-Jung CHIEN of San Diego CA (US) for qualcomm incorporated, Cheng-Teh HSIEH of Del Mar CA (US) for qualcomm incorporated, Marta KARCZEWICZ of San Diego CA (US) for qualcomm incorporated, Natan JACOBSON of San Diego CA (US) for qualcomm incorporated, Tao WANG of Sunnyvale CA (US) for qualcomm incorporated, Clara Ka Wah SUNG of Markham (CA) for qualcomm incorporated, Andrew Edmund TURNER of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04N19/34, H04N19/124, H04N19/60
CPC Code(s): H04N19/34
Abstract: this disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for truncation error signaling and adaptive dither for lossy bandwidth compression. a processor may perform a truncation process for data, where the data is associated with display processing, image processing, or the data processing, where the truncation process for the data results in truncated data. the processor may compute a set of truncation error values associated with the truncation process for the truncated data. the processor may generate a set of residual samples for the truncated data. the processor may generate a bitstream based on the set of residual samples for the truncated data and the set of truncation error values associated with the truncation process.
Inventor(s): Tomoyuki NAITO of San Diego CA (US) for qualcomm incorporated, Yasutomo MATSUBA of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04N19/42, H04N19/172, H04N19/174, H04N19/184, H04N19/70
CPC Code(s): H04N19/42
Abstract: systems and techniques are described herein for processing video data. for instance, a process can include obtaining first encoded data for a first portion of an image, the image encoded in a plurality of independently decodable portions. the process can further include generating first intermediate data for the first portion of the image, storing the first intermediate data in a bitstream order, obtaining second encoded data for a second portion of the image, generating second intermediate data for the second portion of the image, storing the second intermediate data in the bitstream order, wherein the first intermediate data is stored separate from the second intermediate data, processing the first intermediate data and the second intermediate data in a raster scan order across the first portion of the image and the second portion of the image to generate a part of the image.
Inventor(s): Rohan Desai of San Diego CA (US) for qualcomm incorporated, Dafna Shaool of Binyamina (IL) for qualcomm incorporated, Zeeshan Asad Sardar of Woodbridge (CA) for qualcomm incorporated, Sumant Paranjpe of San Diego CA (US) for qualcomm incorporated, Abhay Raut of San Diego CA (US) for qualcomm incorporated, Rajakumar Govindaram of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04N23/60, H04N23/45, H04W12/086
CPC Code(s): H04N23/665
Abstract: this disclosure provides systems, methods, and devices for wireless communication that support improved routing of image sensors that share a phy within different secure domains. in a first aspect, a device may receive a packet from an image sensor along a physical data connection. the device may determine a virtual channel associated with the packet and may determining a secure domain for the packet based on the virtual channel. the first secure domain may be selected from a plurality of secure domains accessible via the physical data connection, such as based on a mapping maintained by the device. the device may then route the packet within the first secure domain such that further processing and storage of the packet occurs within the first secure domain, such as within a context base associated with the first secure domain. other aspects and features are also claimed and described.
Inventor(s): Avinash SHRIVASTAVA of Hyderabad (IN) for qualcomm incorporated, Stephen William EDGE of Escondido CA (US) for qualcomm incorporated
IPC Code(s): H04W4/021, G01S5/10, H04W4/02
CPC Code(s): H04W4/021
Abstract: techniques for verifying a user equipment (ue) location in a non-terrestrial network (ntn) are disclosed. in some embodiments, such techniques may involve receiving location data of the target ue; obtaining one or more locations of one or more other ues that are within a sidelink communication range of the target ue; receiving sidelink measurements obtained by the one or more other ues relative to the target ue or by the target ue obtained for the one or more other ues; and verifying the location data of the target ue (e.g., a location of the target ue) based at least on the sidelink measurements and the one or more locations of the one or more other ues. the location verification may ensure that the target ue only accesses an ntn that is allowed to serve the location of the target ue.
Inventor(s): Yuwei Ren of Beijing (CN) for qualcomm incorporated, Huilin Xu of Temecula CA (US) for qualcomm incorporated
IPC Code(s): H04W8/24, H04W72/21
CPC Code(s): H04W8/24
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may indicate a support for an end-to-end multi-block machine learning application, a first ue capability for a backbone block of the multi-block machine learning application that makes up one or more front-end layers (e.g., one or more backbone layers), a second ue capability for a task-specific block of the multi-block machine learning application that makes up the end layer (s) of the end-to-end model (e.g., one or more task-specific layers), or a combination thereof. in some examples, the ue may transmit separate indications for the first ue capability and for the second ue capability. additionally or alternatively, the ue may transmit a general machine learning capability indication, where a base station then determines the first ue capability for the base stage and the second ue capability for the task-specific stage from the general machine learning capability.
20240205676.SECURITY HANDLING FOR UE COOPERATION FEATURE_simplified_abstract_(qualcomm incorporated)
Inventor(s): Aleksandar DAMNJANOVIC of Del Mar CA (US) for qualcomm incorporated, Rajat PRAKASH of San Diego CA (US) for qualcomm incorporated, Soo Bum LEE of San Diego CA (US) for qualcomm incorporated, Deepak KHANDELWAL of San Diego CA (US) for qualcomm incorporated, Ajit Kumar CHOURASIA of San Diego CA (US) for qualcomm incorporated, Ramesh Kumar GOEL of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W12/08, H04W74/08
CPC Code(s): H04W12/08
Abstract: thus, aspects of the present disclosure allow for a target ue to utilize a cooperative device to communicate with a base station when the target ue is out of coverage or in poor radio connections, but can still connect to another ue over a non-3gpp technology. aspects of the present disclosure may receive a derived radio resource control (rrc) key from a user equipment (ue) in a non-third generation partnership project (non-3gpp) link between the apparatus and the ue. in some aspects, the ue is out of coverage of a network entity in a 3gpp link with the apparatus. in another instance, aspects of the present disclosure may receive control data from the network entity in the 3gpp link using the derived rrc key. in yet another instance, aspects of the present disclosure may transmit the control data to the ue in the non-3gpp link.
