QUALCOMM Incorporated patent applications on April 4th, 2024
Patent Applications by QUALCOMM Incorporated on April 4th, 2024
QUALCOMM Incorporated: 98 patent applications
QUALCOMM Incorporated has applied for patents in the areas of H04L5/00 (25), H04L5/14 (17), H04W24/08 (16), H04W72/12 (16), H04W72/04 (14)
With keywords such as: based, wireless, information, device, configuration, network, communication, transmission, channel, and signal in patent application abstracts.
Patent Applications by QUALCOMM Incorporated
Inventor(s): Han ZHANG of Beijing (CN) for qualcomm incorporated, Ning LUO of Cupertino CA (US) for qualcomm incorporated, Gengsheng ZHANG of Cupertino CA (US) for qualcomm incorporated, Bo ZHENG of Sunnyvale CA (US) for qualcomm incorporated, Yinghua YANG of San Jose CA (US) for qualcomm incorporated, Min WANG of Tustin CA (US) for qualcomm incorporated
IPC Code(s): G01S19/21, G08B21/18
Abstract: in an aspect, a user equipment (ue) receives a spoofing alert message from either a server or an internet-of-things (iot) device that indicates whether a spoofed global navigation satellite system (gnss) condition is present. based on determining that the spoofing alert message indicates that a spoofed gnss condition is present, the ue determines, based on the spoofing alert message, a location of a spoofer broadcasting a spoofed gnss signal, determines, based on the location of the spoofer and a current location of the ue, that the ue is within a receiving area of the spoofed gnss signal, and determines a position of the ue without using the spoofed gnss signal.
Inventor(s): Prakhar SRIVASTAVA of Lucknow (IN) for qualcomm incorporated, Santhosh Reddy AKAVARAM of Hyderabad (IN) for qualcomm incorporated, Ravindranath DODDI of Hyderabad (IN) for qualcomm incorporated, Ravi Kumar SEPURI of Hyderabad (IN) for qualcomm incorporated
IPC Code(s): G06F1/3234, G06F13/42
Abstract: a new peripheral component interconnect express (pcie) link state can enhance power saving capabilities of a pcie link operating in a flow control unit (flit) mode. a device can operate a data link with a host in a flit mode using fixed-sized packets, the data link being in a partial width link state (pls) in which a first set of lanes of the data link are in an electrical idle state and a second set of lanes of the data link are in an active state available for data traffic with the host. the device can transition one or more lines of the second set of lanes from the pls to a partial width standby link state (psls) in which the one or more lines of the second set of lanes are in a standby state that has lower power consumption than the active state.
Inventor(s): Shyamkumar THOZIYOOR of San Diego CA (US) for qualcomm incorporated, Pankaj DESHMUKH of San Diego CA (US) for qualcomm incorporated, Jungwon SUH of San Diego CA (US) for qualcomm incorporated, Subbarao PALACHARLA of San Diego CA (US) for qualcomm incorporated
IPC Code(s): G06F3/06
Abstract: various embodiments include methods and devices for reducing latency in pseudo channel based memory systems. embodiments may include a first pseudo channel selection device configured to selectively communicatively connect one of a plurality of pseudo channels to a first input/output (io), and a second pseudo channel selection device configured to selectively communicatively connect one of the plurality of pseudo channels to a second io, in which the first pseudo channel selection device and the second pseudo channel selection device may be operable to communicatively connect a first pseudo channel of the plurality of pseudo channels to the first io and to the second io concurrently. embodiments may include the pseudo channel based memory system configured to receive a memory access command targeting the first pseudo channel, and use a first pseudo channel data bus and a second pseudo channel data bus to implement the memory access command.
Inventor(s): Prakhar SRIVASTAVA of Lucknow (IN) for qualcomm incorporated, Santhosh Reddy AKAVARAM of Hyderabad (IN) for qualcomm incorporated, Ravindranath DODDI of Hyderabad (IN) for qualcomm incorporated, Ravi Kumar SEPURI of Hyderabad (IN) for qualcomm incorporated
IPC Code(s): G06F13/40, G06F13/42
Abstract: aspects relate to link speed for a peripheral component interconnect. in one aspect, an apparatus includes an interface circuit configured to provide an interface with a multiple lane data link, the data link having a first set of lanes in an active state and a second set of lanes in an idle state and a controller. the controller is configured to receive a request at the controller to change a data rate of the data link to a requested data rate, change the second set of lanes from an idle state to an active state, train the second set of lanes to the requested data rate, transfer data traffic from the first set of lanes to the second set of lanes after the training, and transmit the data traffic on the second set of lanes.
Inventor(s): Ripu SINGH of Leander TX (US) for qualcomm incorporated, Paul POLICKE of Cedar Park TX (US) for qualcomm incorporated, Preston MCWITHEY of Austin TX (US) for qualcomm incorporated
IPC Code(s): G06F30/333
Abstract: an integrated circuit (ic), including: a set of cascaded clock gating control (cgc) circuits, wherein a first one of the set of cascaded cgc circuits includes a clock input configured to receive a clock signal; an observation flip-flop including a clock input coupled to a clock output of a last one of the set of cascaded cgc circuits; an input register configured to provide logic zeros (0s) to clock enable (ce) inputs of the set of cascaded cgc circuits pursuant to a stuck-at-one (sa1) fault testing on the ce input of a selected one of the set of cascaded cgc circuits; and a set of one or more test enable (te) control registers configured to provide one or more logic ones (1s) to one or more te inputs of one or more of the set of cascaded cgc circuits not undergoing the stuck-at-one (sa1) fault testing, respectively.
Inventor(s): Tribhuvanesh OREKONDY of Biel (CH) for qualcomm incorporated, Arash BEHBOODI of Amsterdam (NL) for qualcomm incorporated, Kumar PRATIK of Amsterdam (NL) for qualcomm incorporated, Joseph Binamira SORIAGA of San Diego CA (US) for qualcomm incorporated, Shreya KADAMBI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): G06N3/08, H04B17/391
Abstract: certain aspects of the present disclosure provide techniques and apparatus for training and using machine learning models to estimate a layout of a spatial area. an example method generally includes estimating a representation of a channel using a machine learning model trained to generate the estimated representation of the channel based on a location of a transmitter in a spatial environment, a location of a receiver in the spatial environment, and a three-dimensional representation of the spatial environment. one or more actions are taken based on the estimated representation of the channel.
Inventor(s): Seunghan YANG of Incheon (KR) for qualcomm incorporated, Seokeon CHOI of Yongin-si (KR) for qualcomm incorporated, Hyunsin PARK of Gwangmyeon (KR) for qualcomm incorporated, Sungha CHOI of Goyang-si (KR) for qualcomm incorporated, Sungrack YUN of Seongnam (KR) for qualcomm incorporated
IPC Code(s): G06N3/098, H04L67/10
Abstract: example implementations include methods, apparatuses, and computer-readable mediums of federated learning by a federated client device, comprising identifying client invariant information of a neural network for performing a machine learning (ml) task in a first domain known to a federated server. the implementations further comprising transmitting the client invariant information to the federated server, the federated server configured to generate a ml model for performing the ml task in a domain unknown to the federated server based on the client invariant information and other client invariant information of another neural network for performing the ml task in a second domain known to the federated server.
Inventor(s): Serag GADELRAB of Markham (CA) for qualcomm incorporated, James Lyall ESLIGER of Tillsonburg (CA) for qualcomm incorporated, Meghal VARIA of North York (CA) for qualcomm incorporated, Kyle ERNEWEIN of Toronto (CA) for qualcomm incorporated, Alwyn DOS REMEDIOS of Maple (CA) for qualcomm incorporated, George LEE of Toronto (CA) for qualcomm incorporated
IPC Code(s): G06N20/00, G06F11/34, G06N5/04
Abstract: certain aspects of the present disclosure provide techniques for concurrently performing inferences using a machine learning model and optimizing parameters used in executing the machine learning model. an example method generally includes receiving a request to perform inferences on a data set using the machine learning model and performance metric targets for performance of the inferences. at least a first inference is performed on the data set using the machine learning model to meet a latency specified for generation of the first inference from receipt of the request. while performing the at least the first inference, operational parameters resulting in inference performance approaching the performance metric targets are identified based on the machine learning model and operational properties of the computing device. the identified operational parameters are applied to performance of subsequent inferences using the machine learning model.
Inventor(s): Chieh-Ming KUO of Taoyuan (TW) for qualcomm incorporated, Michel Adib SARKIS of San Diego CA (US) for qualcomm incorporated
IPC Code(s): G06T7/50
Abstract: systems and techniques are provided for deep learning model optimizations. an example process can include generating, based on processing data using a neural network model, a plurality of prediction outputs associated with a plurality of output channels corresponding to a multi-channel prediction target; determining that a prediction output from the plurality of prediction outputs has a value that is outside of a quantization range and one or more remaining prediction outputs from the plurality of prediction outputs have a respective value that is within the quantization range; clamping the prediction output based on the quantization range; and generating a single channel output based on the clamped prediction output and the one or more remaining prediction outputs.
20240112404.IMAGE MODIFICATION TECHNIQUES_simplified_abstract_(qualcomm incorporated)
Inventor(s): Meng-Lin WU of San Diego CA (US) for qualcomm incorporated, Chung-Chi TSAI of San Diego CA (US) for qualcomm incorporated, An CHEN of San Diego CA (US) for qualcomm incorporated
IPC Code(s): G06T17/20, G06T3/20, G06T3/40, G06T3/60, G06T7/11, G06T7/50, G06T19/20
Abstract: systems and techniques are described herein for modifying the scale and/or position of objects in images. for instance, a system can obtain a two-dimensional (2d) input image from a camera and a three-dimensional (3d) representation of the 2d input image. the system can further determine a first portion of the 3d representation of the 2d input image corresponding to a target object in the 2d input image. the system can adjust a pose of the first portion of the 3d representation of the 2d input image corresponding to the target object. the system can further generate a 2d output image having a modified version of the target object based on the adjusted pose of the first portion of the 3d representation of the 2d input image corresponding to the target object to be output on a display.
Inventor(s): Idan Michael HORN of Hod Hasharon (IL) for qualcomm incorporated, Shay LANDIS of Hod Hasharon (IL) for qualcomm incorporated, Assaf TOUBOUL of Netanya (IL) for qualcomm incorporated, Yehonatan DALLAL of Kfar Saba (IL) for qualcomm incorporated, Ran BERLINER of Kfar Aviv (IL) for qualcomm incorporated, Amit BAR-OR TILLINGER of Tel-Aviv (IL) for qualcomm incorporated
IPC Code(s): H01Q3/36, H01Q3/26, H01Q3/40
Abstract: aspects of the disclosure relate to devices, wireless communication apparatuses, methods, and other aspects of correcting misalignment for orbital angular momentum beams. in one aspect, a wireless communication apparatus comprises a beamforming network comprising a plurality of antenna ports and a plurality of beam ports, wherein the plurality of antenna ports are positioned for communicating orbital angular momentum (oam) beams, a plurality of output phase shifters, wherein each output phase shifter is coupled to a corresponding antenna port of the plurality of antenna ports, and control circuitry coupled to the plurality of output phase shifters and configured to select phase shift values for the plurality of output phase shifters to correct a misalignment of the oam beams.
