QUALCOMM Incorporated patent applications on April 10th, 2025
Patent Applications by QUALCOMM Incorporated on April 10th, 2025
QUALCOMM Incorporated: 75 patent applications
QUALCOMM Incorporated has applied for patents in the areas of H04N19/176 (14), H04L5/00 (10), H04N19/105 (6), H04W64/00 (5), H04N19/117 (5) H04W72/21 (3), H04N19/105 (3), H04W74/0833 (3), H04W64/00 (3), H04L1/0003 (2)
With keywords such as: data, based, block, network, information, wireless, configured, video, value, and signal in patent application abstracts.
Patent Applications by QUALCOMM Incorporated
Inventor(s): Emily Kathryn BROOKS of Amherst NY US for qualcomm incorporated, Hrishikesh Vijaykumar PANCHAWAGH of Cupertino CA US for qualcomm incorporated, John Keith SCHNEIDER of Williamsville NY US for qualcomm incorporated, Nicholas BUCHAN of San Jose CA US for qualcomm incorporated, Vivekananda Parampalli ADIGA of Williamsville NY US for qualcomm incorporated, Bernard HERRERA SOUKUP of Sunnyvale CA US for qualcomm incorporated, Ye ZHAN of Buffalo NY US for qualcomm incorporated, Evan Michael BRELOFF of Kenmore NY US for qualcomm incorporated, Shounak Uday GORE of Hyderabad, Telangana IN for qualcomm incorporated, Sumit AGRAWAL of Sunnyvale CA US for qualcomm incorporated
IPC Code(s): A61B5/00, A61B5/02, A61B5/0205, A61B5/021
CPC Code(s): A61B5/0095
Abstract: sensors and systems for determining a physiological parameter such as blood pressure using external pressure are disclosed. such sensors and/or systems may be embodied in a wearable user device. the wearable user device may include a cuff configured to apply a pressure to a portion of a user at one or more substantially constant pressure levels; a photoacoustic sensor configured to obtain photoacoustic signals generated from light incident on a blood vessel; and a wearable structure including the cuff and the photoacoustic sensor. techniques involving the wearable user device may include: obtaining photoacoustic signals from a portion of the user; determining a curve associated with the user, the curve including a plurality of spatial measurements of the blood vessel as a function of a plurality of discrete pressures, the curve enabling determination of a characteristic of the blood vessel; and determining the physiological parameter based at least on the characteristic.
20250116783. QUALIFIED JAMMING SIGNAL DETECTION_simplified_abstract_(qualcomm incorporated)
Inventor(s): Jordan COOKMAN of San Jose CA US for qualcomm incorporated, Krishnaranjan RAO of Sunnyvale CA US for qualcomm incorporated, Jeffrey WONG of Saratoga CA US for qualcomm incorporated, Shikha JAIN of San Jose CA US for qualcomm incorporated
IPC Code(s): G01S19/21, G01S19/10, G01S19/25, H04K3/00
CPC Code(s): G01S19/21
Abstract: a jamming signal detection control method includes: receiving, at a satellite positioning signal receiver, one or more satellite positioning signals; determining, at the satellite positioning signal receiver, one or more quality metric values based on the one or more satellite positioning signals; determining, at the satellite positioning signal receiver, whether the one or more quality metric values are indicative of jamming; and activating, at the satellite positioning signal receiver and in response to the one or more quality metric values being indicative of jamming, a jammer detection technique to determine whether a jamming signal is received by the satellite positioning signal receiver.
Inventor(s): Santhosh Reddy AKAVARAM of Hyderabad IN for qualcomm incorporated, Chintalapati BHARATH SAI VARMA of Hyderabad IN for qualcomm incorporated, Prakhar SRIVASTAVA of Lucknow IN for qualcomm incorporated, Sai Jitendra Varma GADIRAJU of Hyderabad IN for qualcomm incorporated
IPC Code(s): G06F3/06
CPC Code(s): G06F3/0631
Abstract: a host device includes a host controller interface (hci) configured to be coupled to a flash memory device (fmd). the hci is configured to obtain an indication that a size of a particular write buffer (wb) of the fmd is to be increased. the fmd includes a plurality of memory resources that include a plurality of logical units (lus) and at least the particular wb. the hci is also configured to select a particular memory resource for write buffer reallocation based at least in part on a particular usage metric of the particular memory resource.
Inventor(s): Rajashekar ADI of Medak IN for qualcomm incorporated, Deevana Murthy BANDARU of Hyderabad IN for qualcomm incorporated
IPC Code(s): G06F9/48, G06F9/445
CPC Code(s): G06F9/4881
Abstract: certain aspects of the present disclosure are directed towards a method for process scheduling. the method generally includes selecting a first processing unit of a plurality of processing units to process a thread based on a use case associated with the thread and locations of the plurality of processing units within an electronic device, and allocating the thread to be processed on the first processing unit.
Inventor(s): Mohd SALMAN of Kiratpur IN for qualcomm incorporated, Utkarsh VINAYAK of Patna IN for qualcomm incorporated, Sharath Kumar NAGILLA of Hyderabad IN for qualcomm incorporated, Hithesh Hassan LEPAKSHA of Hyderabad IN for qualcomm incorporated
IPC Code(s): G06F13/26
CPC Code(s): G06F13/26
Abstract: aspects of the disclosure are directed to interrupt handling. in accordance with one aspect, disclosed includes a first processing engine; a second processing engine; and a timeout monitoring block coupled to the first processing engine and the second processing engine, wherein the timeout monitoring block is configured to reaffinitize an interrupt affined to the first processing engine to the second processing engine. also disclosed for interrupt handling includes placing a first interrupt into a pending state; initiating a handling of a second interrupt; initiating a programmed timeout value; triggering a timeout state of the first interrupt when an interrupt timer reaches the programmed timeout value; and entering a reaffinitization state of the first interrupt after the timeout state is triggered.
Inventor(s): Arthur MILLER of La Mesa CA US for qualcomm incorporated, Jeffery Mark TORRANCE of Stanford CA US for qualcomm incorporated, Nicolas GRAUBE of Cambridge GB for qualcomm incorporated
IPC Code(s): G06K17/00, G06K19/077, G06Q30/06
CPC Code(s): G06K17/0029
Abstract: systems and techniques are provided for wireless communications. a radio frequency identification (rfid) observation can be obtained based on an energizing signal and a plurality of backscatter signals from a plurality of rfid tags. each backscatter signal can indicate an identifier of a respective rfid tag uniquely associated with a particular item of a plurality of items. expected background noise information, indicative of a subset of the plurality of items for the rfid observation, can be determined based on comparing a location of a wireless communication device and item placement information for the plurality of items. the rfid observation can be filtered using the expected background noise information to exclude information associated with the subset of the plurality of items. a basket content estimation can be determined from the filtered rfid observation, wherein the basket content estimation is indicative of one or more collected items of the plurality of items.