Inventor(s): Igor GUTMAN of Hod HaSharon (IL) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W24/02, H04B17/336, H04W24/10
CPC Code(s): H04W24/02
Abstract: apparatuses and methods for base station assistance for impairments correction and handling for af repeaters are described. an apparatus is configured to obtain a first indication of one or more conditions associated with a set of nl characteristics and a set of droop characteristics. the apparatus is also configured to measure the set of nl characteristics and the set of droop characteristics, where the set of nl characteristics and the set of droop characteristics are associated with a dpd training session. the apparatus is also configured to transmit, for a network node, one or more of: (1) a second indication of the measured set of nl characteristics and the measured set of droop characteristics, or (2) at least one of a list of excluded resources or a set of indexes for the list of excluded resources that are associated with interference at the wireless device.
20240205704.SECURITY FOR DOWNLINK SIGNALING_simplified_abstract_(qualcomm incorporated)
Inventor(s): Kazuki Takeda of Minato-ku (JP) for qualcomm incorporated, Alberto Rico Alvarino of San Diego CA (US) for qualcomm incorporated, Javier Rodriguez Fernandez of San Diego CA (US) for qualcomm incorporated, Le Liu of San Jose CA (US) for qualcomm incorporated, Xiao Feng Wang of San Diego CA (US) for qualcomm incorporated, Umesh Phuyal of San Diego CA (US) for qualcomm incorporated, Peter Gaal of San Diego CA (US) for qualcomm incorporated, Juan Montojo of San Diego CA (US) for qualcomm incorporated, Edward George Tiedemann, JR. of Concord MA (US) for qualcomm incorporated
IPC Code(s): H04W24/08, H04W56/00
CPC Code(s): H04W24/08
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may monitor a set of resources for one or more synchronization signal blocks (ssbs) associated with one or more pseudo-random sequences. the one or more pseudo-random sequences and the set of resources may be indicated by an output of a pseudo-random function (prf) that is based on a timing parameter, a cell identifier, and a key. in some examples, the ue may monitor a set of resources within a control resource set for a downlink control channel, where the set of resources for the downlink control channel is based on an output of the prf. the ue communicate with a network entity via a cell associated with the cell identifier based on the monitoring.
Inventor(s): Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated, Sony AKKARAKARAN of Poway CA (US) for qualcomm incorporated, Arash MIRBAGHERI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W24/08, H04L5/00, H04W64/00
CPC Code(s): H04W24/08
Abstract: disclosed are techniques for wireless positioning. in an aspect, a user equipment (ue) receives a positioning reference signal (prs) configuration, the prs configuration including at least a prs periodicity defining repetitions of one or more prs resources associated with at least a first transmission-reception point (trp), receives a measurement gap configuration including at least a measurement gap repetition period (mgrp) defining repetitions of a measurement gap, and performs one or more positioning measurements of at least the one or more prs resources during one or more repetitions of a measurement period, the one or more repetitions of the measurement period having an effective measurement periodicity, the effective measurement periodicity based on an alignment periodicity and a time period t during which the ue can process a duration n of prs symbols, the alignment periodicity based on the prs periodicity and the mgrp.
Inventor(s): Qian Zhang of Basking Ridge NJ (US) for qualcomm incorporated, Wanshi Chen of San Diego CA (US) for qualcomm incorporated, Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US) for qualcomm incorporated, Yan Zhou of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W24/10, H04B17/336, H04L5/14
CPC Code(s): H04W24/10
Abstract: methods, systems, and devices for wireless communication are described. a wireless communication device (e.g., a user equipment (ue)) may receive information indicative of sets of resources for performing a cross link interference (cli) measurement during one or more subband full-duplex (sbfd) symbols or one or more non-sbfd symbols. additionally, the information may indicate additional sets of resources for reporting results of the cli measurement. the wireless communication device may perform the cli measurement using one of the sets of resources based on whether the cli measurement is performed in one or more sbfd symbols or one or more non-sbfd symbols. in some examples, the wireless communication device may transmit a report indicating the results of the cli measurement using a respective additional set of resources.
Inventor(s): Ahmed Attia ABOTABL of San Diego CA (US) for qualcomm incorporated, Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA (US) for qualcomm incorporated, Abdelrahman Mohamed Ahmed Mohamed IBRAHIM of San Diego CA (US) for qualcomm incorporated, Krishna Kiran MUKKAVILLI of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W24/10, H04B17/318, H04L5/14
CPC Code(s): H04W24/10
Abstract: a wireless communication at a user equipment includes selecting one of a first energy detection threshold and a second energy detection threshold, detecting an energy level, determining that the energy level is less than the selected one of the first energy detection threshold and the second energy detection threshold, and transmitting data after determining that the energy level is less than the selected one of the first energy detection threshold and the second energy detection threshold. in some examples, the first energy detection threshold is for a first duplex mode of operation (e.g., a half-duplex mode of operation), and the second energy detection threshold is for a second duplex mode of operation (e.g., a full-duplex mode of operation).
Inventor(s): Sanjay KUMAR of Hyderabad (IN) for qualcomm incorporated, Bapineedu Chowdary GUMMADI of Hyderabad (IN) for qualcomm incorporated, Jianqiang ZHANG of Beijing (CN) for qualcomm incorporated, Swathi SESHADRI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W36/00
CPC Code(s): H04W36/0022
Abstract: apparatus, methods, and computer-readable media for facilitating handling of voice over service fallback are disclosed herein. an example method for wireless communication at a ue includes initiating a tau procedure when performing a change from a first cell associated with a first rat to connect to a second cell associated with a second rat different than the first rat. the example method also includes initiating a timer when the tau procedure fails, the timer associated with a first duration. the example method also includes re-initiating the tau procedure based on an occurrence of a timer modification event, the re-initiating of the tau procedure occurring before the first duration associated with the timer expires.