Inventor(s): Jagadish NADAKUDUTI of Bermuda Dunes CA (US) for qualcomm incorporated, Lin LU of San Diego CA (US) for qualcomm incorporated, Paul GUCKIAN of La Jolla CA (US) for qualcomm incorporated
IPC Code(s): H04B7/0413, H04B17/382, H04B17/391
Abstract: aspects of the present disclosure facilitate assessment of radio frequency (rf) exposure from a wireless device supporting multiple-input-multiple-output (mimo) transmissions using multiple antennas. in certain aspects, mimo rf exposure distributions for one or more mimo transmissions are determined and stored in a memory. to assess rf exposure for a mimo transmission, a processor may retrieve the corresponding mimo rf exposure distributions from the memory, linearly combine the mimo rf exposure distributions to obtain a combined mimo rf exposure distribution, and assess rf exposure compliance based on the combined mimo rf exposure distribution. in one example, the mimo rf exposure distribution may include mimo specific absorption rate (sar) distributions.
Inventor(s): Le LIU of San Jose CA (US) for qualcomm incorporated, Alberto RICO ALVARINO of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated, Chiranjib SAHA of San Diego CA (US) for qualcomm incorporated, Xiao Feng WANG of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Umesh PHUYAL of San Diego CA (US) for qualcomm incorporated, Kazuki TAKEDA of Minato-ku (JP) for qualcomm incorporated, Changhwan PARK of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04B7/06, H04L5/00, H04W72/231
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may transmit an indication of a ue capability for using one or more transmit antenna configuration sets for uplink beams. the ue may receive a radio resource control configuration associated with uplink transmission with an uplink beam. numerous other aspects are described.
Inventor(s): Tianyang BAI of Mountain View 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, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated
IPC Code(s): H04B7/08, H04W72/21, H04W74/00, H04W74/08, H04W76/19
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may detect beam failure for a first beam group in a cell including the first beam group and a second beam group. the ue may selectively transmit a beam failure recovery request for the first beam group based at least in part on a determination of uplink resource availability in the second beam group. numerous other aspects are described.
Inventor(s): Navid ABEDINI of Basking Ridge NJ (US) for qualcomm incorporated, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated, Juergen CEZANNE of Ocean Township NJ (US) for qualcomm incorporated
IPC Code(s): H04B7/155, H04W24/08
Abstract: methods, systems, and devices for wireless communications are described. a repeater device may transmit, to a first network node, a first control message indicating capability information indicative of one or more capabilities of the repeater device and polarization measurement information at the repeater device. the repeater device may receive, from the first network node, a second control message indicating one or more polarization parameters based on the capability information and the polarization measurement information. the repeater device may relay signaling to a second network node based on the one or more polarization parameters.
20240113773.UAV SUBSCRIPTION INFORMATION_simplified_abstract_(qualcomm incorporated)
Inventor(s): Umesh PHUYAL of San Diego CA (US) for qualcomm incorporated, Chiranjib SAHA of Lakeside CA (US) for qualcomm incorporated, Stefano FACCIN of San Ysidro CA (US) for qualcomm incorporated, Sunghoon KIM of San Diego CA (US) for qualcomm incorporated, Prasad Reddy KADIRI of San Diego CA (US) for qualcomm incorporated, Le LIU of San Jose CA (US) for qualcomm incorporated
IPC Code(s): H04B7/185, H04W8/18, H04W8/24
Abstract: certain aspects of the present disclosure provide techniques for uav subscription information. an example method performed by a ue includes transmitting, to a first network entity, subscription information indicating that the ue is deployed as an aerial ue and additional information regarding the ue, and obtaining aerial service based, at least in part, on the additional information.
Inventor(s): 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, Danlu ZHANG of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04B10/112, H04B7/08
Abstract: methods, systems, and devices for connection setup in an orbital angular momentum (oam)-based communication system are described. a first device and a second device may establish an oam communications connection between the devices. the first device and the second device may exchange a series of messages over a downlink communications link and an uplink communications link according to an oam mode. based on oam related parameters or oam related information included in the messages, the first device and the second device may achieve a successful directional alignment (co-axial alignment) between the first device and the second device. the first device and the second device may determine one or more orbital angular momentum modes for communication between the first device and the second device based on the establishing the directional alignment.
Inventor(s): Tribhuvanesh OREKONDY of Biel (CH) for qualcomm incorporated, Arash BEHBOODI of Amsterdam (NL) for qualcomm incorporated, Hao YE of San Diego CA (US) for qualcomm incorporated, Joseph Binamira SORIAGA of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04B17/391
Abstract: certain aspects of the present disclosure provide techniques and apparatuses for training and using machine learning models to estimate a representation of a channel between a transmitter and a receiver in a spatial environment. an example method generally includes estimating a representation of a channel using a machine learning model trained to generate the estimated representation of the channel based on a location of a transmitter in a spatial environment, a location of a receiver in the spatial environment, and information about the spatial environment. one or more actions are taken based on the estimated representation of the channel.
Inventor(s): Seyedkianoush HOSSEINI of San Diego CA (US) for qualcomm incorporated, Jing JIANG of San Diego CA (US) for qualcomm incorporated, Vinayak SURESH of San Diego CA (US) for qualcomm incorporated, Jae Won YOO of San Diego CA (US) for qualcomm incorporated, Yonghee HAN of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04W72/04, H04W72/12
Abstract: certain aspects of the present disclosure provide techniques for a method for wireless communication at a wireless node comprising identifying at least one tone, obtaining a sequence of frequency domain symbols, adjusting a mapping of the frequency domain symbols to resource elements (res) according to the at least one tone, generating a waveform based on the adjusted mapping, and outputting the waveform for transmission.
Inventor(s): Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated, Sony AKKARAKARAN of Poway CA (US) for qualcomm incorporated, Kianoush HOSSEINI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04W72/0446, H04W72/25
Abstract: methods, systems, and devices for wireless communications are described. a relay user equipment (ue) may have a sidelink connection established with each ue of a group of ues. the group of ues may be configured with a periodic set of sidelink resources for a reference signal measurement associated with reference signals. each ue of the group may be configured with a periodicity for the sidelink resources, an initial offset in a first instance of the sidelink resources, and a time-domain variation associated with the reference signals to change the offset across instances of the reference signal resource. the relay ue and the ues of the group may communicate reference signals over the periodic set of sidelink resources according to the time-domain variation associated with the reference signals.
Inventor(s): Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated, Joseph Binamira SORIAGA of San Diego CA (US) for qualcomm incorporated, Sony AKKARAKARAN of Poway CA (US) for qualcomm incorporated, Guttorm Ringstad OPSHAUG of Redwood City CA (US) for qualcomm incorporated, Sven FISCHER of Nuremberg (DE) for qualcomm incorporated
IPC Code(s): H04L5/00, H04W4/029, H04W24/08, H04W72/04
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may receive an indication of a positioning reference signal configuration of a base station. the ue may determine, based on the positioning reference signal configuration, a reference point within a carrier bandwidth of a component carrier and a frequency domain allocation for a positioning reference signal relative to the reference point. the ue may transmit the positioning reference signal or measure the positioning reference signal based on the frequency domain allocation.
Inventor(s): Juergen CEZANNE of Ocean Township NJ (US) for qualcomm incorporated, Jianghong LUO of Skillman NJ (US) for qualcomm incorporated, Sundar SUBRAMANIAN of San Diego CA (US) for qualcomm incorporated, Nazmul ISLAM of Littleton MA (US) for qualcomm incorporated, Bilal SADIQ of Southlake TX (US) for qualcomm incorporated, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04B7/06, H04B7/08, H04W72/044, H04W72/23
Abstract: certain aspects of the present disclosure provide techniques for beam refinement. a base station provides information regarding what transmit beams are used to transmit different reference signal (rs) resources. in some cases, the information indicates whether a same transmit beam is used to transmit a set of rs resources (e.g., symbol, sub-symbol, or frequency resources) or whether different transmit beams are used to transmit the set of rs resources.
Inventor(s): Jae Ho RYU of San Diego CA (US) for qualcomm incorporated, Kazuki TAKEDA of Minato-ku (JP) for qualcomm incorporated, Hobin KIM of San Diego CA (US) for qualcomm incorporated, Hari SANKAR of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04L1/00, H04W72/12
Abstract: aspects of the present disclosure allow for more efficient rate matching by allowing a triggered a-zp-csi-rs set to support rate matching around multiple slots. aspects of the present disclosure may allow a triggered a-zp csi-rs set to be applied to less than all scheduled pdsch slots when dci schedules pdsch on multiple slots. aspects of the present disclosure may extend csi-rs resource mapping to span multiple adjacent slots. in another instance, aspects of the present disclosure allow a resource mapping configuration to indicate an initial symbol of a plurality of symbols spanning the plurality of slots for a respective a-zp-csi-rs resource. doing so also allows a pdsch transmission in a slot among the plurality of slots using a rate matching pattern associated with a set of a-zp-csi-re resources to be received. in addition, aspects of the present disclosure can also add periodicity to a-zp-csi-rs resource set configuration.
Inventor(s): Jae Ho RYU of San Diego CA (US) for qualcomm incorporated, Jianghong LUO of Skillman NJ (US) for qualcomm incorporated, Konstantinos DIMOU of New York City NY (US) for qualcomm incorporated, Hung Dinh LY of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04W72/04
Abstract: aspects of the present disclosure allow a ue to request, in an anchor carrier on one frequency band, a base station to configure and transmit a-trs in an ssb-less secondary carrier on a different frequency band. the ue transmits, in a first cell served by the anchor carrier, a request for a-trs. based on the request, the ue receives, in a second cell lacking ssb transmissions served by the secondary carrier, the a-trs based on the request. the base station may also control transmission of the a-trs in the ssb-less secondary cell based on a timer derived from the request. using the a-trs, the ue may apply agc and time/frequency tracking loop operations prior to receiving a pdsch in the ssb-less secondary cell, thereby improving reception performance of downlink data transmissions in the secondary carrier. thus, network energy savings provided by ssb-less secondary carriers may be obtained in inter-band ca.
Inventor(s): Abdelrahman Mohamed Ahmed Mohamed Ibrahim of San Diego CA (US) for qualcomm incorporated, Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US) for qualcomm incorporated, Ahmed Attia Abotabl of San Diego CA (US) for qualcomm incorporated, Qian Zhang of Basking Ridge NJ (US) for qualcomm incorporated, Yan Zhou of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04L5/14
Abstract: methods, systems, and devices for wireless communications are described. techniques described herein relate to schemes for managing an overlap of at least part of a tracking reference signal (trs) with an uplink subband or a guard band in a subband full duplex (sbfd) slot or symbol. in some examples, if a user equipment (ue) and/or a network entity determines that at least a portion of a trs is scheduled for reception in an uplink subband or a guard band of an sbfd slot or symbol, the ue and/or the network entity may: drop the trs, puncture the portion of the trs that overlaps with the uplink subband or the guard band; or may shift the frequency position of the trs such that the trs is scheduled within the downlink subband(s) of the sbfd slot or symbol.