Inventor(s): Shivansh RAO of San Diego CA US for qualcomm incorporated, Arunkumar NEHRUR RAVI of San Diego CA US for qualcomm incorporated, Gokce DANE of San Diego CA US for qualcomm incorporated, Ai-Mei HUANG of Zhubei TW for qualcomm incorporated, Vasudev BHASKARAN of San Diego CA US for qualcomm incorporated, Anil Kumar GOKAVARAPU of San Diego CA US for qualcomm incorporated
IPC Code(s): G06T1/60, G06T15/00, G06T17/10
CPC Code(s): G06T1/60
Abstract: aspects of the disclosure are directed to reordering a plurality of input block voxel indices in a cache memory. in accordance with one aspect, an apparatus including a create block configured to receive the plurality of input block voxel indices and configured to generate a reordered list based on the plurality of input block voxel indices; and an integrate block coupled to the create block, the integrate block configured to use the reordered list to deliver integrate depth data for generating a plurality of output block voxel indices. in accordance with one aspect, a method including reordering the plurality of input block voxel indices into a plurality of output block voxel indices using a separated set of input block voxel indices; and accessing the plurality of output block voxel indices to provide an augmented cache memory access.
Inventor(s): Vahid MONTAZERI of Newport Beach CA US for qualcomm incorporated, Rogerio Guedes ALVES of Macomb Township MI US for qualcomm incorporated, Erik VISSER of San Diego CA US for qualcomm incorporated
IPC Code(s): G10L21/0208, G10L21/0216, G10L21/038
CPC Code(s): G10L21/0208
Abstract: a device includes a memory configured to store audio data. the device also includes one or more processors configured to use a first machine-learning model to process first audio data to generate first spatial sector audio data. the first spatial sector audio data is associated with a first spatial sector. the one or more processors are also configured to use a second machine-learning model to process second audio data to generate second spatial sector audio data. the second spatial sector audio data is associated with a second spatial sector. the one or more processors are further configured to generate output data based on the first spatial sector audio data, the second spatial sector audio data, or both.
Inventor(s): Jihong Choi of San Diego CA US for qualcomm incorporated, Giridhar Nallapati of San Diego CA US for qualcomm incorporated, William Stone of San Diego CA US for qualcomm incorporated, Jianwen Xu of San Diego CA US for qualcomm incorporated, Jonghae Kim of San Diego CA US for qualcomm incorporated, Periannan Chidambaram of San Diego CA US for qualcomm incorporated, Ahmer Syed of San Diego CA US for qualcomm incorporated
IPC Code(s): H01L23/498, H01L21/48, H10D1/68
CPC Code(s): H01L23/49822
Abstract: integrated circuit (ic) packages employing a capacitor-embedded, redistribution layer (rdl) substrate and related fabrication methods. the embedded capacitor can be coupled to a power distribution network (pdn) to provide decoupling capacitance to reduce current-resistance (ir) drop. the rdl substrate is disposed between the ic chip(s) and the package substrate to minimize distance between the embedded capacitor(s) and the ic chip(s) to reduce the parasitic inductance in the pdn, thus reducing pdn noise. with the rdl substrate disposed between the package substrate and the ic chip(s), the rdl substrate needs to support through-interconnections between the package substrate and the ic chip(s). in this regard, the rdl substrate includes an outer rdl layer adjacent to the ic chip(s) to support small pitch metal interconnects as well as provide fan-out capability. this provides enhanced connectivity compatibility with higher-density die interconnect ic chips while also supporting a closer located embedded capacitor in the pdn.
Inventor(s): Boris Dimitrov ANDREEV of San Diego CA US for qualcomm incorporated, Farrukh AQUIL of San Diego CA US for qualcomm incorporated, Vikas MAHENDIYAN of San Diego CA US for qualcomm incorporated, Yong XU of San Diego CA US for qualcomm incorporated, Satish KRISHNAMOORTHY of San Diego CA US for qualcomm incorporated
IPC Code(s): H02M3/04, H04W52/02
CPC Code(s): H02M3/04
Abstract: in some aspects, an electronic device may detect a start of a voltage ramp transition period associated with changing a voltage at which an integrated circuit operates from a first voltage to a second voltage, wherein changing the voltage from the first voltage to the second voltage causes changes to one or more parameters that impact performance associated with the integrated circuit during the voltage ramp transition period. the electronic device may trigger, responsive to detecting the start of the voltage ramp transition period, a dynamic calibration mode that compensates for the changes to the one or more parameters that impact the performance associated with the integrated circuit during the voltage ramp transition period. the electronic device may exit the dynamic calibration mode responsive to detecting an end of the voltage ramp transition period. numerous other aspects are described.
Inventor(s): Haoping XU of North York CA for qualcomm incorporated, Prajakt KULKARNI of San Diego CA US for qualcomm incorporated, Suze BALATSOS of Markham CA for qualcomm incorporated, Zhaohui DU of Markham CA for qualcomm incorporated, Shiqi SUN of Newmarket CA for qualcomm incorporated, Xiaoxuan YU of Richmond Hill CA for qualcomm incorporated, Nanda Kumar ASWATHA KUMAR of North York CA for qualcomm incorporated, Sheng ZHAN of Richmond Hill CA for qualcomm incorporated
IPC Code(s): H03M7/30
CPC Code(s): H03M7/3066
Abstract: systems and techniques are provided for compressing data. a process can include generating a compressed sub-packet by removing one or more sparsity bytes from a sequence of values corresponding to a sub-packet, the sequence of values including one or more sparsity bytes each equal to a configured sparsity value and one or more non-sparsity bytes each corresponding to a respective data value different from the configured sparsity value. a sub-packet header can be generated for the compressed sub-packet, and indicative of a respective location within the sequence of values of each non-sparsity byte. a packet header can be generated for a plurality of compressed sub-packets, and indicative of the configured sparsity value and respective coding information for each compressed sub-packet. a compressed data packet can be generated to include at least the packet header, the sub-packet header, and the one or more non-sparsity bytes included in the sequence of values.
Inventor(s): Saeid SAHRAEI of San Diego CA US for qualcomm incorporated, Hung Dinh LY of San Diego CA US for qualcomm incorporated, Yu ZHANG of San Diego CA US for qualcomm incorporated, Wanshi CHEN of San Diego CA US for qualcomm incorporated, Krishna Kiran MUKKAVILLI of San Diego CA US for qualcomm incorporated
IPC Code(s): H04B7/04, H04B7/06, H04W72/1263
CPC Code(s): H04B7/04013
Abstract: an apparatus for wireless communication is provided. the apparatus may be a user equipment (ue). the apparatus receives a first number of repetitions of a signal transmission from a base station and receives a second number of repetitions of the signal transmission transmitted from a reconfigurable intelligent surface device. the apparatus decodes the signal transmission based at least in part on the first number of repetitions of the signal transmission from the base station and the second number of repetitions of the signal transmission transmitted from the reconfigurable intelligent surface device.