20240205757.INDIRECT SINGLE RADIO VOICE CALL CONTINUITY_simplified_abstract_(qualcomm incorporated)
Inventor(s): Juan Zhang of Beijing (CN) for qualcomm incorporated, Xipeng Zhu of San Diego CA (US) for qualcomm incorporated, Haris Zisimopoulos of London (GB) for qualcomm incorporated, Xiangkai Guan of Beijing (CN) for qualcomm incorporated
IPC Code(s): H04W36/00, H04W8/08, H04W36/14
CPC Code(s): H04W36/0022
Abstract: methods, systems, and devices for wireless communications are described. an access and mobility management function (amf) associated with a first radio access network (ran) may identify a user equipment (ue) connected to a source base station of the first ran. the amf may receive a handover message including a voice call continuity handover trigger message indicating a handover of the ue to a target base station associated with a second ran. in some examples, the amf may transmit a bypass handover message to a second network device based a on the received handover message. in some cases, the bypass handover message may include the voice call continuity handover trigger message. in some examples, the second network device is a mobility management entity (mme) associated with an evolved universal terrestrial radio access network (e-utran).
Inventor(s): Karthika PALADUGU of Hyderabad (IN) for qualcomm incorporated, Gavin Bernard HORN of La Jolla CA (US) for qualcomm incorporated, Peng CHENG of Beijing (CN) for qualcomm incorporated, Ozcan OZTURK of San Diego CA (US) for qualcomm incorporated, Hong CHENG of Basking Ridge NJ (US) for qualcomm incorporated
IPC Code(s): H04W36/00, H04W36/30, H04W88/04
CPC Code(s): H04W36/00692
Abstract: a remote ue may transmit, to at least one of a source master network entity or a target master network entity, an indication of a first entity change and a second entity change. the remote ue may receive, from the target master network entity, a measurement configuration during an rrc reestablishment procedure with the target master network entity. the remote ue may transmit, to the target master network entity during the rrc reestablishment procedure, one or more measurements corresponding to the second entity change. the remote ue may receive, from the target master network entity, a dual connectivity configuration based on the transmitted one or more measurements. the dual connectivity configuration may correspond to the first entity change and the second entity change. the remote ue may communicate with the target master network entity and the target secondary network entity based on the dual connectivity configuration.
Inventor(s): Peng CHENG of Beijing (CN) for qualcomm incorporated, Karthika PALADUGU of Hyderabad (IN) for qualcomm incorporated, Hong CHENG of Basking Ridge NJ (US) for qualcomm incorporated
IPC Code(s): H04W36/00, H04W36/30, H04W72/25, H04W76/19
CPC Code(s): H04W36/033
Abstract: a network entity can trigger a remote user equipment (ue) to switch between an indirect communication link with a network to another indirect communication link or direct communication link with the network. in some aspects, the network entity can trigger the remote ue to perform an inter-gnb switching or sidelink switching using a radio resource control (rrc) connection release procedure or an rrc reconfiguration procedure.
Inventor(s): Sumeeth NAGARAJA of Los Altos CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W36/30, H04B7/0408, H04B7/06, H04B7/08, H04W16/28, H04W36/00, H04W36/06, H04W36/18, H04W76/19, H04W76/27
CPC Code(s): H04W36/305
Abstract: certain aspects of the present disclosure relate to methods and apparatus for beam recovery and radio link failure (rlf) in communications systems using beamforming and operating according to new radio (nr) technologies. an exemplary method that may be performed by a ue includes communicating using beamforming with a base station (bs) via a transmit beam and a receive beam of an active beam pair and obtaining an indication of one or more alternative beams for the ue to use to send a beam recovery message to the bs in the event the transmit beam and the receive beam of the active beam pair become misaligned.
Inventor(s): Danlu ZHANG of San Diego CA (US) for qualcomm incorporated, Jing JIANG of San Diego CA (US) for qualcomm incorporated, Yu ZHANG of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W40/08, H04W24/10, H04W72/044
CPC Code(s): H04W40/08
Abstract: disclosed are systems and techniques for wireless communications. for instance, a process can include determining a number of multiple-input, multiple-output (mimo) paths to be used for transmission of a message, identifying, from a set of possible mimo paths, a plurality of mimo paths for allocation of transmit power based on the number of mimo paths to be used and a physical layer security configuration, and allocating the transmit power across the plurality of mimo paths to transmit a message.
Inventor(s): Weimin DUAN of San Diego CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated, Jay Kumar SUNDARARAJAN of San Diego CA (US) for qualcomm incorporated, Krishna Kiran MUKKAVILLI of San Diego CA (US) for qualcomm incorporated, Naga BHUSHAN of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W52/02, H04L5/00, H04W88/06
CPC Code(s): H04W52/0229
Abstract: disclosed are techniques for wireless communication. in an aspect, a user equipment (ue) may determine to change a power mode of the ue to a new power mode. the ue may change the power mode of the ue to the new power mode, wherein if the new power mode comprises a power saving mode, the ue measures positioning reference signals (prss) from one transmission/reception point (trp), and wherein if the new power mode is a normal power mode, the ue measures prss from two or more trps.
Inventor(s): Akash Kumar of Hyderabad (IN) for qualcomm incorporated, Sumitkumar Shrikant Dubey of Hyderabad (IN) for qualcomm incorporated
IPC Code(s): H04W52/14, H04W72/1268, H04W72/563
CPC Code(s): H04W52/146
Abstract: methods, systems, and devices for wireless communications, including variable uplink grant configurations for high power class devices are described. a user equipment (ue) may transmit an advertisement message indicating an uplink transmission duty cycle associated with a first power class (pc) mode, the first pc mode of the ue corresponding to a higher transmission power level than a second pc mode. the ue may receive a set of uplink grants associated with a quantity of transmission resources exceeding the advertised uplink transmission duty cycle. the ue may transmit using the first pc mode, a subset of uplink messages associated with a subset of the set of uplink grants to satisfy the uplink transmission duty. additionally or alternatively, the ue may transmit using the first pc mode, a first subset of uplink messages on a first transmission chain and a second subset of uplink messages on a second transmission chain.