Inventor(s): Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated, Runxin WANG of San Diego CA (US) for qualcomm incorporated, Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA (US) for qualcomm incorporated, Yu ZHANG of San Diego CA (US) for qualcomm incorporated, Krishna Kiran MUKKAVILLI 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): H04L5/00, H04W72/02, H04W72/0446, H04W72/231
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may identify one or more antenna groups at the ue, each of the one or more antenna groups comprising two or more antenna ports and associated with group-based sounding reference signal transmission. the ue may receive an indication of a sounding reference signal configuration identifying one or more resources for performing group-based sounding reference signal transmissions using at least one of the one or more antenna groups. the ue may transmit one or more sounding reference signals using the one or more resources and at least one antenna port from the at least one of the one or more antenna groups.
Inventor(s): Yitao CHEN of San Diego CA (US) for qualcomm incorporated, Mostafa KHOSHNEVISAN of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/00
Abstract: a user equipment (ue) receives a configuration for a sounding reference signal (srs) and receives an uplink cancellation indication configuration. the ue receives a cancellation indication canceling at least a portion of the srs including one or more of: time resources extending over one or more slots, a subset of resource elements within a resource block, or at least one code domain parameter of the srs. the ue cancels one or more srs transmissions based on the cancellation indication.
20240113837.PRIORITIZATION OF SIDELINK REFERENCE SIGNALS_simplified_abstract_(qualcomm incorporated)
Inventor(s): Seyedkianoush HOSSEINI of San Diego CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04W72/25
Abstract: aspects relate to prioritizing sidelink reference signals (sl-rss) when the resources scheduled for two sl-rss or corresponding reports generated based on sl-rss at least partially overlap in the time domain. in some examples, the sl-rss may be prioritized based on at least one prioritization rule associated with the sl-rss. the prioritization rule(s) enable a wireless communication device to select one of the sl-rss for communication of a corresponding sidelink communication (e.g., sl-rs or report) within the overlapping resources. the wireless communication device may further transmit a feedback indication indicating whether a sidelink communication was selected or dropped.
Inventor(s): Mostafa Khoshnevisan of San Diego CA (US) for qualcomm incorporated, Yitao Chen of San Diego CA (US) for qualcomm incorporated, Aleksandar Damnjanovic of Del Mar CA (US) for qualcomm incorporated, Xiaoxia Zhang of San Diego CA (US) for qualcomm incorporated, Jing Sun of San Diego CA (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated, Fang Yuan of Beijing (CN) for qualcomm incorporated, Juan Montojo of San Diego CA (US) for qualcomm incorporated, Rajat Prakash of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04W72/21
Abstract: uplink control channel group and cross-carrier scheduling is disclosed for cooperative communications of a virtual ue. in an aspect, a ue reports a cooperative configuration with member ues of a virtual ue and reports associations between a plurality of component carriers (ccs) allocated to a cell group and each member ue of the virtual ue. the ue may then receive an uplink control transmission configuration message dividing each member ue into an assigned uplink control transmission group and assign one or more component ccs into one or more cc sets, wherein each cc set is assigned to each uplink control transmission group. the ue may receive an uplink scheduling message from a serving base station, wherein the uplink scheduling message includes an uplink schedule for ccs within the cc set assigned to an uplink control transmission group associated with the ue. other aspects and features are also claimed and described.
Inventor(s): Tianyang BAI of Somerville NJ (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated
IPC Code(s): H04L5/00, H04W72/12, H04W72/23
Abstract: in a unified transmission configuration indicator (tci) framework, certain channels are preconfigured to use a fixed number of tci states. however, these preconfigured channels are not currently updated when the number of tci states dynamically change during a switch between single and multiple transmission and reception point (trp) modes. to alleviate this problem, a user equipment (ue) may receive downlink control information (dci) indicating a first number of tci states and, prior to the dci, downlink information indicating a second number of tci states, detect a switch between the multiple trp (mtrp) and single trp (strp) modes based on the first number of tci states being different than the second number of tci states, and communicate in a channel configured to use a selected tci state associated with the first number of tci states using a predefined rule based on the switch between the mtrp and strp modes.
20240113846.DOWNLINK RECEPTION IN AN UPLINK SUBBAND_simplified_abstract_(qualcomm incorporated)
Inventor(s): Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA (US) for qualcomm incorporated, Qian ZHANG of Basking Ridge NJ (US) for qualcomm incorporated, Abdelrahman Mohamed Ahmed Mohamed IBRAHIM of San Diego CA (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/14, H04W72/1273, H04W72/232
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 downlink reception in an uplink subband corresponding to a subband full duplex (sbfd)-aware configuration. the ue may receive a downlink communication in the uplink subband based on the configuration information. numerous other aspects are described.
Inventor(s): Abdelrahman Mohamed Ahmed Mohamed IBRAHIM of San Diego CA (US) for qualcomm incorporated, Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA (US) for qualcomm incorporated, Ahmed Attia ABOTABL of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/14, H04L5/00, H04W72/0453, H04W72/1273
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may support partial monitoring of control resource sets (coresets) that overlap with uplink subbands in a full duplex time interval under certain conditions. the ue may monitor physical downlink control channel (pdcch) candidates in the downlink subband and ignore pdcch candidates in the uplink subband. in some examples, a ue may support monitoring of coresets that overlap with the uplink subbands. in such examples, the ue may assume that symbols containing coresets are downlink symbols (e.g., such that the symbols of the coreset overlapping with the uplink subband are used as downlink symbols).
Inventor(s): Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US) for qualcomm incorporated, Tingfang Ji of San Diego CA (US) for qualcomm incorporated, Naga Bhushan of San Diego CA (US) for qualcomm incorporated, Krishna Kiran Mukkavilli of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/14, H04L5/00, H04W72/04
Abstract: methods, systems, and devices for wireless communications are described. for example, an operator may utilize the duplexing gap as a second downlink channel for an operator that has an uplink channel next to the guard. an operator may utilize the duplexing gap as a second uplink channel for an operator that has a downlink channel next to the guard. in some examples, a new block may be added for an operator (e.g., the first operator, the second operator, or a third and distinct operator). the new block may include an uplink channel and a downlink channel (which are adjacent to respective uplink and downlink channels for other operators, hence avoiding additional interference). a new block may be added for an operator (e.g., the first operator, the second operator, or a third and distinct operator), which may be subdivided in time, frequency, or both.
Inventor(s): Abdelrahman Mohamed Ahmed Mohamed Ibrahim of San Diego CA (US) for qualcomm incorporated, Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US) for qualcomm incorporated, Ahmed Attia Abotabl of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L5/14, H04W72/04
Abstract: methods, systems, and devices for wireless communications are described. some wireless communications systems may support resource restrictions for sub-band full duplex (sbfd) and dynamic time division duplex (tdd) operations. for example, a user equipment (ue) may receive, from a network entity, control signaling indicating a restriction to one or more slots associated with communications between the ue and the network entity. each of the one or more slots may be associated with one or more sub-bands and the restriction may modify an availability of a duplexing setting for at least a portion of the one or more sub-bands. additionally, the ue may communicate with the network entity via at least a subset of the one or more sub-bands of the one or more slots in accordance with the restriction.
Inventor(s): Kumar Pratik of Amsterdam (NL) for qualcomm incorporated, Arash Behboodi of Amsterdam (NL) for qualcomm incorporated, Pouriya Sadeghi of San Diego CA (US) for qualcomm incorporated, Tharun Adithya Srikrishnan of La Jolla CA (US) for qualcomm incorporated, Alexandre Pierrot of San Diego CA (US) for qualcomm incorporated, Joseph Binamira Soriaga of San Diego CA (US) for qualcomm incorporated, Supratik Bhattacharjee of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L25/02, H04L5/00
Abstract: methods, systems, and devices for wireless communications are described. a wireless device may receive an assignment of a set of resources associated with a channel where the set of resources includes a first subset of resources allocated for data transmission and a second subset of resources allocated for a reference signal. the wireless device may generate multiple channel estimations per layer of the channel and perform a refinement operation utilizing the estimations to generate a channel estimation associated with multiple layers. each iteration of the refinement operation may include generating respective gradients associated with each per layer channel estimation; generating a current set of values of a latent variable; and modifying the channel estimations.
Inventor(s): Kumar PRATIK of Amsterdam (NL) for qualcomm incorporated, Arash BEHBOODI of Amsterdam (NL) for qualcomm incorporated, Pouriya SADEGHI of San Diego CA (US) for qualcomm incorporated, Tharun Adithya SRIKRISHNAN of Mountain View CA (US) for qualcomm incorporated, Alexandre PIERROT of San Diego CA (US) for qualcomm incorporated, Joseph Binamira SORIAGA of San Diego CA (US) for qualcomm incorporated, Gautham HARIHARAN of Sunnyvale CA (US) for qualcomm incorporated, Supratik BHATTACHARJEE of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L25/02, H04L5/00
Abstract: methods, systems, and devices for wireless communications are described. a wireless device may receive an assignment of a set of resources associated with a channel, where the set of resources includes a first subset of resources allocated for data transmission and a second subset of resources allocated for a reference signal. the wireless device may generate, from the reference signal in accordance with a minimum mean square estimation (mmse) operation, a first set of multiple channel estimations per layer of the channel. the wireless device may generate, in accordance with a nonlinear two-dimensional interpolation of the channel, a second set of multiple channel estimations per layer of the channel and may perform a refinement operation utilizing the estimations to generate a channel estimation associated with multiple layers.
Inventor(s): Liangping MA of San Diego CA (US) for qualcomm incorporated, Prashanth Haridas HANDE of San Diego CA (US) for qualcomm incorporated, Nikolai Konrad LEUNG of San Francisco CA (US) for qualcomm incorporated, Thomas STOCKHAMMER of Bergen (DE) for qualcomm incorporated, Imed BOUAZIZI of Frisco TX (US) for qualcomm incorporated, Alberto RICO ALVARINO of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04L47/24, H04L43/0864, H04L43/106, H04L47/283
Abstract: embodiments of systems and methods for managing a delay of network segments in an end-to-end communication path may include determining an end-to-end time delay measurement of a communication path spanning a first communication network and a second communication network, and transmitting a message comprising the determined end-to-end time delay measurement of the communication path spanning the first communication network and the second communication network to a network element of the first communication network, wherein the message is configured to enable the network element of the first communication network to configure the first communication network to provide sufficient quality of service (qos) to support an end-to-end qos requirement based on the determined end-to-end time delay.
Inventor(s): Narasimha Rao KORAMUTLA of San Diego CA (US) for qualcomm incorporated, Arun GOTHEKAR of Hyderabad (IN) for qualcomm incorporated, Susheel Kumar Yadav YADAGIRI of San Diego CA (US) for qualcomm incorporated, Akshat GUPTA of New Delhi (IN) for qualcomm incorporated, Srinivas MARAKALA of San Diego CA (US) for qualcomm incorporated, Naveen Kumar NARALA of Bengaluru (IN) for qualcomm incorporated, Radvajesh MUNIBYRAIAH of Bangalore (IN) for qualcomm incorporated
IPC Code(s): H04L47/62, H04L47/2416, H04L47/28, H04L65/65, H04L69/22
Abstract: various embodiments include an automobile network device that includes a descriptor sorting engine (dse). the dse may include a direct memory access (dma) controller, a memory organized by channel clusters that each include a plurality of first-in first-out (fifo) memories, a timer, and a time stamp (ts) sorting logic component. the dma controller may be configured to pull timestamp-pointer pairs from packet descriptors stored in an unsorted descriptor ring memory, store the timestamp-pointer pairs in the fifo memories, trigger the ts sorting logic component to reorder the timestamp-pointer pairs in the fifo memories so that they are sorted in ascending order, use the sorted timestamp-pointer pairs in the fifo memories to read the packet descriptors stored in an unsorted descriptor ring memory, and store the packet descriptors in a sorted descriptor ring memory.