20250119182. COORDINATION BETWEEN NETWORK DEVICES_simplified_abstract_(qualcomm incorporated)
Inventor(s): Ahmed ELSHAFIE of San Diego CA US for qualcomm incorporated, Yu ZHANG 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, Zhikun WU of Beijing CN for qualcomm incorporated, Saeid SAHRAEI of San Diego CA US for qualcomm incorporated, Peter GAAL of San Diego CA US for qualcomm incorporated
IPC Code(s): H04B7/04, H04W16/28
CPC Code(s): H04B7/04026
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a first network node may receive, from a second network node associated with a reconfigurable intelligent surface (ris), positioning information associated with the ris. the first network node may communicate, with a third network node, using a beam of a set of beams that is configured based at least in part on the positioning information. numerous other aspects are described.
Inventor(s): Kiran VENUGOPAL of Green Brook NJ US for qualcomm incorporated, Yu Zhang of San Diego CA US for qualcomm incorporated, Tao Luo of San Diego CA US for qualcomm incorporated
IPC Code(s): H04B7/0456, H04L5/00
CPC Code(s): H04B7/0456
Abstract: aspects described herein relate to transmitting, for a receiving node, a multi-port reference signal (rs) with no restriction on wideband digital precoding, and transmitting, for the receiving node, an indication of an analog precoder used for transmitting the multi-port rs. other aspects relate to receiving the multi-port rs and indication of analog precoder.
Inventor(s): Syam Pavan VADAPALLI of Visakhapatnam IN for qualcomm incorporated, Karan MAHAJAN of Kapurthala IN for qualcomm incorporated, Ankammarao RAVUVARI of Hyderabad IN for qualcomm incorporated, Dinesh Kumar DEVINENI of San Diego CA US for qualcomm incorporated, Rasul Mastan MAHAMMAD of Hyderabad IN for qualcomm incorporated
IPC Code(s): H04B7/0456, H04W72/0446, H04W72/1268
CPC Code(s): H04B7/0479
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive a first resource grant indicating a first set of resources for a first uplink transmission in a slot, the first resource grant comprising a single input single output (siso) grant associated with a first carrier of a first frequency band. the ue may receive a second resource grant indicating a second set of resources for a second uplink transmission in the slot, the second resource grant comprising a spatial multiplexed single layer (smsl) uplink grant associated with a second carrier of a second frequency band. the ue may transmit, using a first transmission chain of the ue, the first uplink transmission. the ue may transmit, using a second transmission chain of the ue, the second uplink transmission. numerous other aspects are described.
Inventor(s): Qiaoyu LI of Beijing CN for qualcomm incorporated, Juan MONTOJO of San Diego CA US for qualcomm incorporated, Mahmoud TAHERZADEH BOROUJENI of San Diego CA US for qualcomm incorporated, Tao LUO of San Diego CA US for qualcomm incorporated
IPC Code(s): H04B17/318, H04B7/06, H04L5/00, H04W72/11
CPC Code(s): H04B17/328
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may transmit a first report indicating a measurement for a first beam based at least in part on a source reference signal to a network entity. the network entity may transmit control signaling configuring the ue to report a differential measurement for the source reference signal. the ue may determine the differential measurement for the source reference signal by measuring a demodulation reference signal that is quasi co-located with the reference signal. the ue may transmit a second report indicating the differential measurement for the source reference signal to the network entity.
Inventor(s): Pavan Kumar VITTHALADEVUNI of San Diego CA US for qualcomm incorporated, Jay Kumar SUNDARARAJAN of San Diego CA US for qualcomm incorporated, Taesang YOO 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): H04B17/391, H04B7/06
CPC Code(s): H04B17/3913
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may communicate signaling with a network entity, the signaling indicating a first bandwidth size and a second bandwidth size associated with a projection parameter (w1) and a compression parameter (w2), respectively. the second bandwidth size may be less than the first bandwidth size. in some cases, the ue may determine w1 and w2 based on a first machine learning (ml) model and a second ml model, respectively. the ue may project a portion of received channel state information (csi) associated with the first bandwidth size onto a sub-space defined by w1 and may compress a portion of the projection associated with the second bandwidth size based on w2. the ue may transmit channel state feedback including the projection, the compression of the projection, a compression of w1, a compression of w2, or any combination thereof.
Inventor(s): Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL of San Diego CA US for qualcomm incorporated, Jing SUN of San Diego CA US for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA US for qualcomm incorporated
IPC Code(s): H04L1/00, H04W72/1273, H04W72/232
CPC Code(s): H04L1/0003
Abstract: pdcch/pdsch multiplexing with pdsch data rate control is described. an apparatus is configured to receive, from a network node, dl signaling that indicates a mcs update, for a future time period, of a mcs associated with a pdsch transmission that is multiplexed with a pdcch transmission that includes information to schedule the pdsch transmission. the apparatus is configured to demodulate data from the pdsch transmission, after beginning the future time period, based on the mcs update. another apparatus is configured to provide, for a ue, dl signaling that indicates a mcs update, for a future time period, of a mcs associated with a pdsch transmission that is multiplexed with a pdcch transmission that includes information to schedule the pdsch transmission. the apparatus is configured to provide, for the ue, modulated data associated with the pdsch transmission, after beginning the future time period, based on the mcs update.
Inventor(s): Diana MAAMARI of San Diego CA US for qualcomm incorporated, Peter GAAL of San Diego CA US for qualcomm incorporated, Prashanth Haridas HANDE of San Diego CA US for qualcomm incorporated, Chih-Ping LI of San Diego CA US for qualcomm incorporated, Mickael MONDET of Louannec FR for qualcomm incorporated, Belal Salama Amin KORANY of San Diego CA US for qualcomm incorporated, Zhichao ZHOU of Beijing CN for qualcomm incorporated, Ahmed ELSHAFIE of San Diego CA US for qualcomm incorporated
IPC Code(s): H04L1/00, H04W72/1268
CPC Code(s): H04L1/0003
Abstract: some techniques described herein provide autonomous modification of a modulation and coding scheme (mcs) of a grant for a transmission by a user equipment ue. for example, the ue may receive a grant (e.g., a configured grant) indicating a resource allocation and a first mcs for a transmission on the resource allocation. the ue may use the resource allocation for a transmission of a number of transport blocks (e.g., one or more transport blocks), and may use a second mcs, different than the first mcs, for the transmission. in some examples, the second mcs may be a lower mcs, associated with a lower modulation scheme and/or code rate, than the first mcs. thus, a per-resource-block power consumption of the transmission is decreased by using the second mcs, which provides power savings while reducing or eliminating padding of the uplink communication.