Inventor(s): Lianghai JI of San Diego CA (US) for qualcomm incorporated, Huilin XU of Temecula CA (US) for qualcomm incorporated, Jing LEI of San Diego CA (US) for qualcomm incorporated, Jun MA of San Diego CA (US) for qualcomm incorporated, Qiang WU of San Diego CA (US) for qualcomm incorporated, Mohamad SAYED HASSAN of Paris (FR) for qualcomm incorporated, Mehmet Izzet GURELLI of San Diego CA (US) for qualcomm incorporated, Weimin DUAN of San Diego CA (US) for qualcomm incorporated, Karthik ANANTHA SWAMY of La Jolla CA (US) for qualcomm incorporated
IPC Code(s): H04W56/00, H04W24/08
CPC Code(s): H04W56/001
Abstract: apparatus, methods, and computer-readable media for facilitating ssbs for reduced capability ues in an ntn are disclosed herein. an example method for wireless communication at a ue includes monitoring in a first resource for at least a part of a first portion of a first ssb of a non-terrestrial network and a second portion of the first ssb, the first resource being associated with a first beam. the example method also includes monitoring for a second ssb of the non-terrestrial network on a second beam in a second resource that overlaps at least in part with the second portion of the first ssb.
Inventor(s): Hung Dinh LY of San Diego CA (US) for qualcomm incorporated, Yu ZHANG of San Diego CA (US) for qualcomm incorporated, Saeid SAHRAEI of San Diego CA (US) for qualcomm incorporated, Krishna Kiran MUKKAVILLI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W56/00, H04B7/04, H04L5/00, H04W72/232
CPC Code(s): H04W56/0015
Abstract: a method and apparatus for a reflective intelligent surface (ris) control interface. the apparatus transmits, to a ris, a synchronization signal to establish a level of synchronization between the base station and the ris. the level of synchronization between the base station and the ris configures the ris to receive a control signal from the base station. the apparatus transmits, to the ris, the control signal comprising a ris configuration. the apparatus may transmit, to the ris, a signal for reflection by the ris to at least a first wireless device.
Inventor(s): Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated, Mukesh KUMAR of Hyderabad (IN) for qualcomm incorporated, Srinivas YERRAMALLI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W64/00, H04W8/22, H04W92/18
CPC Code(s): H04W64/00
Abstract: disclosed are techniques for wireless communication. in an aspect, an assisting user equipment (ue) receives a positioning request from a target ue, the positioning request including a zone identifier (id) identifying a zone in which the target ue is located, based on the assisting ue being outside a minimum positioning range (min-pr) and within a maximum positioning range (max-pr) of the target ue, determines whether to transmit a positioning response to the target ue, and based on the assisting ue being within the min-pr of the target ue, transmits the positioning response to the target ue.
Inventor(s): Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated, Carlos CABRERA MERCADER of Cardiff CA (US) for qualcomm incorporated, Changhwan PARK of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W64/00, H04L5/00
CPC Code(s): H04W64/00
Abstract: disclosed are techniques for wireless positioning. in an aspect, a user equipment (ue) obtains one or more positioning measurements of one or more positioning reference signal (prs) resources during one or more autonomous gaps scheduled within an autonomous gap window, the autonomous gap window, the one or more autonomous gaps, or both defined by one or more autonomous gap configuration parameters, wherein each of the one or more autonomous gaps comprises a period of time during which the ue at least prioritizes prs reception and processing over reception, processing, or both of other downlink signals and channels, and reports the one or more positioning measurements to a positioning entity to enable the positioning entity to determine a location of the ue.
Inventor(s): Mukeshkumar JAIN of San Diego CA (US) for qualcomm incorporated, Daniel AMERGA of San Diego CA (US) for qualcomm incorporated, Kuo-Chun LEE of San Diego CA (US) for qualcomm incorporated, Jeongho SEO of San Diego CA (US) for qualcomm incorporated, Karthik VENKATRAM of San Diego CA (US) for qualcomm incorporated, Mitul VOHRA of Hyderabad (IN) for qualcomm incorporated, Balakrishna YANAMADALA of San Diego CA (US) for qualcomm incorporated, Sammy SOUAIAIA of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W68/00, H04W36/08
CPC Code(s): H04W68/00
Abstract: certain aspects of the present disclosure provide a method for wireless communications at a user equipment (ue), generally including obtaining a mobile terminated (mt) paging message and performing one or more actions to prioritize processing the mt paging message when one or more reselection criteria for performing a reselection procedure from a first cell to a second cell are met.
20240205885.VEHICLE-TO-ANYTHING RESOURCE SELECTION_simplified_abstract_(qualcomm incorporated)
Inventor(s): Hui GUO of Beijing (CN) for qualcomm incorporated, Tien Viet NGUYEN of Bridgewater NJ (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Kapil GULATI of Belle Mead NJ (US) for qualcomm incorporated, Sourjya DUTTA of San Diego CA (US) for qualcomm incorporated, Gabi SARKIS of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/02, H04B17/318, H04W72/40, H04W72/51
CPC Code(s): H04W72/02
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a mobile station may select a vehicle-to-anything (v2x) resource from a resource pool partitioned between new radio (nr) v2x resources and long term evolution (lte) v2x resources if an nr v2x traffic parameter does not satisfy a traffic threshold, or from a non-partitioned resource pool if the nr v2x traffic parameter satisfies the traffic threshold. the mobile station may transmit a v2x communication in the v2x resource. numerous other aspects are described.
Inventor(s): Jing SUN of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/044, H01Q1/24, H01Q21/20, H04B7/04, H04B7/26, H04W16/28, H04W56/00, H04W72/542
CPC Code(s): H04W72/046
Abstract: techniques are described for millimeter wave wireless communication. one method includes configuring a synchronization slot associated with a plurality of synchronization blocks, configuring a transmission of each synchronization block of the plurality of synchronization blocks based on the configured synchronization slot, assigning a synchronization region to a first frequency portion associated with a transmission beam of each synchronization block, assigning at least one of a data region or a control region to a second frequency portion associated with the transmission beam of each synchronization block, and transmitting a synchronization signal during the synchronization region and transmitting at least one of data signal during the data region or control information during the control region to a wireless node.