Inventor(s): Hilmi Enes Egilmez of San Diego CA (US) for qualcomm incorporated, Vadim Seregin of San Diego CA (US) for qualcomm incorporated, Marta Karczewicz of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04N19/18, H04N19/117, H04N19/159, H04N19/176
Abstract: a video decoder can be configured to determine a number of allowed non-zero coefficients for a block of video data based on a size of the block; obtain a set of dequantized coefficients for the block, wherein the set of dequantized coefficients comprises a first subset of dequantized coefficients that includes non-zero dequantized coefficients and a second subset of dequantized coefficients that includes all zero coefficients, wherein a number of coefficients in the first subset of dequantized coefficients is equal to the number of allowed non-zero coefficients for the block of video data; apply an inverse low-frequency non-separable transform (lfnst) to the first subset of dequantized coefficients to determine a first intermediate subset of coefficients; and apply an inverse separable transform to the first intermediate subset of coefficients and at least a portion of the second subset of coefficients to determine a block of reconstructed residual values.
Inventor(s): Soman Ganesh NIKHARA of Hyderabad (IN) for qualcomm incorporated, Adinarayana NUTHALAPATI of Ongole (IN) for qualcomm incorporated
IPC Code(s): H04N23/72, G06T7/80, G06T19/00, H04N13/332, H04N13/383, H04N23/71, H04N23/76, H04N23/90
Abstract: an extended reality (xr) system receives capture information from a first camera with a first image sensor that faces a first direction, for instance facing an environment. the capture information is associated with capture of first image data by the first image sensor, for instance including the first image data and/or first image capture settings used to capture the first image data. the xr system determines an image capture setting, such as an exposure setting, for a second image sensor based on the capture information. the second image sensor faces second direction, for instance facing a user of the xr system. in some examples, the xr system determines the image capture setting also based on information from a display buffer for a display that faces the second direction. the xr system causes a second image sensor to capture second image data according to the image capture setting.
Inventor(s): Imed Bouazizi of Frisco TX (US) for qualcomm incorporated, Thomas Stockhammer of Bergen (DE) for qualcomm incorporated, Isaac Garcia Munoz of San Diego CA (US) for qualcomm incorporated, Nikolai Konrad Leung of San Francisco CA (US) for qualcomm incorporated, Andre Schevciw of San Diego CA (US) for qualcomm incorporated, Graham Bradley Davis of Seattle WA (US) for qualcomm incorporated
IPC Code(s): H04S7/00, G06T15/00, G06T19/20, H04R5/02, H04S3/00
Abstract: a device configured to process a bitstream may implement the techniques. the device comprises a memory configured to store the bitstream representative of at least one audio element in an extended reality scene, and audio descriptive information associated with the at least one audio element. the device also comprises processing circuitry coupled to the memory and configured to execute a scene manager and an audio unit. the scene manager is configured to construct, based on the at least one audio element, a scene graph that includes at least one node that represents the at least one audio element, and modify, based on the scene graph, the audio descriptive information to obtain modified audio descriptive information. the audio unit is configured to render, based on the modified audio descriptive information, the at least one audio element to one or more speaker feeds, and output the one or more speaker feeds.
Inventor(s): Le LIU of San Jose CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Alberto RICO ALVARINO of San Diego CA (US) for qualcomm incorporated, Kazuki TAKEDA of Minato-ku (JP) for qualcomm incorporated, Ayan SENGUPTA of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W4/06, H04L1/1867, H04W72/1263, H04W80/02
Abstract: methods, systems, and devices for wireless communications are described in which a user equipment (ue) may receive a feedback configuration for providing feedback for downlink communications from a base station. based on the feedback configuration, the ue may determine whether one or more feedback processes has a multicast-only configuration for multicast data communications, or a multicast-or-unicast configuration for either multicast data communications or unicast data communications. the ue may decode one or more transmissions associated with the one or more feedback processes based on the multicast-only or multicast-or-unicast configuration, and may determine a feedback codebook based on the multicast-only or multicast-or-unicast configuration of the one or more feedback processes. the ue may monitor for retransmissions of one or more multicast data communications based on the feedback process configuration.
20240114330.CELLULAR ASSISTED SIDELINK DISCOVERY_simplified_abstract_(qualcomm incorporated)
Inventor(s): Huilin XU of Temecula CA (US) for qualcomm incorporated, Kapil GULATI of Belle Mead NJ (US) for qualcomm incorporated, Hong CHENG of Basking Ridge NJ (US) for qualcomm incorporated, Peng CHENG of Beijing (CN) for qualcomm incorporated
IPC Code(s): H04W8/00
Abstract: methods, systems, and devices for wireless communications are described. in some systems, a user equipment (ue) may support cellular communications (e.g., uu signaling) in a first frequency range and may support sidelink communications in a second, higher frequency range. to reduce the processing overhead and latency involved in sidelink discovery in the second frequency range, the ue may use uu signaling in the first frequency range to assist with the sidelink discovery. for example, the ue may determine, based on a configuration, an uplink message supporting ue detection in the first frequency range to support sidelink discovery. the ue may monitor for the uplink message in the first frequency range and may detect a second ue based on the monitoring. the ues may establish a sidelink connection for sidelink communications in the second frequency range based on the detection of the second ue in the first frequency range.
Inventor(s): Abhishek Pramod PATIL of San Diego CA (US) for qualcomm incorporated, Gaurang NAIK of San Diego CA (US) for qualcomm incorporated, Abdel Karim AJAMI of Lakeside CA (US) for qualcomm incorporated, George CHERIAN of San Diego CA (US) for qualcomm incorporated, Alfred ASTERJADHI of San Diego CA (US) for qualcomm incorporated, Yanjun SUN of San Diego CA (US) for qualcomm incorporated, Sai Yiu Duncan HO of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W16/02, H04W72/04
Abstract: this disclosure provides methods, devices and systems for transmitting and receiving, between an access point (ap) and one or more stations (stas) in a basic service set (bss), within a 3.5 ghz bandwidth. in some examples, the ap may output, for transmission to a network node, a request for channel resources comprising an indication of one or more channel resources within a spectrum. in another example, the ap may obtain, from the network node, a response to the request, the response providing the apparatus with access to the indicated one or more channel resources within the spectrum.
Inventor(s): Qing LI of Princeton Junction NJ (US) for qualcomm incorporated, Sourjya DUTTA of San Diego CA (US) for qualcomm incorporated, Kapil GULATI of Belle Mead NJ (US) for qualcomm incorporated, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated
IPC Code(s): H04W16/28, H04L5/00
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may transmit, to one or more other ues, one or more sidelink reference signal block (s-rsb) bursts in a sidelink beam measurement gap (sbmg) based at least in part on one or more sbmg configurations. the ue may receive, from the one or more other ues, one or more beam reports or beam measurement reports based at least in part on the one or more s-rsb bursts and the one or more sbmg configurations. numerous other aspects are described.
Inventor(s): Ahmed Ragab ELSHERIF of San Jose CA (US) for qualcomm incorporated, Rong HE of San Diego CA (US) for qualcomm incorporated, Laurent WOJCIESZAK of Belfast (GB) for qualcomm incorporated, Srikant KUPPA of Fremont CA (US) for qualcomm incorporated
IPC Code(s): H04W24/02
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a wireless communication device (wcd) may communicate, during a first communication period, with an audio device via a wireless link configured with a first service interval and a first service period. the wcd may communicate, during a second communication period, with the audio device via the wireless link configured with a second service interval and a second service period based at least in part on detection of a trigger condition comprising one or more of: a change of a signal strength, a change of one or more concurrent wireless links on one or more frequency bands that overlap with the wireless link, a change of a use state of the wcd, or a change in channel congestion or interference. numerous other aspects are described.
Inventor(s): Ahmed Ragab ELSHERIF of San Jose CA (US) for qualcomm incorporated, Benjamin James CAMPBELL of Bury St Edmunds (GB) for qualcomm incorporated, Derrick Chu LIN of Hillsborough CA (US) for qualcomm incorporated, Laurent WOJCIESZAK of Belfast (GB) for qualcomm incorporated, Srikant KUPPA of Fremont CA (US) for qualcomm incorporated
IPC Code(s): H04W24/02, H04W24/10
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a wireless communication device (wcd) may communicate, via a wireless link, with an audio device using a first configuration having first values for communication parameters. the wcd may transmit an indication to switch to a second configuration based at least in part on a configuration switch trigger, the configuration switch trigger being based at least in part on one or more of a link quality metric associated with the wireless link or a change of a use state of the wcd, and the second configuration having second values for the communication parameters associated with a reduction in voltage-induced interference in an audio output of the audio device. numerous other aspects are described.
Inventor(s): Rajeev Kumar of San Diego CA (US) for qualcomm incorporated, Gavin Bernard Horn of La Jolla CA (US) for qualcomm incorporated, Aziz Gholmieh of Del Mar CA (US) for qualcomm incorporated
IPC Code(s): H04W24/08, H04W24/02
Abstract: methods, systems, and devices for wireless communications are described. the method may include a user equipment (ue) may receive a control signal indicating an event trigger for reporting a performance parameter associated with a machine learning model. further, the ue may receive one or more signals indicating input data for monitoring a performance of the machine learning model by the ue. upon detecting the event trigger, the ue may transmit a report comprising the performance parameter.
Inventor(s): Shay Landis of Hod Hasharon (IL) for qualcomm incorporated, Guy Wolf of Rosh Haayin (IL) for qualcomm incorporated, Noam Zach of Kiryat Ono (IL) for qualcomm incorporated
IPC Code(s): H04W24/08, H04L5/00, H04L25/02, H04W24/10
Abstract: methods, systems, and devices for wireless communication are described. a user equipment (ue) may receive, from a network entity, a request to report one or more frequency corrections, the request including an indication of one or more reporting parameters for the one or more frequency corrections. the network entity may transmit a set of one or more reference signals associated with performing the one or more frequency corrections at the ue. the ue may monitor for the set of one or more reference signals and transmit, to the network entity, a report indicating the one or more frequency corrections in accordance with the one or more reporting parameters. the ue may transmit the report according to a periodicity, according to a trigger, or both indicated in the one or more reporting parameters. the network entity may perform channel estimations based on the report indicating the one or more frequency corrections.
Inventor(s): Tianyang Bai of Somerville NJ (US) for qualcomm incorporated, Yan Zhou of San Diego CA (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated, Junyi Li of Fairless Hills PA (US) for qualcomm incorporated
IPC Code(s): H04W24/08, H04L5/00
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may receive an indication of one or more beam failure detection reference signal sets corresponding to a list of component carriers. whether a component carrier is included in the list or whether a beam failure detection reference signal set of the one or more beam failure detection reference signal sets is applicable to the component carrier, or both, may be based on whether the component carrier is of a first type configured for a single beam failure detection reference signal set or is of a second type configured for multiple beam failure detection reference signal sets. the ue may monitor one or more component carriers included in the list for beam failure using the one or more indicated beam failure detection reference signal sets.