20250119243. SOFT BUFFER STATUS REPORTING_simplified_abstract_(qualcomm incorporated)
Inventor(s): Jing SUN of San Diego CA US for qualcomm incorporated, Jing JIANG of San Diego CA US for qualcomm incorporated, Mostafa KHOSHNEVISAN of San Diego CA US for qualcomm incorporated, Junyi LI of Fairless Hills PA US for qualcomm incorporated, Yi HUANG of San Diego CA US for qualcomm incorporated, Kianoush HOSSEINI of San Diego CA US for qualcomm incorporated, Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL of San Diego CA US for qualcomm incorporated
IPC Code(s): H04L1/1829, H04L1/08
CPC Code(s): H04L1/1835
Abstract: methods, systems, and devices for wireless communication are described. a user equipment (ue) may perform a decoding operation on a downlink message for the ue. the ue may store, in a buffer of the ue, decoding information associated with the decoding operation on the downlink message based at least in part on the decoding operation on the downlink message being at least partially unsuccessful. in some examples, the ue may transmit, to a network entity, a report indicating buffer usage information of the buffer of the ue, where the buffer usage information indicates one or more parameters associated with the decoding information stored in the buffer of the ue. in some cases, the buffer usage information may indicate one or more transport blocks for which entries are present in the buffer of the ue.
Inventor(s): Syed Hashim Ali SHAH of San Diego CA US for qualcomm incorporated, Ayan SENGUPTA of San Diego CA US for qualcomm incorporated, Alberto RICO ALVARINO of San Diego CA US for qualcomm incorporated, Xiao Feng WANG of San Diego CA US for qualcomm incorporated, Liangping MA of San Diego CA US for qualcomm incorporated
IPC Code(s): H04L5/00, H04L27/26, H04W72/20
CPC Code(s): H04L5/0048
Abstract: methods, systems, and devices for wireless communications are described. a reference signal distribution scheme described herein may allow for the benefits of orthogonal cover codes, and improve mechanisms to identify and address resulting carrier frequency offset. techniques are described for distributing reference signals (e.g., demodulation reference signals) over a set of resources. the reference signals may be arranged in equi-spaced clusters, where groups of the reference signals per cluster are spaced according to a first timing offset, and where each cluster may be spaced according to a second timing offset. the network may configure the reference signal distribution scheme at various user equipments, indicating values for the timing offset. the user equipments may transmit reference signals according to the indicated scheme.
Inventor(s): Yiqing CAO of Beijing CN for qualcomm incorporated, Alberto RICO ALVARINO of San Diego CA US for qualcomm incorporated, Peter GAAL of San Diego CA US for qualcomm incorporated
IPC Code(s): H04L5/00
CPC Code(s): H04L5/0078
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may transmit a first indication of one or more carriers, including a first carrier, that are affected by an operation associated with one or more other carriers. the ue may receive a second indication to switch a transmitting radio frequency (rf) chain of the ue from a second carrier to the first carrier at a first time. the ue may perform the operation at a second time that at least partially overlaps with the first time. the ue may suspend the switch of the transmitting rf chain to the first carrier based on performing the operation. the ue may configure the transmitting rf chain to be tuned to the first carrier or the second carrier at a third time that occurs after the second time. numerous other aspects are described.
Inventor(s): Liangping Ma of San Diego CA US for qualcomm incorporated, Imed Bouazizi of Celina TX US for qualcomm incorporated, Thomas Stockhammer of Bergen DE for qualcomm incorporated, Nikolai Konrad Leung of San Francisco CA US for qualcomm incorporated
IPC Code(s): H04L43/0852, H04L65/65, H04L65/70
CPC Code(s): H04L43/0858
Abstract: an example method includes sending or receiving a session description protocol (sdp) message that includes binding information that associates a first rtp header extension and a second rtp header extension for an rtp session, wherein the binding information is indicative of a first timestamp in the first rtp header extension, and the first timestamp in the second rtp header extension, both being indicative of a time at which a first rtp packet including the first rtp header extension is transmitted. the method includes transmitting, by a first device, the first rtp packet and receiving, by the first device, a second rtp packet, the second rtp packet including the second rtp header extension including the first timestamp, a second timestamp, and a third timestamp. the method includes determining, based on at least one of the first timestamp, the second timestamp, or the third timestamp, a delay.
Inventor(s): Kefeng ZHANG of Beijing CN for qualcomm incorporated, Haris ZISIMOPOULOS of London GB for qualcomm incorporated, Sebastian SPEICHER of Wallisellen CH for qualcomm incorporated
IPC Code(s): H04L65/1069, H04L65/1016
CPC Code(s): H04L65/1069
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, an apparatus at a network node of an internet protocol multimedia subsystem may receive a data channel resource request comprising session description protocol information corresponding to a multimedia call session between a first user equipment and a second user equipment, the data channel resource request indicating media description information associated with the multimedia call session. the apparatus may allocate, based at least in part on the session description protocol information, data channel resources corresponding to at least one data channel and associated with the first user equipment and the second user equipment. the apparatus may provide, using the at least one data channel, a first data channel application to the first user equipment and a second data channel application to the second user equipment. numerous other aspects are described.
Inventor(s): Yan Zhang of San Diego CA US for qualcomm incorporated, Vadim Seregin of San Diego CA US for qualcomm incorporated, Hongtao Wang of San Diego CA US for qualcomm incorporated, Zhi Zhang of Munich DE for qualcomm incorporated, Chun-Chi Chen of San Diego CA US for qualcomm incorporated, Han Huang of San Diego CA US for qualcomm incorporated, Marta Karczewicz of San Diego CA US for qualcomm incorporated
IPC Code(s): H04N19/105, H04N19/157, H04N19/176, H04N19/52, H04N19/70
CPC Code(s): H04N19/105
Abstract: example devices, methods, and computer-readable media are disclosed for decoding video data. an example method includes determining to decode a current block of the video data using a merge mode. the example method includes obtaining a flag from a bitstream. the example method includes determining, based on a value of the flag, to use a second merge list of two merge lists for the current block, wherein the second merge list is based on a first merge list of the two merge lists. the example method includes decoding the current block based on the second merge list.
Inventor(s): Po-Han Lin of Taipei TW for qualcomm incorporated, Jian-Liang Lin of Su'ao Township TW for qualcomm incorporated, Yao-Jen Chang 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): H04N19/105, H04N19/11, H04N19/159, H04N19/176, H04N19/186, H04N19/593, H04N19/70
CPC Code(s): H04N19/105
Abstract: a device for decoding encoded video data is configured to determine that a chroma block of the encoded video data is coded in a cross-component prediction (ccp) mode; generate a merge candidate list for the chroma block, wherein the merge candidate list includes at least two prediction candidates generated by different ccp modes and a third prediction candidate, wherein the third prediction candidate comprises a fusion prediction candidate; receive, in the encoded video data, a syntax element set to a value; select a prediction candidate from the merge candidate list based on the value of the syntax element; determine a prediction block for the chroma block based on the selected prediction candidate; determine a decoded block of video data based on the prediction block for the chroma block; and output a decoded picture of video data that includes the decoded block of video data.