20240205906.DYNAMIC SIDELINK POWER CONTROL_simplified_abstract_(qualcomm incorporated)
Inventor(s): Hua Wang of Basking Ridge NJ (US) for qualcomm incorporated, Sony Akkarakaran of Poway CA (US) for qualcomm incorporated
IPC Code(s): H04W72/044, H04W72/23, H04W72/40
CPC Code(s): H04W72/0473
Abstract: methods, systems, and devices for wireless communications are described. a first user equipment (ue) may receive control information from a network entity. the control information may indicate one or more sidelink resources allocated to the first ue for sidelink communications. the first ue may also receive an indication from the network entity that use of downlink power control parameters in determination of a sidelink transmission power for the sidelink communications may be disabled at the first ue. the first ue may transmit a sidelink message to a second ue using at least one sidelink resource of the one or more sidelink resources and with the sidelink transmission power determined at the first ue in accordance with the indication.
20240205912.SIDELINK FEEDBACK FOR NETWORK ENERGY SAVINGS_simplified_abstract_(qualcomm incorporated)
Inventor(s): Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated, Seyedkianoush HOSSEINI of San Diego CA (US) for qualcomm incorporated, Ahmed Attia ABOTABL of San Diego CA (US) for qualcomm incorporated, Krishna Kiran MUKKAVILLI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/1263, H04W72/40
CPC Code(s): H04W72/1263
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a wireless communication device may receive information indicating an energy state of a network entity. the wireless communication device may transmit, to the network entity and based at least in part on a transmission configuration, a scheduling request for a sidelink, or feedback regarding a communication on the sidelink, wherein the transmission configuration is based at least in part on the energy state of the network entity. numerous other aspects are described.
Inventor(s): Mohamed Fouad Ahmed Marzban of San Diego CA (US) for qualcomm incorporated, Wooseok Nam of San Diego CA (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated, Arumugam Chendamarai Kannan of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/23, H04L1/08, H04L5/00, H04W72/1263, H04W72/541
CPC Code(s): H04W72/23
Abstract: techniques related to using an anticipatory nack for a decoding failure prediction are disclosed. some aspects of the disclosure relate to devices and methods for wireless communication including obtaining downlink control information (dci) including scheduling information for a data transmission over one or more data channel resources. when a predictive channel model predicts a high probability of a decoding failure for the one or more data channel resources, based on the high probability of decoding failure, an anticipatory nack may be transmitted, indicating an anticipated failure to properly decode the data transmission. other aspects, embodiments, and features are also claimed and described.
Inventor(s): Jing LEI of San Diego CA (US) for qualcomm incorporated, Linhai HE of San Diego CA (US) for qualcomm incorporated, Yongjun KWAK of San Diego CA (US) for qualcomm incorporated, Krishna Kiran MUKKAVILLI of San Diego CA (US) for qualcomm incorporated, Huilin XU of Temecula CA (US) for qualcomm incorporated, Yuchul KIM of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Hwan Joon KWON of San Diego CA (US) for qualcomm incorporated, Tingfang JI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/23
CPC Code(s): H04W72/23
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive, from a base station, a configuration message that indicates a radio resource allocation and a transmission scheme for one or more first configured grant—small data transfer (cg-sdt) occasions and one or more second cg-sdt occasions. the one or more second cg-sdt occasions are at least partially nested, in time, frequency, or a combination thereof, within the one or more first cg-sdt occasions. the ue may therefore transmit, to the base station, an uplink communication within the one or more first cg-sdt occasions or the one or more second cg-sdt occasions, using the radio resource allocation and the transmission scheme. numerous other aspects are provided.
Inventor(s): Srinivas Yerramalli of San Diego CA (US) for qualcomm incorporated, Arumugam Chendamarai Kannan of San Diego CA (US) for qualcomm incorporated, Vinay Chande of San Diego CA (US) for qualcomm incorporated, Xiaoxia Zhang of San Diego CA (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/23, H04L5/00, H04W72/044, H04W72/542
CPC Code(s): H04W72/23
Abstract: this disclosure provides systems, methods, and apparatus, including computer programs encoded on computer storage media, for frame based operation and medium contention procedures in wireless networks. in some aspects, devices of a wireless network may perform receiver side contention operations. to illustrate, reference signals from a receiving device may be transmitted to a transmitting device and used by the transmitting device to estimate interference for transmitter side transmissions. such receiver side reference signals may more accurately reflect the interference profile that transmissions sent by the transmitting device will face, such as when operating in a spectrum shared with many devices. the transmitting device may utilize the beam(s) that satisfy interference criteria when receiving the reference signals to transmit data. receiver side frame based operation may provide a more stable interference profile which enables better rate prediction, and the better rate prediction may increase reliability and overall network and medium throughput.
20240205931.SCHEDULING ACROSS SLOT BOUNDARIES_simplified_abstract_(qualcomm incorporated)
Inventor(s): Seyed Ali Akbar FAKOORIAN of San Diego CA (US) for qualcomm incorporated, Kianoush HOSSEINI of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Jing JIANG of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/23, H04B1/713, H04L1/1812, H04L5/00, H04L27/26, H04W28/06, H04W72/0446, H04W72/1268, H04W72/21
CPC Code(s): H04W72/23
Abstract: systems and methods for scheduling uplink transmissions are disclosed. in an aspect, a user equipment (ue) receives a downlink control information signal, wherein the downlink control information indicates an uplink grant for multiple contiguous nominal uplink repetitions, identifies resources allocated for the multiple contiguous nominal uplink repetitions based on the uplink grant, wherein the identified resources include first resources for a first actual repetition of uplink data and second resources for a second actual repetition of uplink data, transmits the first actual repetition of uplink data using the first resources, and transmits the second actual repetition of the uplink data using the second resources.
Inventor(s): Anantharaman BALASUBRAMANIAN of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Gabi SARKIS of San Diego CA (US) for qualcomm incorporated, Shuanshuan WU of San Diego CA (US) for qualcomm incorporated, Kapil GULATI of Belle Mead NJ (US) for qualcomm incorporated, Sudhir Kumar BAGHEL of Pleasanton CA (US) for qualcomm incorporated
IPC Code(s): H04W72/23, H04W72/542, H04W72/56, H04W76/14
CPC Code(s): H04W72/23
Abstract: methods, systems, and devices for wireless communications are described. a first wireless device may receive an indication of one or more parameters for communications over a sidelink channel during a first time period, where the one or more parameters may include a time threshold for a second resource pool. the wireless device may transmit data over a first resource pool of the sidelink channel during a first portion of the first time period based on the one or more parameters, the first resource pool including resources for communications between the first wireless device and a second wireless device. the wireless device may monitor the second resource pool during a second portion of the first time period for the time threshold, the second resource pool including resources for communications between the first wireless device and a third wireless device.