20240114373.CELL ACTIVATION PROCEDURES_simplified_abstract_(qualcomm incorporated)
Inventor(s): Hyunwoo CHO of San Diego CA (US) for qualcomm incorporated, Changhwan PARK of San Diego CA (US) for qualcomm incorporated, Jae Ho RYU of San Diego CA (US) for qualcomm incorporated, Heechoon LEE of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W24/10, H04B17/318, H04W36/00, H04W56/00
Abstract: aspects relate to activation of a cell (e.g., an scell) based on measurements made by a user equipment (ue) when the cell is not activated with respect to (e.g., as a secondary cell for) the ue (e.g., the cell is deemed by the network as an unknown cell for that ue). in this case, when the network requests the ue to conduct measurements with respect to that cell (e.g., in conjunction with activation of the cell), the ue may report information based on the measurements the ue conducted when the cell was not activated with respect to that ue.
Inventor(s): Jelena DAMNJANOVIC of Del Mar CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Juan MONTOJO of San Diego CA (US) for qualcomm incorporated, Kausik RAY CHAUDHURI of San Diego CA (US) for qualcomm incorporated, Atanu Basudeb HALDER of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W28/04, H04L1/1607, H04W76/27, H04W80/02
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive radio resource control (rrc) signaling that indicates to configure the ue with one or more formats for transmitting a radio link control (rlc) status report. the ue may transmit the rlc status report using an indicated format, of the one or more formats or an additional format for transmitting the rlc status report, wherein use of the indicated format is based at least in part on a physical layer indication or a medium access control (mac) layer indication. numerous other aspects are described.
Inventor(s): Jelena Damnjanovic of Del Mar CA (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated, Junyi Li of Franklin Park NJ (US) for qualcomm incorporated, Aleksandar Damnjanovic of Del Mar CA (US) for qualcomm incorporated
IPC Code(s): H04W36/00, H04W36/04, H04W48/20
Abstract: this disclosure provides systems, methods and apparatuses for a transmission, from a user equipment (ue) to a first distributed unit (du), of one or more measurement reports including channel measurements of a set of cells associated with a second du of a same central unit (cu) as the first du. the ue may transmit the one or more measurement reports according to various reporting format options, including via separate reports for activated and deactivated cells of the second du, a joint report for activated and deactivated cells of the second du, or a joint report across a set of dus including the first du. the measurement reports may include one or more metrics associated with each cell of a configured cell set and the ue and the dus of the same cu may activate or deactivate one or more cells for communication with the ue based on the measurement reports.
Inventor(s): Tianyang BAI of Somerville NJ (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated
IPC Code(s): H04W36/08, H04W36/00
Abstract: certain aspects of the present disclosure provide techniques for a user equipment (ue) to receive, via a first active cell serving the ue, a first control message activating a set of transmission configuration indicator states associated with a set of candidate cells that are inactive at the ue. the ue may receive, via the first active cell after receiving the first control message, a second control message indicating for the ue to switch to a second cell of the set of candidate cells. in response to receiving the second control message indicating for the ue to switch to the second cell, the ue may switch to communicating with the second cell using a first transmission configuration indicator state of the activated set of transmission configuration indicator states.
Inventor(s): Sai Yiu Duncan HO of San Diego CA (US) for qualcomm incorporated, George CHERIAN of San Diego CA (US) for qualcomm incorporated, Alfred ASTERJADHI of San Diego CA (US) for qualcomm incorporated, Abhishek Pramod PATIL of San Diego CA (US) for qualcomm incorporated, Abdel Karim AJAMI of San Diego CA (US) for qualcomm incorporated, Yanjun SUN of San Diego CA (US) for qualcomm incorporated, Gaurang NAIK of San Diego CA (US) for qualcomm incorporated, Srinivas KATAR of Fremont CA (US) for qualcomm incorporated, Vincent Knowles JONES, IV of Redwood City CA (US) for qualcomm incorporated, Sandip HOMCHAUDHURI of San Jose CA (US) for qualcomm incorporated, Chao ZOU of San Jose CA (US) for qualcomm incorporated, Qiang FAN of Plainsboro NJ (US) for qualcomm incorporated
IPC Code(s): H04W36/18, H04W36/02
Abstract: certain aspects of the present disclosure provide a method for wireless communication at a wireless node, generally including communicating, via a first link, with a first access point (ap) device affiliated with a single mobility domain (smd) entity, outputting, for transmission to the first ap device, a first message including a first indication that the wireless node is initiating a handover of the wireless node from the first ap device to a second ap device affiliated with the smd entity, communicating with the second ap device via a second link during the handover after obtaining a second indication that context information has been transferred from the first ap device to the second ap device, and disabling the first link with the first ap device after obtaining a third indication that triggers the wireless node to disable the first link with the first ap device.
20240114417.USER EQUIPMENT HANDOVER_simplified_abstract_(qualcomm incorporated)
Inventor(s): Naeem Akl of Bridgewater NJ (US) for qualcomm incorporated, Ozcan Ozturk of San Diego CA (US) for qualcomm incorporated, Navid Abedini of Basking Ridge NJ (US) for qualcomm incorporated, Karl Georg Hampel of Jersey City NJ (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W36/24, H04W36/00, H04W36/38
Abstract: a method of handover at a user equipment (ue) is provided comprising receiving, from a first network entity (ne), a configuration for conditional handover associated with a second ne. the configuration includes at least one condition. an indication is received by the ue from the first ne to execute the conditional handover. handover is initiated from the first ne to the second ne subject to the condition being satisfied. the condition may be that the indication is received or it may be a channel condition or both. at an ne, configurations for conditional handover are sent to multiple ues, each configuration associated with a target ne and each including at least one condition, and an indication is sent to at least one ue to execute conditional handover.
Inventor(s): Punyaslok PURKAYASTHA of San Diego CA (US) for qualcomm incorporated, Ozcan OZTURK of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W36/36, H04W36/00
Abstract: a ue receives a conditional handover configuration for a handover to one of multiple candidate target pcells, the conditional handover configuration including multiple candidate target pscells associated with each candidate target pcell in the conditional handover configuration; perform, in response to a conditional handover execution condition is satisfied, a conditional handover from a source pcell to a target pcell from the multiple candidate target pcells; select a pscell from the multiple candidate target pscells configured in the conditional handover configuration for the target pcell, based on a pscell selection execution condition; and communicate with a network on the target pcell and the selected pscell.
20240114421.MULTIPLE SECONDARY CELL GROUP CONFIGURATION_simplified_abstract_(qualcomm incorporated)
Inventor(s): Punyaslok PURKAYASTHA of San Diego CA (US) for qualcomm incorporated, Ozcan OZTURK of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W36/36, H04W12/041, H04W36/00
Abstract: a ue receives a first primary cell group (mcg) configuration and a first secondary cell group (scg) configuration; and receives a set of conditional secondary cell group (scg) configurations, each conditional scg configuration including a set of candidate target primary secondary cells (pscells), corresponding pscell change execution conditions, and corresponding scg configurations. the ue communicates with a network, in response to an pscell change execution condition corresponding to a first pscell being satisfied, based on the first mcg configuration, the first scg configuration, and an scg configuration corresponding to the first pscell.
20240114427.DISCOVERY OF RECONFIGURABLE SURFACES_simplified_abstract_(qualcomm incorporated)
Inventor(s): Wooseok NAM of San Diego CA (US) for qualcomm incorporated, Yucheng DAI of San diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated, Sony AKKARAKARAN of Poway CA (US) for qualcomm incorporated, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated
IPC Code(s): H04W40/24, H04B7/026, H04B7/04, H04B17/30, H04B17/40, H04L1/00, H04L27/00, H04W8/00, H04W8/22, H04W24/08, H04W24/10, H04W48/02, H04W48/16, H04W64/00
Abstract: methods, systems, and devices for wireless communications are described. during an operation for discovering reconfigurable surfaces, a sensing signal may be transmitted. based on the sensing signal being transmitted, another signal may be detected at the device that transmitted the sensing signal, another device, or both. the device that detects the signal may combine the detected signal with a modulation sequence that is associated with a reconfigurable surface, where the reconfigurable surface may be assigned a set of unique modulation sequences and configured to apply a modulation sequence to received signals. based on combining the detected signal with the modulation sequence, the device may determine whether the reconfigurable surface is present within a geographic region.
Inventor(s): Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated, Hung Dinh LY of San Diego CA (US) for qualcomm incorporated, Huilin XU of Temecula CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Changhwan PARK of San Diego CA (US) for qualcomm incorporated, Linhai HE of San Diego CA (US) for qualcomm incorporated, Yuchul KIM of San Diego CA (US) for qualcomm incorporated, Wei YANG of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated, Le LIU of San Jose CA (US) for qualcomm incorporated, Diana MAAMARI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W52/02
Abstract: a network node may transmit a first signal to a first radio at a user equipment (ue). the ue may receive the first signal from the network node. the first signal may include a first configuration for a second radio at the ue. the ue may operate the second radio in a first mode based on the first configuration received via the first radio. the first radio may have a lower power consumption than the second radio or the second radio may have the lower power consumption than the first radio. for example, one radio may be a low-power wake-up radio (lp-wur) having a lower power consumption than a main radio (mr) at the ue. the network node and the ue may communicate with one another via the second radio at the ue based on the first configuration transmitted to the first radio.
20240114450.ADAPTABLE DISCONTINUOUS RECEPTION CYCLES_simplified_abstract_(qualcomm incorporated)
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): H04W52/02, H04W76/28
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may be instructed to, or may autonomously determine to, extend a monitoring time period (e.g., by extending the on duration to cover more downlink transmissions, or by extending the on duration and continuing to monitor after on durations, or both). in some examples, a wakeup signal (wus) or a downlink control information (dci) message may explicitly indicate an amount of time to extend the on duration or inactivity timer (or to pause the inactivity timer). in some examples, the network may configure the ue with a power threshold (e.g., charging rate, discharging rate, energy harvesting rate, current power levels, or power headroom), or a traffic rate (e.g., number of transport blocks per time interval), and the ue may autonomously extend the on duration or timer if its energy levels or traffic rate exceeds the threshold.
Inventor(s): Linhai HE of San Diego CA (US) for qualcomm incorporated, Iyab Issam SAKHNINI of San Diego CA (US) for qualcomm incorporated, Huilin XU of Temecula CA (US) for qualcomm incorporated, Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W52/02, H04W72/23, H04W76/28
Abstract: a network node may configure a ue for discontinuous reception (drx). the network node may transmit, to the ue, a plurality of drx configurations. further, the network node may transmit, to the ue, information associated with an active time of a first drx configuration of the plurality of drx configurations, with the active time being different from an inactive time of the first drx configuration. further, the network node may transmit, to the ue, data based on the active time of the first drx configuration. the ue may receive the plurality of drx configurations. further, the ue may receive the information associated with the active time of the first drx configuration. the ue may monitor for data based on the active time of the first drx configuration.