20250119529. OVERLAPPED BLOCK MOTION COMPENSATION_simplified_abstract_(qualcomm incorporated)
Inventor(s): Yao-Jen CHANG of San Diego CA US for qualcomm incorporated, Jingya LI 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): H04N19/105, H04N19/139, H04N19/176, H04N19/513, H04N19/573
CPC Code(s): H04N19/105
Abstract: systems and techniques are provided for overlapped block motion compensation (obmc). a method can include determining an obmc mode is enabled for a current subblock of video data; for a neighboring subblock(s) adjacent to the current subblock, determining whether a first, second and third condition are met, the first condition comprising that all reference picture lists for predicting the current subblock are used to predict the neighboring subblock; the second condition comprising that identical reference pictures are used to determine motion vectors associated with the current subblock and the neighboring subblock, and the third condition comprising that a difference between motion vectors of the current subblock and the neighboring subblock do not exceed a threshold; and based on determining that the obmc mode is enabled and the first, second, and third conditions are met, determining not to use motion information of the neighboring subblock for motion compensation of the current subblock.
Inventor(s): Yan Zhang of San Diego CA US for qualcomm incorporated, Vadim Seregin of San Diego CA US for qualcomm incorporated, Hongtao Wang of San Diego CA US for qualcomm incorporated, Zhi Zhang of Munich DE for qualcomm incorporated, Chun-Chi Chen of San Diego CA US for qualcomm incorporated, Han Huang of San Diego CA US for qualcomm incorporated, Marta Karczewicz of San Diego CA US for qualcomm incorporated
IPC Code(s): H04N19/109, H04N19/176, H04N19/44, H04N19/463, H04N19/513, H04N19/573
CPC Code(s): H04N19/109
Abstract: example devices, methods, and computer-readable media are described. an example method includes determining to decode a current block of the video data using a merge mode. the example method includes determining, for the current block, to apply local illumination compensation (lic). the example method includes determining, for the current block, to apply decoder side motion vector refinement (dmvr). the example method includes decoding the current block based on applying lic and applying dmvr.
Inventor(s): Yao-Jen Chang of San Diego CA US for qualcomm incorporated, Po-Han Lin of Taipei TW for qualcomm incorporated, Vadim Seregin of San Diego CA US for qualcomm incorporated, Jian-Liang Lin of Su'ao Township TW for qualcomm incorporated, Marta Karczewicz of San Diego CA US for qualcomm incorporated
IPC Code(s): H04N19/11, H04N19/156, H04N19/159, H04N19/174, H04N19/176, H04N19/186, H04N19/593, H04N19/70
CPC Code(s): H04N19/11
Abstract: a video decoder may be configured to receive a first instance of a flag for a first block, with a first value for the flag indicating that a cross-component prediction (ccp) mode is derived without signaling and a second value for the flag indicating that the ccp mode is signaled; in response to determining that the first instance of the flag is set to the first value, derive a first ccp mode for the first block; determine a first predicted chroma block for the first block using the first ccp mode; determine a decoded version of the first block based on the first predicted chroma block; and output a picture of decoded video data that includes the decoded version of the first block.
20250119539. ADAPTIVE VIDEO FILTER_simplified_abstract_(qualcomm incorporated)
Inventor(s): Nan Hu of San Diego CA US for qualcomm incorporated, Marta Karczewicz of San Diego CA US for qualcomm incorporated, Vadim Seregin of San Diego CA US for qualcomm incorporated
IPC Code(s): H04N19/117, H04N19/82, H04N19/86
CPC Code(s): H04N19/117
Abstract: a video coder may receive video data, and apply a filter to a plurality of categories of samples of the video data. the plurality of categories of samples may include two or more of an input of a fixed filter, an output of the fixed filter, an input of a signaled filter, an output of the signaled filter, an input of an adaptive loop filter, an output of the adaptive loop filter, an input of a sample adaptive offset (sao) filter, an output of the sao filter, an input of a bilateral filter, an output of the bilateral filter, an input of a cross component sao filter, an output of the cross component sao filter, an input of a deblocking filter, an output of the deblocking filter, filtered reconstructed residual data, dequantized coefficients, filtered dequantized coefficients, a predictor, or a filtered predictor.
Inventor(s): Nan Hu of San Diego CA US for qualcomm incorporated, Marta Karczewicz of San Diego CA US for qualcomm incorporated, Vadim Seregin of San Diego CA US for qualcomm incorporated
IPC Code(s): H04N19/117, H04N19/124, H04N19/176
CPC Code(s): H04N19/117
Abstract: a device for filtering decoded video data includes a memory configured to store video data; and a processing system implemented in circuitry and configured to: calculate a filter selection value for a decoded block of video data; quantize the filter selection value using a scaling factor to form a quantized filter selection value; select a filter for the decoded block according to the quantized filter selection value; and filter the decoded block using the selected filter. the filter selection value may be an activity value that is the sum of horizontal and vertical laplacian values. the processing system may quantize the filter selection value using a scaling factor, which the processing system may determine based on a color component to which the block belongs and/or a color sampling format of a picture including the block.
Inventor(s): Kai Cui of München DE for qualcomm incorporated, Zhi Zhang of Munich DE for qualcomm incorporated, Han Huang 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): H04N19/132, H04N19/117, H04N19/176, H04N19/82
CPC Code(s): H04N19/132
Abstract: a video decoder is configured to determine a minimum sample value for one or more blocks of video data, the minimum sample value being greater than 0; determine a maximum sample value for the one or more blocks of video data, the maximum sample value being less than 2{circumflex over ( )}bd−1 and bd being a bit depth of samples in the one or more blocks; in response to determining that a process applied to a block of the one or more blocks of video data results in a sample value that is outside a range of the minimum sample value to the maximum sample value, clip the sample value to one of the minimum sample value or the maximum sample value to generate a clipped sample value; determine a decoded version of the block based on the clipped sample value.
Inventor(s): Keming Cao of San Diego CA US for qualcomm incorporated, Nan Hu 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): H04N19/11, H04N19/105, H04N19/132, H04N19/136, H04N19/146, H04N19/176, H04N19/593
CPC Code(s): H04N19/132
Abstract: a method of encoding or decoding video data comprises: for each respective intra prediction mode of a plurality of intra prediction modes in a most-probable mode (mpm) list: generating, based on reference samples for a template region and using the respective intra prediction mode, prediction samples for the template region; and determining a cost for the respective intra prediction mode; determining a first intra prediction mode and a second intra prediction mode in the mpm list having lowest costs; determining a preliminary prediction block for the first intra prediction mode and a preliminary prediction block for the second intra prediction mode; generating a prediction block based on a fusion of the preliminary prediction blocks weighted according to a weight for the first intra prediction mode and a weight for the second intra prediction mode.