Inventor(s): Wei YANG of San Diego CA (US) for qualcomm incorporated, Seyedkianoush HOSSEINI of San Diego CA (US) for qualcomm incorporated, Seyed Ali Akbar FAKOORIAN of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/53, H04L1/1812, H04L1/1867, H04W24/08, H04W72/0446, H04W72/23
CPC Code(s): H04W72/53
Abstract: this disclosure provides systems, devices, apparatus and methods, including computer programs encoded on storage media, for tdra-based harq-ack feedback generation. in aspects, a ue and a base station may determine that at least one tdra candidate of a set of tdra candidates for a pdsch transmitted from a base station has more than one possible location within a slot. based on the determination that the at least one tdra candidate has more than one possible location within the slot, the ue may generate and transmit corresponding harq-ack feedback to the base station, which may decode the harq-ack feedback.
Inventor(s): Mahmoud Taherzadeh Boroujeni of San Diego CA (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated, Iyab Issam Sakhnini of San Diego CA (US) for qualcomm incorporated, Jelena Damnjanovic of Del Mar CA (US) for qualcomm incorporated
IPC Code(s): H04W72/53, H04W24/08, H04W72/0446, H04W72/0453, H04W72/23, H04W72/30
CPC Code(s): H04W72/53
Abstract: this disclosure provides systems, methods, and apparatuses, including computer programs encoded on computer storage media, for wireless communication. in one aspect, a method of wireless communication performed by a user equipment (ue) includes receiving, from a base station, a remaining minimum system information (rmsi) physical downlink control channel (pdcch) that includes downlink control information (dci). the dci indicates a configuration of resources associated with rmsi repetition or rmsi slot aggregation. the method further includes monitoring for one or more rmsi messages based on the configuration of resources. the monitoring includes monitoring for multiple repetitions of an rmsi message based on the configuration of resources being associated with rmsi repetition and monitoring for a single rmsi message that is divided across multiple slots based on the configuration of resources being associated with rmsi slot aggregation. other aspects are also claimed and described.
Inventor(s): Yucheng DAI of San Diego CA (US) for qualcomm incorporated, Wooseok NAM of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W74/08, H04L5/00, H04W16/28
CPC Code(s): H04W74/0808
Abstract: a user equipment (ue) may receive at least one of a sensing signal for an object associated with the ue or of a channel state information (csi) reference signal (csi-rs) from a network node. the ue may transmit an indication of a broken association with the object based on at least one of the sensing signal or the csi-rs. the ue may measure a strength of at least one of the sensing signal or the csi-rs. the ue may measure at least one of a reference signal receive power (rsrp) or a relative rsrp backoff associated with at least one of the sensing signal or the csi-rs. the ue may transmit the indication of the broken association in response to the measured strength of at least one of the sensing signal or the csi-rs being less than or equal to a signal strength threshold value.
Inventor(s): Chih-Hao LIU of San Diego CA (US) for qualcomm incorporated, Yisheng XUE of San Diego CA (US) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated, Lik Hang Silas FONG of Bridgewater NJ (US) for qualcomm incorporated, Piyush GUPTA of Bridgewater NJ (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Juan MONTOJO of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W74/0816, H04W52/52, H04W72/0446, H04W74/00
CPC Code(s): H04W74/0816
Abstract: wireless communications systems and methods related to communicating control information are provided. a method of wireless communication performed by a user equipment (ue) may include performing a clear channel assessment (cca), transmitting, to a first ue based on the cca being successful, a first transport block (tb) via a first sub-pssch associated with a first sub-slot, and transmitting, to at least one of the first ue or a second ue, a second tb via a pssch associated with a slot.
Inventor(s): Hui GUO of Beijing (CN) for qualcomm incorporated, Tien Viet NGUYEN of Bridgewater NJ (US) for qualcomm incorporated, Gabi SARKIS of San Diego CA (US) for qualcomm incorporated, Kapil GULATI of Belle Mead NJ (US) for qualcomm incorporated, Sourjya DUTTA of San Diego CA (US) for qualcomm incorporated, Shuanshuan WU of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W74/0808, H04W74/00
CPC Code(s): H04W74/0825
Abstract: in an aspect, the disclosure provides a method of wireless communication for a first user equipment (ue). the method may include decoding, at a first user equipment (ue), sidelink control information (sci) transmitted by a plurality of second ues reserving a set of resources for sidelink transmission to the first ue. the method may also include detecting, at the first ue, a potential resource collision between the plurality of second ues at the set of resources based on decoding of the sci. the method may further include generating a pre-collision message that identifies the set of resources that are susceptible to the resource collision. the method may further include transmitting the pre-collision message from the first ue to the plurality of second ues.
Inventor(s): Anantharaman BALASUBRAMANIAN of San Diego CA (US) for qualcomm incorporated, Shuanshuan Wu of San Diego CA (US) for qualcomm incorporated, Mohit Narula of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W74/08, H04W72/40
CPC Code(s): H04W74/0833
Abstract: aspects of the present disclosure leverage the association of the multiple user equipments (ues) in order to minimize the need for separate random access channel (rach) procedures and beam management procedure for each ue within the group, and in turn minimize network congestion and probability of traffic collisions.
Inventor(s): Linhai He of San Diego CA (US) for qualcomm incorporated, Miguel Griot of La Jolla CA (US) for qualcomm incorporated, Gavin Bernard Horn of La Jolla CA (US) for qualcomm incorporated
IPC Code(s): H04W74/0833, H04W74/00
CPC Code(s): H04W74/0833
Abstract: methods, systems, and devices for wireless communications are described. the method includes receiving a network access control broadcast including access control criteria associated with connecting to a base station, determining an access category associated with the ue and an access identity of the ue associated with the access category, where the access category of the ue is specific to a reduced capability classification of the ue, and selectively performing a random access procedure to connect to the base station in accordance with the access control criteria, the access identity of the ue, and the access category associated with the ue.