20240114452.POWER SAVING OF NETWORK-CONTROLLED REPEATERS_simplified_abstract_(qualcomm incorporated)
Inventor(s): Navid Abedini of Basking Ridge NJ (US) for qualcomm incorporated, Tao Luo of San Diego CA (US) for qualcomm incorporated, Junyi Li of Fairless Hills PA (US) for qualcomm incorporated
IPC Code(s): H04W52/02, H04W24/08, H04W72/12, H04W72/14
Abstract: methods, systems, and devices for wireless communications are described. a network controlled repeater may transmit a capability indication of the wireless device to a network entity. the capability indication of the wireless device may indicate a latency associated with processing communications. the network entity may transmit an indication of multiple monitoring occasions during a discontinuous reception mode of the wireless device, and a set of parameters associated with the multiple monitoring occasions. each monitoring occasion of the multiple monitoring occasions may be associated with at least one of a different periodicity, length, or offset. the wireless device may periodically monitor for the communications in accordance with the multiple monitoring occasions.
Inventor(s): Huilin XU of Temecula CA (US) for qualcomm incorporated, Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Diana MAAMARI of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated, Nicolas CORNILLET of Lannion (FR) for qualcomm incorporated
IPC Code(s): H04W52/02, H04W72/04, H04W76/28
Abstract: a method for wireless communication at a user equipment (ue) and related apparatus are provided. the apparatus is configured to receive a configuration for a wake-up signal associated with a second radio having a lower power consumption than a first radio at the ue. the configuration includes a starting time for an operation of the first radio based on a reception of the wake-up signal. the apparatus is further configured to receive the wake-up signal via the second radio, and start the operation of the first radio at the starting time following the reception of the wake-up signal via the second radio.
Inventor(s): Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated, Diana MAAMARI of San Diego CA (US) for qualcomm incorporated, Linhai HE 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
IPC Code(s): H04W52/02, H04W28/02
Abstract: apparatuses and methods for piggybacking energy requests and reports on bsrs are described. an apparatus is configured to receive a configuration, for a set of bsrs, including field configuration information for each bsr of the set associated with a lcg. the apparatus is also configured to transmit a bsr for each lcg. the bsr for each lcg of the set includes energy information that is encoded in the bsr based on the field configuration information in the configuration. another apparatus is configured to transmit a configuration, for a set of bsrs, including field configuration information for each bsr of the set associated with a lcg. the other apparatus is configured to receive a bsr for each lcg. the bsr for each lcg includes energy information that is encoded in the bsr based on the field configuration information in the configuration.
Inventor(s): Fang YUAN of Beijing (CN) for qualcomm incorporated, Wooseok NAM 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
IPC Code(s): H04W52/36, H04W52/08, H04W52/10, H04W52/24, H04W72/232
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive a control message, wherein the control message includes, for a multi-panel transmission, a first sounding reference signal (srs) resource indicator (sri) and a second sri. the ue may determine power control information for the multi-panel transmission, wherein the power control information includes first power control information for a first transmission and second power control information for a second transmission. the ue may transmit the first transmission and the second transmission, in accordance with the first power control information and the second power control information, respectively, using a set of panels. numerous other aspects are described.
Inventor(s): Yi HUANG of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W52/36, H04W52/14
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may configure, based on a precoder and a total power scaling factor, a total transmission power of a physical uplink shared channel (pusch) communication, the total power scaling factor comprising a summation of a plurality of power scaling factors associated with a set of transmission ports of the ue, each transmission port of the set of transmission ports corresponding to a power amplifier (pa) of a set of pas. the ue may transmit, to a network node, the pusch communication based on the total transmission power. numerous other aspects are described.
Inventor(s): Jagadish NADAKUDUTI of Bermuda Dunes CA (US) for qualcomm incorporated, Lin LU of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W52/36
Abstract: certain aspects of the present disclosure provide techniques and apparatus for radio frequency exposure evaluation per surface. a method of wireless communication by a wireless device includes accessing radio frequency (rf) exposure information associated with different surfaces among a plurality of surfaces of the wireless device; and transmitting a signal at a transmit power determined based at least in part on the rf exposure information and an rf exposure limit.
Inventor(s): Srinivas YERRAMALLI of San Diego CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated, Sony AKKARAKARAN of Poway CA (US) for qualcomm incorporated, Stephen William EDGE of Escondido CA (US) for qualcomm incorporated, Sven FISCHER of Nuremberg (DE) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W64/00, H04B17/318, H04L5/00, H04W16/28, H04W48/10
Abstract: disclosed are techniques for wireless communication. in an aspect, a user equipment (ue) receives, from a network entity, beam shape assistance information for one or more downlink transmit beams of a base station, the beam shape assistance information representing a beam shape of each of the one or more downlink transmit beams, the beam shape of each of the one or more downlink transmit beams having a quantization, and determines an angle between the ue and the base station based at least on the beam shape assistance information and signal strength measurements of positioning reference signal resources transmitted on the one or more downlink transmit beams.
20240114477.POSITIONING MODEL PERFORMANCE MONITORING_simplified_abstract_(qualcomm incorporated)
Inventor(s): Srinivas YERRAMALLI of San Diego CA (US) for qualcomm incorporated, Mohammed Ali Mohammed HIRZALLAH of San Diego CA (US) for qualcomm incorporated, Taesang YOO of San Diego CA (US) for qualcomm incorporated, Jay Kumar SUNDARARAJAN of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W64/00, G06N20/00
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, an apparatus may obtain a set of training measurement information associated with a user equipment (ue). the apparatus may obtain a training position value associated with the ue. the apparatus may provide the training position value and the set of training measurement information for training of a model using a machine learning (ml) technique, the model being trained to output location information based at least in part on measurement information. numerous other aspects are described.
Inventor(s): Weimin DUAN of San Diego CA (US) for qualcomm incorporated, Jing LEI of San Diego CA (US) for qualcomm incorporated, Alexandros MANOLAKOS of Escondido CA (US) for qualcomm incorporated
IPC Code(s): H04W64/00, H04L5/00
Abstract: disclosed are techniques for wireless positioning. in an aspect, a user equipment (ue) transmits an uplink reference signal towards a first reconfigurable intelligent surface (ris) associated with at least one base station, receives, from the first ris, a reflection of the uplink reference signal, wherein at least one transmission parameter of the reflection identifies the reflection as the reflection of the uplink reference signal, and enables a distance between the ue and the first ris to be calculated based, at least in part, on a transmission-to-reception (tx-rx) time difference measurement for the ue, the tx-rx time difference measurement representing a difference between a transmission time from the ue of the uplink reference signal to the first ris and a reception time at the ue of the reflection of the uplink reference signal from the first ris.
Inventor(s): Weimin DUAN of San Diego CA (US) for qualcomm incorporated, Yuwei REN of Beijing (CN) for qualcomm incorporated, Huilin XU of Temecula CA (US) for qualcomm incorporated
IPC Code(s): H04W64/00, H04L5/00, H04L5/14
Abstract: a determination of a position of a target mobile device in a wireless communication network employing time-division duplexing (tdd) can use a wireless reference signal from another mobile device with a known position. the other mobile device can be configured to transmit the wireless reference signal using cross-link interference (cli), where the target mobile device receives the signal during a period in which the target mobile device is configured to receive downlink (dl) communication. the target mobile device then transmits another wireless reference signal, which is received by a base station, which also receives the wireless reference signal from the other mobile device. the timing of these various signals received at the target mobile device and base station can be used to determine the location of the mobile device.
Inventor(s): Anantharaman BALASUBRAMANIAN of San Diego CA (US) for qualcomm incorporated, Kapil GULATI of Belle Mead NJ (US) for qualcomm incorporated, Shuanshuan WU of San Diego CA (US) for qualcomm incorporated, Navid ABEDINI of Basking Ridge NJ (US) for qualcomm incorporated, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated, Sourjya DUTTA of San Diego CA (US) for qualcomm incorporated, Hui GUO of Beijing (CN) for qualcomm incorporated
IPC Code(s): H04W72/044, H04L5/14
Abstract: methods, systems, and devices for wireless communication at a first user equipment (ue) are described. a first ue may transmit control signaling to reserve a first set of time and frequency resources for a sidelink transmission. in some examples, the control signaling may indicate one or more parameters to be used by a second ue to identify a second set of time and frequency resources for performing a full-duplex communication with the first ue. in some examples, the first ue may then communicate with the second ue based on the reserved first set of time and frequency resources and the indicated one or more parameters associated with the second set of time and frequency resources.
20240114495.SIDELINK FEEDBACK FOR INCREASED CAPACITY_simplified_abstract_(qualcomm incorporated)
Inventor(s): Chih-Hao Liu of San Diego CA (US) for qualcomm incorporated, Xiaoxia Zhang of San Diego CA (US) for qualcomm incorporated, Jing Sun of San Diego CA (US) for qualcomm incorporated, Giovanni Chisci of San Diego CA (US) for qualcomm incorporated, Stelios Stefanatos of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/04, H04L27/26, H04W52/16, H04W52/36
Abstract: methods, systems, and devices for wireless communications are described. generally, the described techniques provide for a user equipment (ue) to transmit feedback information via a configurable quantity of interlaced resource blocks (irbs) in one or more interlaces of a sidelink feedback channel. for example, the ue may transmit feedback via multiple irbs of an interlace. the ue may determine which irbs to use in accordance with a configuration, which may indicate a quantity of irbs, a distribution of the irbs, a pattern of the irbs, or any combination thereof. additionally, or alternatively, the ue may determine to transmit feedback via multiple irbs of an interlace that is different from a common interlace.
Inventor(s): Mahbod GHELICHI of San Diego CA (US) for qualcomm incorporated, James Francis GEEKIE of Carlsbad CA (US) for qualcomm incorporated, Raghu Narayan CHALLA of San Diego CA (US) for qualcomm incorporated, Mihir Vijay LAGHATE of San Diego CA (US) for qualcomm incorporated, Ruhua HE of San Diego CA (US) for qualcomm incorporated, Yong LI of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/0453, G01K3/00, H04W72/51, H04W72/541
Abstract: in some aspects, the present disclosure provides methods, apparatuses, and systems for efficient thermal mitigation while maintaining wireless device performance on a primary component carrier (pcc). embodiments described may include implementation of target transceiver module configurations, where bandwidth (e.g., pcc bands and secondary component carrier (scc) bands) may be monitored by a wireless device based on intra-module target configurations and/or inter-module target configurations. an intra-module target configuration may include a target transceiver module monitoring both pcc bands and scc bands. an inter-module target configuration may include or refer to a plurality of target transceiver modules together monitoring pcc bands and scc bands. in scenarios where operating temperatures exceed temperature thresholds, target transceiver module configurations may be implemented to transition pcc bands, scc bands, or both, from a pcc-resident transceiver module to another transceiver module to reduce the operating temperatures of concern. various additional and alternative aspects are described herein.
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, Wooseok Nam 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, Yan Zhou of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/044, H04L1/08, H04W74/08
Abstract: this disclosure provides systems, methods, and devices for wireless communication that support determination of a ue beam for msg3 transmission. in a first aspect, a method of wireless communication includes transmitting, to a network node, a first physical random access channel (prach) transmission and one or more repetitions of the first prach transmission using a plurality of beams, receiving, from the network node, a response to the first prach transmission comprising an indication of a selected beam of the plurality of beams, determining the selected beam based on the indication of the selected beam and based on transmission of the first prach transmission and one or more repetitions of the first prach transmission using the plurality of beams, and transmitting one or more message three (msg3) transmissions to the network node using the selected beam.