Inventor(s): Gleb Verba of Munich DE for qualcomm incorporated, Zhi Zhang of Munich DE 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): H04N19/137, H04N19/176
CPC Code(s): H04N19/137
Abstract: a method of decoding video data includes determining a predefined search area that is predefined based on dimensions of a current block within a current picture; determining one or more block vectors; determining one or more additional search areas based on the one or more block vectors; determining a prediction block for the current block based on the predefined search area and the one or more additional search areas; and reconstructing the current block based on the prediction block.
Inventor(s): Yun Li of Ottobrunn DE for qualcomm incorporated, Dmytro Rusanovskyy of San Diego CA US for qualcomm incorporated, Thomas Alexander Ryder of San Diego CA US for qualcomm incorporated, Samuel James Eadie of München DE for qualcomm incorporated, Marta Karczewicz of San Diego CA US for qualcomm incorporated
IPC Code(s): H04N19/176, G06T9/00, H04N19/117, H04N19/159, H04N19/82
CPC Code(s): H04N19/176
Abstract: a method of processing video data includes receiving a picture; and filtering a current block of the picture, through a neural network and based on local correlations of proximate samples and distant, non-local correlations of non-proximate samples relative to the current block, to generate a filtered current block. the neural network comprises one or more backbone blocks and one or more transformer blocks. each of the one or more transformer blocks is associated with a backbone block of the one or more backbone blocks. at least one of the backbone blocks is configured to capture the local correlations, relative to the current block and the proximate samples of the current block, and at least one of the transformer blocks is configured to generate features, based on applying an attention mechanism, that capture the distant, non-local correlations, relative to the current block and the non-proximate samples, in the picture for processing.
Inventor(s): Liangping Ma of San Diego CA US for qualcomm incorporated, Imed Bouazizi of Celina TX US for qualcomm incorporated, Nikolai Konrad Leung of San Francisco CA US for qualcomm incorporated, Thomas Stockhammer of Bergen DE for qualcomm incorporated
IPC Code(s): H04N19/189, H04N19/42
CPC Code(s): H04N19/189
Abstract: an example device for processing video data includes a memory configured to store video data; and a processing system implemented in circuitry, the processing system being configured to: receive data representing a plurality of neural networks associated with a video bitstream, each of the plurality of neural networks having a different type; receive data representing an update to at least one of the neural networks, the data including a type corresponding to the at least one of the neural networks and a neural network structure for the update; update the neural network according to the data representing the update to generate an updated neural network; and provide video data from the video bitstream to the updated neural network to cause the updated neural network to process the video data.
Inventor(s): Amirhossein HABIBIAN of Amsterdam NL for qualcomm incorporated, Davide ABATI of Amsterdam NL for qualcomm incorporated, Babak EHTESHAMI BEJNORDI of Amsterdam NL for qualcomm incorporated
IPC Code(s): G06T5/20, G06V10/46, G06V10/75
CPC Code(s): H04N19/197
Abstract: a method for video processing via an artificial neural network includes receiving a video stream as an input at the artificial neural network. a residual is computed based on a difference between a first feature of a current frame of the video stream and a second feature of a previous frame of the video stream. one or more portions of the current frame of the video stream are processed based on the residual. additionally, processing is skipped for one or more portions of the current frame of the video based on the residual.
20250119563. STORING MISALIGNED REFERENCE PIXEL TILES_simplified_abstract_(qualcomm incorporated)
Inventor(s): Sriganesh BALAKUMAR of San Jose CA US for qualcomm incorporated, Kapil GARG of Fremont CA US for qualcomm incorporated, Gaurav Avinash PATIL of San Jose CA US for qualcomm incorporated, Rajesh Chowdary CHITTURI of San Jose CA US for qualcomm incorporated, Prasanth GOMATAM of San Diego CA US for qualcomm incorporated, Sravan Kumar GOPANAPALLE of Valley Center CA US for qualcomm incorporated
IPC Code(s): H04N19/423, H04N19/105, H04N19/167, H04N19/176
CPC Code(s): H04N19/423
Abstract: systems and techniques are provided for caching misaligned pixel tiles. a method includes determining a first codec region including a first region of a frame; determining whether pixels of a first version of a pixel tile were stored in a cache while coding blocks from a second codec region, the pixel tile corresponding to a location within the frame; based on whether the pixels were stored in the cache, determining whether to read the first version of the pixel tile from the cache or retrieve a second version of the pixel tile from a memory device, the second version of the pixel tile including pixels from the first codec region that are not in the first version of the pixel tile; and coding a block based on the first version of the pixel tile read from the cache or second version of the pixel tile retrieved from the memory device.
Inventor(s): Yan Zhang of San Diego CA US for qualcomm incorporated, Vadim Seregin of San Diego CA US for qualcomm incorporated, Hongtao Wang of San Diego CA US for qualcomm incorporated, Zhi Zhang of Munich DE for qualcomm incorporated, Chun-Chi Chen of San Diego CA US for qualcomm incorporated, Han Huang of San Diego CA US for qualcomm incorporated, Marta Karczewicz of San Diego CA US for qualcomm incorporated
IPC Code(s): H04N19/44, H04N19/105, H04N19/176
CPC Code(s): H04N19/44
Abstract: example devices, methods, and computer-readable media for decoding video data are described. an example method includes determining to decode a current block of the video data using a merge mode. the example method includes generating a first merge list for the current block, wherein generating the first merge list comprises applying template matching to candidates of the first merge list. the example method includes generating, based on the first merge list, a second merge list. the example method includes decoding the current block using the merge mode and based on the first merge list or the second merge list.
20250119581. V-DMC DISPLACEMENT LIFTING TRANSFORM_simplified_abstract_(qualcomm incorporated)
Inventor(s): Reetu Hooda of San Diego CA US for qualcomm incorporated, Geert Van der Auwera of San Diego CA US for qualcomm incorporated, Anique Akhtar of San Diego CA US for qualcomm incorporated, Adarsh Krishnan Ramasubramonian of Irvine CA US for qualcomm incorporated, Marta Karczewicz of San Diego CA US for qualcomm incorporated
IPC Code(s): H04N19/597, H04N19/18, H04N19/60, H04N19/70
CPC Code(s): H04N19/597
Abstract: a device for decoding encoded mesh data is configured to receive, in a bitstream of the encoded mesh data, one or more syntax elements; determine an offset value based on the one or more syntax elements; determine a set of transform coefficients; apply the offset to the set of transform coefficients to determine a set of updated transform coefficients; inverse transform the set of updated transform coefficients to determine a set of displacement vectors; and determine a decoded mesh based on the set of displacement vectors.