Inventor(s): Fang YUAN of Beijing (CN) for qualcomm incorporated, Jelena DAMNJANOVIC of Del Mar CA (US) for qualcomm incorporated, Aleksandar DAMNJANOVIC of Del Mar CA (US) for qualcomm incorporated, Luanxia YANG of Beijing (CN) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Rajat PRAKASH of San Diego CA (US) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W76/14, H04W8/00, H04W88/04
CPC Code(s): H04W76/14
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may communicate with a base station using ue cooperation. for example, a first ue may transmit an uplink signal indicating a request for the base station to transmit a ue discovery request signal to a second ue. in response to transmitting the uplink signal, the first ue may receive a sidelink signal from the second ue. the sidelink signal may indicate that the second ue may be available for a cooperative link with the first ue. in some cases, based on the sidelink signal, the first ue may establish the cooperative link with the second ue. in some examples, based on establishing the cooperative link, the first ue may receive downlink communications from the base station via at least sidelink communications from the second ue over the cooperative link.
Inventor(s): Imran Ansari of Hyderabad (IN) for qualcomm incorporated, Rajeev Kumar Singh of Hyderabad (IN) for qualcomm incorporated, Harbeer Singh of Hyderabad (IN) for qualcomm incorporated, Prashant Harkude of Hyderabad (IN) for qualcomm incorporated, Shaikh Asfaquz Zaman of Hyderabad (IN) for qualcomm incorporated
IPC Code(s): H04W76/15, H04W8/00
CPC Code(s): H04W76/15
Abstract: this disclosure provides methods, components, devices and systems for neighbor aware networking (nan) communications between two devices concurrently over multiple nan data links (ndls). a multi-ndl connection is formed between two nan devices where both devices support multi-link operation (mlo) for nan communications. a first nan device and a second nan device each advertises its respective capability to support mlo for nan communications to the other device by transmitting to the other device a nan frame that includes an mlo information element. a multi-ndl connection is formed between the first nan device and the second nan device in accordance with the information in the multi-link information elements. each ndl of the multi-ndl connection is associated with a set of frequency channels that do not overlap the set of frequency channels associated with another ndl. concurrent nan communication can occur over the multiple ndls.
20240205992.REPEATER ASSOCIATION FOR SIDELINK_simplified_abstract_(qualcomm incorporated)
Inventor(s): Xiaojie Wang of Hillsborough NJ (US) for qualcomm incorporated, Navid Abedini of Basking Ridge NJ (US) for qualcomm incorporated, Junyi Li of Fairless Hills PA (US) for qualcomm incorporated
IPC Code(s): H04W76/15, H04W76/14
CPC Code(s): H04W76/15
Abstract: an assisting node receives from a network entity, configuration information relating to one or more control data sets, the one or more control data sets comprising information relating to a plurality of sidelink (sl) nodes. the an provides a relay sidelink (sl) link via the assisting node between a transmitting (tx) sl node and a receiving (rx) sl node of at least one pair of sl nodes from the plurality of sl nodes. the at least one pair of sl nodes is based at least in part on the configuration information.
20240206005.PHYSICAL DOWNLINK CONTROL CHANNEL MONITORING_simplified_abstract_(qualcomm incorporated)
Inventor(s): Mickael MONDET of Louannec (FR) for qualcomm incorporated, Prashanth Haridas HANDE of San Diego CA (US) for qualcomm incorporated, Diana MAAMARI of San Diego CA (US) for qualcomm incorporated, Hyun Yong LEE of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W76/28, H04W24/08, H04W72/23
CPC Code(s): H04W76/28
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive configuration information associated with connected mode discontinuous reception (cdrx) communications. the ue may transmit a buffer status report having a buffer status value that is greater than zero. the ue may initiate an active state of the ue and performing physical downlink control channel (pdcch) monitoring based at least in part on transmitting the buffer status report. numerous other aspects are described.
Inventor(s): Ahmed Elshafie of San Diego CA (US) for qualcomm incorporated, Diana Maamari of San Diego CA (US) for qualcomm incorporated, Huilin Xu of Temecula CA (US) for qualcomm incorporated
IPC Code(s): H04W76/28, H04L5/00
CPC Code(s): H04W76/28
Abstract: a first network entity for wireless communication may be configured to operate according to a connected drx mode based on a wakeup signal (wus), wherein the connected drx mode includes a drx active time and a drx inactive time. the first network entity may send, to a second network entity, capability information of the first network entity to process, during the drx inactive time, reference signal information, wherein the reference signal information includes one or more of: a reference signal or a reference signal report. the first network entity may receive, from the second network entity, a configuration based on the capability information, wherein the configuration specifies how the first network entity is to process the reference signal information during the drx inactive time, and may process the reference signal information during the drx inactive time in accordance with the configuration.
Inventor(s): Christopher Kong Yee Chun of Austin TX (US) for qualcomm incorporated, Mid Deng of Carlsbad CA (US) for qualcomm incorporated, John Eaton of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H05K1/14, H01R12/71, H05K3/34, H05K3/36
CPC Code(s): H05K1/141
Abstract: a hybrid circuit board device includes a hybrid circuit board with a second, child circuit board disposed into a recessed circuit board portion of a first, parent circuit board to combine functionality of the child circuit board and the parent circuit board without exceeding a maximum circuit board height. the parent circuit board includes a first circuit board portion having a first thickness in a thickness direction. first interconnects on the first circuit board portion can couple to a first ic component. the child circuit board includes second interconnects to couple a second ic component. the child circuit board is in the recessed circuit board portion and is coupled to the parent circuit board by at least one board interconnect. the recessed circuit board portion of the parent circuit board has a second thickness that is thinner, in the thickness direction, than the first thickness.