Inventor(s): Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA (US) for qualcomm incorporated, Qian ZHANG of Basking Ridge NJ (US) for qualcomm incorporated, Abdelrahman Mohamed Ahmed Mohamed IBRAHIM of San Diego CA (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/12, H04L5/14, H04W72/232, H04W74/08
Abstract: methods, systems, and devices for wireless communications are described. a network entity may implement a subband full duplex communication scheme. for a half duplex ue, each slot may be configured as either a downlink slot or an uplink slot. a half duplex ue may be scheduled with a transmission in a conflicting (e.g., opposite) direction with respect to the configured slot direction for the ue. the ue may determine whether to communicate a scheduled transmission in a conflicting direction of the configured slot direction in accordance with a conflict resolution scheme. a ue may receive scheduling information for a second transmission that is scheduled for the same direction as the slot in addition to the transmission scheduled for the opposite direction as the slot. the ue may apply the conflict resolution scheme to determine which transmission to communicate.
Inventor(s): Chih-Hao Liu 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, Yisheng Xue of San Diego CA (US) for qualcomm incorporated, Giovanni Chisci of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/12
Abstract: methods, systems, and devices for wireless communications are described. a first user equipment (ue) may receive an inter-ue coordination request message from a second ue, the inter-ue coordination request message identifying a request for resource scheduling information for the first ue, the second ue, or both. the first ue may transmit an inter-ue coordination response message comprising the scheduling information to the second ue, the scheduling information comprising an indication of one or more of a resource block set and interlacing pattern frequency configuration for multi-slot burst communications between the first ue and the second ue or a starting slot and slot burst length configuration for the multi-slot burst communications between the first ue and the second ue.
Inventor(s): Jae Ho RYU of San Diego CA (US) for qualcomm incorporated, Chih-Hao LIU of San Diego CA (US) for qualcomm incorporated, Sanghoon KIM of San Jose CA (US) for qualcomm incorporated, Hari SANKAR of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/04, H04W16/14, H04W74/08
Abstract: the present disclosure provides solutions to sidelink transmission/reception problems by preparing waveforms for multiple resource blocks (rbs) in a given bandwidth. upon determining the availability of rbs or sets of rbs the apparatuses and methods of the present disclosure allow for dynamic determination and use of available sidelink frequencies. an apparatus may comprise a memory and at least one processor coupled to the memory and configured to transmit and/or receive sidelink data in at least one contiguous set of rbs within a bandwidth part (bwp) of an unlicensed frequency band, the bwp including a plurality of rb sets, wherein the sl data is transmitted and/or received in a waveform generated for at least one of the plurality of rb sets prior to a listen-before-talk procedure indicating an availability of the at least one contiguous set of rbs for transmission.
Inventor(s): Liangping MA of San Diego 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, Bharat SHRESTHA of San Diego CA (US) for qualcomm incorporated, Alberto RICO ALVARINO of San Diego CA (US) for qualcomm incorporated, Jae Ho RYU of San Diego CA (US) for qualcomm incorporated, Lianghai JI of San Diego CA (US) for qualcomm incorporated, Changhwan PARK of San Diego CA (US) for qualcomm incorporated, Ayan SENGUPTA of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/21, H04L1/1812, H04W72/1273, H04W74/08, H04W76/20
Abstract: aspects are provided for enhancing harq ack for message 4 or message b. an apparatus may obtain a configuration indicating a number of repetitions for a physical uplink control channel (pucch) transmission in a plurality of slots prior to activation of a dedicated pucch resource configuration with a plurality of repetitions based on a radio resource control (rrc) message. the pucch transmission includes a hybrid automatic repeat request (harq) feedback message in response to receiving a message on a physical downlink shared channel (pdsch) in a random access procedure. the pucch transmission may then be transmitted on a pucch according to the number of repetitions. this allows coverage techniques to be applied to certain transmissions in order to improve coverage and reliability. in an aspect, the coverage enhancement techniques may include repetition of a transmission for coverage extension.
Inventor(s): Huilin XU of Temecula CA (US) for qualcomm incorporated, Diana MAAMARI of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/12, H04W24/08, H04W76/28
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive downlink control information with a value in an information element that is associated with identifying an offset between a first downlink slot in which the downlink control information is received and a second downlink slot in which shared channel data is scheduled. the ue may communicate data after a duration associated with the value in the information element and without monitoring for a physical downlink control channel communication during the duration. numerous other aspects are described.
Inventor(s): Yongjun Kwak of San Diego CA (US) for qualcomm incorporated, Prashant Sharma of San Jose CA (US) for qualcomm incorporated, Hung Dinh Ly of San Diego CA (US) for qualcomm incorporated, Muhammad Nazmul Islam of Littleton MA (US) for qualcomm incorporated, Yuchul Kim of San Diego CA (US) for qualcomm incorporated, Linhai He of San Diego CA (US) for qualcomm incorporated, Juan Montojo of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/14, H04W72/04, H04W72/12
Abstract: methods, systems, and devices for wireless communication are described. a user equipment (ue) may receive a grant scheduling repetition-based system information block transmissions for the ue, the grant indicating a mapping configuration identifying time-frequency resources for a second repetition of a system information block transmission relative to a first repetition of the system information block transmission. the ue may receive, in a first subset bandwidth of a system bandwidth, the first repetition of the system information block transmission according to the grant. the ue may receive, in a second subset bandwidth of the system bandwidth, the second repetition of the system information block transmission according to the grant and based at least in part on the mapping configuration.
Inventor(s): Anantharaman BALASUBRAMANIAN 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, Navid ABEDINI of Basking Ridge NJ (US) for qualcomm incorporated, Junyi LI of Fairless Hills PA (US) for qualcomm incorporated, Sourjya DUTTA of San Diego CA (US) for qualcomm incorporated, Hui GUO of Beijing (CN) for qualcomm incorporated
IPC Code(s): H04W72/25, H04L5/14, H04W16/28, H04W28/26, H04W72/541
Abstract: methods, systems, and devices for wireless communications are described. a first user equipment (ue) may receive, from a second ue, sidelink control information for performing full-duplex communications with the second ue. the sidelink control information may include an indication of resources reserved by the second ue, an indication of one or more transmit beam directions associated with the resources reserved by the second ue, or both. the first ue may receive, via the resources reserved by the second ue, a first message using a first receive beam based on the sidelink control information. the first ue may transmit, via the resources reserved by the second ue, a second message using a first transmit beam of the first ue, a direction of the first transmit beam being different from a direction of the first receive beam.
20240114536.RESOURCE SHARING FOR SIDELINK COMMUNICATION_simplified_abstract_(qualcomm incorporated)
Inventor(s): Sourjya DUTTA of San Diego CA (US) for qualcomm incorporated, Gabi SARKIS of San Diego CA (US) for qualcomm incorporated, Tien Viet NGUYEN of Bridgewater NJ (US) for qualcomm incorporated, Qing LI of Princeton Junction NJ (US) for qualcomm incorporated
IPC Code(s): H04W72/40, H04W72/12, H04W72/56
Abstract: aspects relate to dynamic resource sharing for sidelink communication. in some examples, a user equipment (ue) may modify a first sidelink transmission resource set associated with a first radio access technology (rat) to exclude at least one resource indicated by a second sidelink transmission resource set associated with a second rat. in some examples, a ue may prioritize certain transmissions. for example, a ue may drop a sidelink reception operation if there is a conflict with a sidelink transmission operation. in some examples, a ue may prioritize a particular rat. for example, a ue may drop a sidelink transmission operation on a first rat if there is a conflict with a sidelink transmission operation on a second rat (e.g., the second rat is deemed to have a higher priority).
Inventor(s): Fang YUAN of Beijing (CN) for qualcomm incorporated, Aleksandar DAMNJANOVIC of Del Mar CA (US) for qualcomm incorporated, Yan ZHOU of San Diego CA (US) for qualcomm incorporated, Mostafa KHOSHNEVISAN of San Diego CA (US) for qualcomm incorporated, Wooseok NAM of San Diego CA (US) for qualcomm incorporated, Jing SUN of San Diego CA (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/51, H04W72/044
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may transmit a beam applicability report that indicates beam applicability information corresponding to one or more physical channels for a ue cooperation operation. the ue may communicate with at least one wireless communication device in the ue cooperation operation based at least in part on the beam applicability information. numerous other aspects are described.
Inventor(s): Navid ABEDINI of Basking Ridge NJ (US) for qualcomm incorporated, Tao LUO of San Diego CA (US) for qualcomm incorporated, Luca BLESSENT of Whitehouse Station NJ (US) for qualcomm incorporated
IPC Code(s): H04W72/04
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a network node may receive information identifying a resource as a flexibly assigned resource, wherein the flexibly assigned resource is usable for an uplink or a downlink. the network node may resolve the resource based at least in part on a direction of one or more other resources preceding or succeeding the resource. numerous other aspects are described.
Inventor(s): Chu-Hsiang HUANG of San Diego CA (US) for qualcomm incorporated, Jae Won YOO of San Diego CA (US) for qualcomm incorporated, Andreas Maximilian SCHENK of Erlangen (DE) for qualcomm incorporated, Jae HO RYU of San Diego CA (US) for qualcomm incorporated, Hari SANKAR of San Diego CA (US) for qualcomm incorporated, Gaurav NIGAM of Millburn NJ (US) for qualcomm incorporated, Changhwan PARK of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/541, H04L1/00, H04W72/121
Abstract: aspects described herein relate to receiving, from a network node, an indication of information related to a configuration, including at least one of a modulation and coding scheme (mcs), a physical downlink shared channel (pdsch) duration, a scrambling sequence, or a reference signal location, used for transmitting downlink signals to one or more co-scheduled ues, receiving, from the network node, a downlink signal intended for the ue, wherein the signal is interfered by one or more interference signals transmitted to the one or more co-scheduled ues, and removing, based on the indication, the one or more interference signals from the downlink signal. other aspects relate to transmitting the information and downlink signals.
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, Seyedkianoush Hosseini of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W72/12, H04B17/318
Abstract: methods, systems, and devices for wireless communications are described. sidelink communications between user equipments (ue)s may include services that demand low latency and high reliability, such as extended reality (xr) and ultra-reliable low latency communications (urllc). given the latency demands for xr and urllc, xr and urllc may be higher priority than other communications types. a ue may determine that data for transmission over sidelink has a high priority level based on a remaining packet delay budget associated with the data. ues may monitor for sidelink transmissions in accordance with network configured discontinuous reception (drx) cycles. the drx cycles configured by the network for sidelink communications, however, may not match with the periodicity of xr traffic. for xr communications, the transmitting ue may indicate an offset to apply to a drx cycle such that the receiving ue may adjust the drx cycle to match the periodicity of the xr communications.
20240114547.UPLINK SUBBAND FOR INITIAL ACCESS_simplified_abstract_(qualcomm incorporated)
Inventor(s): Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA (US) for qualcomm incorporated, Qian ZHANG of Basking Ridge NJ (US) for qualcomm incorporated, Abdelrahman Mohamed Ahmed Mohamed IBRAHIM of San Diego CA (US) for qualcomm incorporated, Ahmed Attia ABOTABL of San Diego CA (US) for qualcomm incorporated, Gokul SRIDHARAN of Sunnyvale CA (US) for qualcomm incorporated, Hung Dinh LY of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W74/00, H04L5/14, H04W74/08
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive system information for performing an initial access procedure using an uplink subband of subband full-duplex symbols. the ue may transmit an initial access message in the uplink subband. numerous other aspects are described.