Inventor(s): Marta Karczewicz of San Diego CA US for qualcomm incorporated, Pavel Nikitin of München DE for qualcomm incorporated, Muhammed Zeyd Coban of Carlsbad CA US for qualcomm incorporated, Vadim Seregin of San Diego CA US for qualcomm incorporated
IPC Code(s): H04N19/70, H04N19/12, H04N19/176, H04N19/18, H04N19/61
CPC Code(s): H04N19/70
Abstract: a video coder may be configured to code a plurality of syntax elements that indicate an absolute value of a transform coefficients in a block, wherein the plurality of syntax elements include a significance flag and four or more greater_than_n flags. the video coder may further determine first respective contexts for each syntax element in a first set of the plurality of syntax elements from respective context tables for each syntax element in the first set of the plurality of syntax elements, and determine second respective contexts for each syntax element in a second set of the plurality of syntax elements from a shared context table.
Inventor(s): Thomas Alexander Ryder of San Diego CA US for qualcomm incorporated, Dmytro Rusanovskyy of San Diego CA US for qualcomm incorporated, Samuel James Eadie of München DE for qualcomm incorporated, Yun Li of Ottobrunn DE for qualcomm incorporated, Marta Karczewicz of San Diego CA US for qualcomm incorporated
IPC Code(s): H04N19/82, H04N19/117, H04N19/132, H04N19/159, H04N19/176
CPC Code(s): H04N19/82
Abstract: methods and devices for decoding video data are described. an example method includes in-loop filtering a current block of the video data using a neural network-based in-loop filter to generate an in-loop filtered current block, wherein the neural network-based in-loop filter is trained using an architecture comprising a u-net architecture comprising one or more residual blocks and one or more transform blocks; and outputting the in-loop filtered current block.
Inventor(s): Yi-Chun Hsu of Taipei City TW for qualcomm incorporated, Tai-Hsiang Jen of Taipei TW for qualcomm incorporated, Zhi Qin of Shenzhen CN for qualcomm incorporated, Tsung-yen Chen of Taichung City TW for qualcomm incorporated, Wei-Chih Liu of Taipei City TW for qualcomm incorporated
IPC Code(s): H04N23/88
CPC Code(s): H04N23/88
Abstract: this disclosure provides systems, methods, and devices for image processing that support enhanced white balancing operations. in a first aspect, a method of image processing includes receiving first image data obtained at a first aperture; determining a first output image frame based on the first image data by applying a first white balancing to at least a portion of the first image data; receiving second image data obtained at a second aperture; and determining a second output image frame based on the second image data by applying a second white balancing based on the first aperture and the second aperture to at least a portion of the second image data. the second white balancing may be based on a first compensation factor based on the first aperture and the second aperture used to adjust the first white balancing. other aspects and features are also claimed and described.
Inventor(s): Vahid MONTAZERI of Newport Beach CA US for qualcomm incorporated, Rogerio Guedes ALVES of Macomb Township MI US for qualcomm incorporated, Erik VISSER of San Diego CA US for qualcomm incorporated
IPC Code(s): H04S7/00, H04R3/00, H04R3/04
CPC Code(s): H04S7/307
Abstract: a device includes a memory configured to store audio data. the device also includes one or more processors configured to obtain, from first audio data, first subband audio data and second subband audio data. the first subband audio data is associated with a first frequency subband and the second subband audio data is associated with a second frequency subband. the one or more processors are also configured to use a first machine-learning model to process the first subband audio data to generate first subband noise suppressed audio data. the one or more processors are further configured to use a second machine-learning model to process the second subband audio data to generate second subband noise suppressed audio data. the one or more processors are also configured to generate output data based on the first subband noise suppressed audio data and the second subband noise suppressed audio data.
Inventor(s): Qing LI of Princeton Junction NJ US for qualcomm incorporated, Hong CHENG of Basking Ridge NJ US for qualcomm incorporated, Junyi LI of Greentown PA US for qualcomm incorporated
IPC Code(s): H04W24/04, H04L5/00
CPC Code(s): H04W24/04
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive a sidelink carrier aggregation configuration including a configuration for sidelink radio link failure (rlf) detection by: selecting one or more sidelink carriers, detecting a sidelink carrier failure associated with a failed sidelink carrier from among the one or more sidelink carriers, and recovering from the sidelink carrier failure in accordance with a reselection of at least one of the one or more sidelink carriers from among one or more candidate sidelink carriers. the ue may transmit a sidelink communication in accordance with the one or more sidelink carriers. numerous other aspects are described.
Inventor(s): Hung Dinh LY of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W24/10, H04L5/00, H04W72/541, H04W72/542
CPC Code(s): H04W24/10
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive a channel state information (csi) report configuration that indicates a csi reference signal (csi-rs) resource set for channel measurement, wherein the csi-rs resource set is associated with a first one or more csi-rs resources included in a first resource group and a second one or more csi-rs resources included in a second resource group, and wherein the csi report configuration further indicates a sub-configuration indicating at least one of: first configuration information for the first resource group and second configuration information for the second resource group, or third configuration information associated with one or more pairs of resources from the first resource group and the second resource group. the ue may transmit a csi report including csi that is in accordance with the sub-configuration. numerous other aspects are described.
Inventor(s): Arnaud MEYLAN of San Diego CA US for qualcomm incorporated, Sri Sai KANDAKATLA of San Diego CA US for qualcomm incorporated, Atin KUMAR of San Diego CA US for qualcomm incorporated, Arun Prasanth BALASUBRAMANIAN of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W28/02, H04L1/1607
CPC Code(s): H04W28/0289
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a receiver may receive, at a packet data convergence protocol (pdcp) layer of the receiver, pdcp traffic including a plurality of packets associated with a bearer. the receiver may select, for each packet of the plurality of packets, between immediate delivery or ordered delivery based at least in part on one or more packet parameters associated with the packet. the receiver may deliver the plurality of packets in accordance with the selection between immediate or ordered delivery for each packet of the plurality of packets. numerous other aspects are described.
Inventor(s): Abhishek Saurabh SACHIDANAND SINHA of San Diego CA US for qualcomm incorporated, Kalyan KUPPUSWAMY of San Diego CA US for qualcomm incorporated, Orod RAEESI of Espoo, Uusimaa FI for qualcomm incorporated, Deepak AGARWAL of San Diego CA US for qualcomm incorporated, Michael Francis GARYANTES of Bradley Beach NJ US for qualcomm incorporated, Rohan SALVI of San Diego CA US for qualcomm incorporated, Senthilkumar SUNDARAM of San Diego CA US for qualcomm incorporated, James KRYSL of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W28/18, H04W88/08
CPC Code(s): H04W28/18
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a network entity may transmit, to an open distributed unit (o-du), a first set of capabilities of the network entity, the first set of capabilities including one or more of at least one o-ru capability or at least one endpoint capability. the network entity may receive, from the o-du, an indication of one or more features configured by the o-du. the network entity may select a second set of capabilities of the network entity based at least in part on the one or more features configured by the o-du. the network entity may transmit, to the o-du, the second set of capabilities of the network entity. numerous other aspects are described.