QUALCOMM Incorporated patent applications on June 20th, 2024
- QUALCOMM Incorporated
- A61B5/00
- A61B5/02
- CPC A61B5/0095
- Qualcomm incorporated
- A61B5/16
- G06F3/01
- G06T17/00
- G06V40/20
- CPC A61B5/163
- G01C21/00
- G05B13/02
- G08G1/01
- CPC G01C21/3807
- G01S5/02
- H04W8/24
- H04W64/00
- H04W84/06
- CPC G01S5/0236
- G01S13/06
- CPC G01S13/06
- G06F1/26
- G06F1/08
- CPC G06F1/26
- G06F11/22
- CPC G06F11/2221
- G06F12/0897
- G06F12/0891
- G06F12/126
- CPC G06F12/0897
- G06F13/12
- CPC G06F13/126
- G06F13/38
- H03K17/687
- CPC G06F13/38
- G06F15/78
- G06F12/0875
- CPC G06F15/7814
- G06F21/57
- CPC G06F21/575
- G06N3/084
- CPC G06N3/084
- G06T7/55
- G01S7/4865
- G01S7/4915
- G01S17/89
- G01S17/931
- CPC G06T7/55
- G06T7/73
- G06V10/77
- G06V20/58
- CPC G06T7/73
- G06V20/64
- G01S7/497
- G01S17/86
- G06T7/50
- G06V20/40
- H04N13/261
- CPC G06V20/647
- G09G3/00
- CPC G09G3/035
- G09G5/14
- G06T1/60
- G09G5/397
- CPC G09G5/14
- G11C11/406
- G11C11/4093
- CPC G11C11/40618
- H01L23/42
- H01L23/04
- H01L23/498
- H01L25/16
- CPC H01L23/42
- H01L21/48
- H01L23/00
- H01L23/64
- CPC H01L23/49838
- H01L23/522
- CPC H01L23/5223
- H01L25/18
- H02H9/04
- CPC H01L23/5227
- H01L23/552
- H01L21/56
- H01L25/065
- CPC H01L23/552
- H01L23/538
- H01L25/00
- CPC H01L25/0652
- H01L23/528
- H05K1/11
- H05K1/16
- CPC H01L28/10
- H01L29/786
- H01L21/8238
- H01L27/092
- H01L29/40
- H01L29/417
- H01L29/423
- H01L29/66
- H01L29/775
- CPC H01L29/78696
- H01Q1/32
- H01Q15/00
- CPC H01Q1/3275
- H03H11/04
- H03M1/06
- H03M1/66
- H04B1/04
- CPC H03H11/0461
- H03M1/82
- CPC H03M1/665
- H04B1/00
- H01Q3/28
- H01Q3/36
- H04B7/0413
- H04W56/00
- CPC H04B1/0064
- H04B1/3827
- G06T7/70
- H04B7/06
- H04W52/28
- CPC H04B1/3838
- H04B7/01
- H04W72/044
- H04W72/232
- CPC H04B7/01
- H04B1/10
- CPC H04B7/0413
- H04B7/0456
- H04B7/08
- CPC H04B7/0469
- H04B17/11
- H04B17/21
- CPC H04B7/0617
- H04L5/00
- H04W72/02
- H04W72/0457
- CPC H04B7/0626
- H04W24/08
- H04W72/23
- CPC H04B7/0686
- H04B10/112
- H04B7/155
- H04W72/0446
- CPC H04B10/1129
- H04W72/51
- CPC H04B17/11
- H04L1/08
- H04L1/1812
- CPC H04L1/08
- H04L1/00
- H04L1/1867
- H04W76/11
- H04W76/27
- CPC H04L1/1819
- H04L1/1829
- CPC H04L1/1861
- H04W92/18
- CPC H04L1/1887
- H04W24/10
- CPC H04L5/0048
- H04W16/14
- H04W72/0453
- H04W72/56
- H04B1/7143
- CPC H04L5/0096
- H04L5/14
- H04B1/44
- CPC H04L5/1461
- H04L65/1108
- H04L65/65
- H04W28/16
- CPC H04L65/1108
- H04M1/72454
- H04M1/72463
- H04W4/02
- CPC H04M1/72454
- H04N19/184
- G06N3/045
- G06N3/088
- CPC H04N19/184
- H04N19/34
- H04N19/124
- H04N19/60
- CPC H04N19/34
- H04N19/42
- H04N19/172
- H04N19/174
- H04N19/70
- CPC H04N19/42
- H04N23/60
- H04N23/45
- H04W12/086
- CPC H04N23/665
- H04W4/021
- G01S5/10
- CPC H04W4/021
- H04W72/21
- CPC H04W8/24
- H04W12/08
- H04W74/08
- CPC H04W12/08
- H04W24/02
- H04B17/336
- CPC H04W24/02
- CPC H04W24/08
- CPC H04W24/10
- H04B17/318
- H04W36/00
- CPC H04W36/0022
- H04W8/08
- H04W36/14
- H04W36/30
- H04W88/04
- CPC H04W36/00692
- H04W72/25
- H04W76/19
- CPC H04W36/033
- H04B7/0408
- H04W16/28
- H04W36/06
- H04W36/18
- CPC H04W36/305
- H04W40/08
- CPC H04W40/08
- H04W52/02
- H04W88/06
- CPC H04W52/0229
- H04W52/14
- H04W72/1268
- H04W72/563
- CPC H04W52/146
- CPC H04W56/001
- H04B7/04
- CPC H04W56/0015
- H04W8/22
- CPC H04W64/00
- H04W68/00
- H04W36/08
- CPC H04W68/00
- H04W72/40
- CPC H04W72/02
- H01Q1/24
- H01Q21/20
- H04B7/26
- H04W72/542
- CPC H04W72/046
- CPC H04W72/0473
- H04W72/1263
- CPC H04W72/1263
- H04W72/541
- CPC H04W72/23
- H04B1/713
- H04L27/26
- H04W28/06
- H04W76/14
- H04W72/53
- CPC H04W72/53
- H04W72/30
- CPC H04W74/0808
- H04W74/0816
- H04W52/52
- H04W74/00
- CPC H04W74/0816
- H04W74/0808
- CPC H04W74/0825
- CPC H04W74/0833
- H04W74/0833
- H04W8/00
- CPC H04W76/14
- H04W76/15
- CPC H04W76/15
- H04W76/28
- CPC H04W76/28
- H05K1/14
- H01R12/71
- H05K3/34
- H05K3/36
- CPC H05K1/141