Inventor(s): Ahmed Ragab ELSHERIF of San Jose CA (US) for qualcomm incorporated, Vincent Knowles JONES of Redwood City CA (US) for qualcomm incorporated, Derrick Chu LIN of Hillsborough CA (US) for qualcomm incorporated
IPC Code(s): H04W74/08, H04W36/06, H04W36/22, H04W72/0453
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a wireless communication device (wcd) may communicate, during a time period, with a peripheral device via a wireless connection, the wireless connection using a first channel for communication. the wcd may monitor a second channel during a concurrency time of the wireless connection, the second channel using a channel availability check (cac) to obtain resources for communicating, and transmitting an indication to switch to the second channel for communication. in some aspects, the wcd may communicate with low-latency requirements. numerous other aspects are described.
Inventor(s): Jing LEI of San Diego CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Peter GAAL of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W74/08, H04W72/04
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 random access channel (rach) occasion (ro) configuration that includes information related to ordered preamble resources. the ue may generate a preamble resource index according to various parameters selected based on the ro configuration information that relates to the ordered preamble resources. the ue may generate an uplink rach message that includes a preamble based at least in part on the preamble resource index and a payload associated with a physical uplink shared channel (pusch) resource unit (pru) mapped to the preamble resource index. after decoding the uplink rach message, the base station may send a response message including scrambled downlink control information (e.g., based on a scrambling identifier or payload information associated with the uplink rach message). numerous other aspects are provided.
Inventor(s): Carlos CABRERA MERCADER of Cardiff CA (US) for qualcomm incorporated, Arvind Vardarajan SANTHANAM of San Diego CA (US) for qualcomm incorporated, Ozcan OZTURK of San Diego CA (US) for qualcomm incorporated, Chu-Hsiang HUANG of San Diego CA (US) for qualcomm incorporated, Changhwan PARK of San Diego CA (US) for qualcomm incorporated, Prashant SHARMA of San Jose CA (US) for qualcomm incorporated
IPC Code(s): H04W74/08, H04W24/10
Abstract: certain aspects of the present disclosure provide techniques for handling collisions between multiple universal subscriber identity module (musim) gaps and measurement gaps (mgs) or other musim gaps. in an exemplary method, a user equipment (ue) detects a collision between a first multiple universal subscriber identity module (musim) gap occasion and at least one of a second musim gap occasion or a measurement gap (mg) occasion; and processes signals in at least one of the first musim gap occasion, the second musim gap occasion, a third musim gap occasion, or the mg occasion based on relative priorities of the first musim gap occasion, the second musim gap occasion, or the mg occasion.
Inventor(s): Chao WEI of Beijing (CN) for qualcomm incorporated, Jing DAI of Beijing (CN) for qualcomm incorporated, Hao XU of Beijing (CN) for qualcomm incorporated
IPC Code(s): H04W76/14, H04L1/1812, H04W8/00, H04W8/22, H04W56/00, H04W72/12, H04W72/25
Abstract: example aspects include an apparatus and method of wireless communication by a reduced capability user equipment (redcap ue) in a network, comprising sending, to a non-redcap ue, an indication indicating the redcap ue as a redcap ue device. the aspects further include performing sidelink communications with the non-redcap ue in accordance with capabilities of the redcap ue.
Inventor(s): Yi Huang of San Diego CA (US) for qualcomm incorporated, Peter Gaal of San Diego CA (US) for qualcomm incorporated, Linhai He of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W76/18, H04L5/00, H04W52/14, H04W52/36
Abstract: techniques described provide dependent procedure operation configured for avoiding or mitigating one or more aspect of the impact on the dependent procedure of cancelling an uplink transmission. one or more attributes (e.g., a transmission indication attribute) associated with a cancelled uplink transmission may be designated for dependent procedure operation, such as for indicating whether the cancelled uplink transmission is considered either as having been transmitted or not having been transmitted. the one or more attributes associated with a cancelled uplink transmission designated for dependent procedure operation may be based upon whether the cancelling the first uplink transmission is a fast cancellation or is a slow cancellation. the designation of a transmission indication attribute for dependent procedure operation may correspond to the dependent procedure and/or its operation. other aspects and features are also claimed and described.
Inventor(s): Jingming CHANG of Shenzhen (CN) for qualcomm incorporated, Haojun WANG of Xian (CN) for qualcomm incorporated, Jinglin ZHANG of Shenzhen (CN) for qualcomm incorporated, Zhuoqi XU of Shanghai (CN) for qualcomm incorporated
IPC Code(s): H04W76/19, H04L1/08, H04L5/00, H04W28/06, H04W76/20
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may receive, from a base station, a radio resource control (rrc) reconfiguration message. the ue may reestablish a radio link control (rlc) entity based on receiving the rrc reconfiguration message and transmit an indication that the rlc entity has been reestablished at the ue. in some cases, the ue may receive a data message prior to receiving an acknowledgment for the indication that the rlc entity is reestablished. for example, the base station may retransmit the rrc reconfiguration message prior to sending an acknowledgment status report. the ue may discard the data message based on the data message being received prior to receiving the acknowledgment.
Inventor(s): Konstantinos DIMOU of New York NY (US) for qualcomm incorporated, Shankar KRISHNAN of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W76/28, H04W72/0446, H04W72/1263, H04W72/20
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a first network entity may transmit a first message to a neighboring second network entity, where the first message indicates one or more of a discontinuous reception (drx) timing of the first network entity or a discontinuous transmission (dtx) timing of the first network entity. the first network entity may start at least one of a drx mode according to the drx timing or a dtx mode according to the dtx timing. the second network entity may adjust communication scheduling or a measurement configuration. numerous other aspects are described.
Inventor(s): Kazuki TAKEDA of Minato-ku (JP) for qualcomm incorporated, Heechoon LEE of San Diego CA (US) for qualcomm incorporated, Jae Ho RYU of San Diego CA (US) for qualcomm incorporated, Changhwan PARK of San Diego CA (US) for qualcomm incorporated, Alberto Rico Alvarino of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W76/28, H04W72/12, H04W72/20
Abstract: methods, systems, and devices for wireless communications are described, in which a communication device (e.g., a user equipment (ue), a network entity) may perform carrier aggregation, and cross-carrier scheduling provides that a first carrier may provide scheduling information for one or more other carriers, in which the one or more other carriers may have different discontinuous reception (drx) configurations than the first carrier. one or more drx-related timers of different drx groups may be started or restarted based on a control information reception on the first carrier, or on a different carrier of a different drx group. additionally, or alternatively, control information transmissions on the first carrier may be provided based on one or more drx-related timers that are associated with the first carrier, or that are associated with a carrier of another drx group than the drx group of the first carrier, or any combinations thereof.
Inventor(s): Huilin XU of Temecula CA (US) for qualcomm incorporated, Le LIU of San Jose CA (US) for qualcomm incorporated, Wanshi CHEN of San Diego CA (US) for qualcomm incorporated, Prashanth Haridas HANDE of San Diego CA (US) for qualcomm incorporated, Linhai HE of San Diego CA (US) for qualcomm incorporated, Diana MAAMARI of San Diego CA (US) for qualcomm incorporated, Ahmed ELSHAFIE of San Diego CA (US) for qualcomm incorporated
IPC Code(s): H04W76/28, H04W76/40
Abstract: systems and techniques are provided for wireless communication. a first network entity (e.g., a user equipment (ue)) can receive information indicative of a configuration for multicast discontinuous reception (drx). the information can be received from a second network entity (e.g., a base station). the first network entity can perform unicast data communication using one or more multicast drx cycles of a plurality of multicast drx cycles corresponding to the configuration, wherein the unicast data communication is performed between the first network entity and the second network entity. a second network entity (e.g., a base station) can transmit, to a user equipment (ue), information indicative of a configuration for multicast discontinuous reception (drx). the second network entity can perform unicast data communication with the ue using one or more multicast drx cycles of a plurality of multicast drx cycles corresponding to the configuration.
QUALCOMM Incorporated patent applications on April 4th, 2024
- QUALCOMM Incorporated
- G01S19/21
- G08B21/18
- Qualcomm incorporated
- G06F1/3234
- G06F13/42
- G06F3/06
- G06F13/40
- G06F30/333
- G06N3/08
- H04B17/391
- G06N3/098
- H04L67/10
- G06N20/00
- G06F11/34
- G06N5/04
- G06T7/50
- G06T17/20
- G06T3/20
- G06T3/40
- G06T3/60
- G06T7/11
- G06T19/20
- H01Q3/36
- H01Q3/26
- H01Q3/40
- H04B7/0413
- H04B17/382
- H04B7/06
- H04L5/00
- H04W72/231
- H04B7/08
- H04W72/21
- H04W74/00
- H04W74/08
- H04W76/19
- H04B7/155
- H04W24/08
- H04B7/185
- H04W8/18
- H04W8/24
- H04B10/112
- H04W72/04
- H04W72/12
- H04W72/0446
- H04W72/25
- H04W4/029
- H04W72/044
- H04W72/23
- H04L1/00
- H04L5/14
- H04W72/02
- H04W72/1273
- H04W72/232
- H04W72/0453
- H04L25/02
- H04L47/24
- H04L43/0864
- H04L43/106
- H04L47/283
- H04L47/62
- H04L47/2416
- H04L47/28
- H04L65/65
- H04L69/22
- H04N19/18
- H04N19/117
- H04N19/159
- H04N19/176
- H04N23/72
- G06T7/80
- G06T19/00
- H04N13/332
- H04N13/383
- H04N23/71
- H04N23/76
- H04N23/90
- H04S7/00
- G06T15/00
- H04R5/02
- H04S3/00
- H04W4/06
- H04L1/1867
- H04W72/1263
- H04W80/02
- H04W8/00
- H04W16/02
- H04W16/28
- H04W24/02
- H04W24/10
- H04B17/318
- H04W36/00
- H04W56/00
- H04W28/04
- H04L1/1607
- H04W76/27
- H04W36/04
- H04W48/20
- H04W36/08
- H04W36/18
- H04W36/02
- H04W36/24
- H04W36/38
- H04W36/36
- H04W12/041
- H04W40/24
- H04B7/026
- H04B7/04
- H04B17/30
- H04B17/40
- H04L27/00
- H04W8/22
- H04W48/02
- H04W48/16
- H04W64/00
- H04W52/02
- H04W76/28
- H04W72/14
- H04W28/02
- H04W52/36
- H04W52/08
- H04W52/10
- H04W52/24
- H04W52/14
- H04W48/10
- H04L27/26
- H04W52/16
- G01K3/00
- H04W72/51
- H04W72/541
- H04L1/08
- H04W16/14
- H04L1/1812
- H04W76/20
- H04W28/26
- H04W72/40
- H04W72/56
- H04W72/121
- H04W36/06
- H04W36/22
- H04W76/14
- H04W76/18
- H04W28/06
- H04W72/20
- H04W76/40