Inventor(s): Ansah Ahmed SHEIK of Hyderabad IN for qualcomm incorporated, Rishika TINDOLA of Hyderabad IN for qualcomm incorporated, Muralidharan MURUGAN of Hyderabad IN for qualcomm incorporated, Sohrab AHMAD of Hyderabad IN for qualcomm incorporated, Nilotpal DHAR of Hyderabad IN for qualcomm incorporated
IPC Code(s): H04W36/08, H04W36/00
CPC Code(s): H04W36/083
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may receive from a first cell of a non-terrestrial network (ntn), a broadcast signal indicating respective parameters associated with the first cell and one or more target cells of the ntn that are different from the first cell. in some examples, the respective parameters associated with cell selection or cell reselection. the ue may store the respective parameters associated with the one or more target cells of the ntn. the ue may perform a cell selection procedure or a cell reselection procedure with a first target cell of the one or more target cells of the ntn using stored respective parameters associated with the first target cell.
Inventor(s): Kuo-Chun LEE of San Diego CA US for qualcomm incorporated, Arvind Vardarajan SANTHANAM of San Diego CA US for qualcomm incorporated, Vishal DALMIYA of San Diego CA US for qualcomm incorporated, Subashini KRISHNAMURTHY of San Diego CA US for qualcomm incorporated, Sasikanth Reddy ADAPALA of Poway CA US for qualcomm incorporated, Yiming XU of San Diego CA US for qualcomm incorporated, Daniel AMERGA of San Diego CA US for qualcomm incorporated, Krishna BILLURI of San Diego CA US for qualcomm incorporated, Leena ZACHARIAS of San Jose CA US for qualcomm incorporated, Satashu GOEL of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W36/24, H04W36/00, H04W76/15, H04W76/30, H04W76/34, H04W88/06
CPC Code(s): H04W36/249
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may measure a parameter associated with a secondary cell group. the ue may perform an optimization response action for a dual connectivity mode of a first frequency parameter or a second frequency parameter when the parameter satisfies a threshold, wherein the optimization response action is associated with whether the secondary cell group is operating with the first frequency parameter or the second frequency parameter. numerous other aspects are described.
Inventor(s): Stephen William EDGE of Escondido CA US for qualcomm incorporated, Haris ZISIMOPOULOS of London GB for qualcomm incorporated, Hong CHENG of Basking Ridge NJ US for qualcomm incorporated
IPC Code(s): H04W48/16, G01S5/02, G01S19/48, H04W4/029, H04W8/12, H04W24/10, H04W64/00, H04W84/04
CPC Code(s): H04W48/16
Abstract: location services for a user equipment (ue) are supported with a network exposure function (nef) serving as a focal point for any location request. an entity that needs the location of the ue sends a location request to the nef in the home plmn or visited plmn for the ue. the location request includes, e.g., a type of location request, a required location accuracy, a required response time or some combination of these. the nef determines whether to use a gateway mobile location center (gmlc) or a serving access and mobility management function (amf) for the ue to obtain the ue location based on the content of the location request and sends the location request to the gmlc or serving amf accordingly. additionally, if the serving amf is used, a serving base station may obtain the ue location and send the ue location to the serving amf.
20250119823. AD-HOC TRACKER NETWORK_simplified_abstract_(qualcomm incorporated)
Inventor(s): Soumen CHAKRABORTY of Bangalore IN for qualcomm incorporated, Sandip HOMCHAUDHURI of San Jose CA US for qualcomm incorporated, Alireza RAISSINIA of Monte Sereno CA US for qualcomm incorporated
IPC Code(s): H04W48/18, H04W48/16, H04W52/02
CPC Code(s): H04W48/18
Abstract: this disclosure provides methods, components, devices and systems that may help enhance various applications that utilize ad-hoc network clusters, such as position/location tracking.
Inventor(s): Jie MAO of Beijing CN for qualcomm incorporated, Hong YU of Beijing CN for qualcomm incorporated, Wei LI of Beijing CN for qualcomm incorporated, Nanrun WU of Beijing CN for qualcomm incorporated, Jie ZHU of Beijing CN for qualcomm incorporated, Xinyu WANG of Beijing CN for qualcomm incorporated, Tom CHIN of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W48/20, H04B17/318, H04L25/02, H04W24/08, H04W36/08
CPC Code(s): H04W48/20
Abstract: apparatus, methods, and computer-readable media for facilitating determining or predicting a communication state of a ue based on, for example, measurements performed at the ue are disclosed herein. the communication state of the ue, such as an hst state or a non-hst state, may also be associated with a mobility state, such as stationary or moving. the ue may communicate based on the communication state. an example method for wireless communication at a ue includes establishing a connection with a network node. the example method also includes measuring one or more signals received from the network node over a time period. the example method also includes communicating with the network node based on a communication state of the ue, the communication state of the ue based at least in part on a history of measurements performed on the one or more signals received over the time period.
Inventor(s): Abdel Karim AJAMI 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, Sai Yiu Duncan HO of San Diego CA US for qualcomm incorporated, Gaurang NAIK of San Diego CA US for qualcomm incorporated, Yanjun SUN of San Diego CA US for qualcomm incorporated, Xiaolong HUANG of Santee CA US for qualcomm incorporated
IPC Code(s): H04W52/02
CPC Code(s): H04W52/0216
Abstract: this disclosure provides methods, components, devices and systems for multi-hop support for coordinated medium access. some aspects more specifically relate to one or more mechanisms according to which an access point (ap) may indicate how many hops a medium access schedule is to be re-announced throughout a wireless network. in some examples, a first ap may select a medium access schedule and may transmit timing information indicative of communication periods associated with the medium access schedule and a value associated with a multi-hop propagation of the timing information. a second ap may receive the timing information and the value and may selectively transmit the timing information in accordance with the value. for example, if the value is indicative of greater than or equal to a threshold hop count value, the second ap may propagate the timing information associated with the communication periods of the first ap.
Inventor(s): An CHEN of San Diego CA US for qualcomm incorporated, Alex PARK of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W52/02
CPC Code(s): H04W52/0235
Abstract: a method is disclosed herein. the method includes receiving, from a server, first data that is indicative of a first likelihood of the ue successfully performing at least one of a position fix or a transmission of sensor data based on a first set of characteristics associated with the ue and at least one additional ue. the method includes computing, based on the first data and a second set of characteristics associated with the ue, a second likelihood of the ue successfully performing at least one of the position fix or the transmission of the sensor data. the method includes scheduling, based on the second likelihood, a wake-up time instance or a sleep time instance. the method includes transitioning the ue (1) from a sleep state to an active state at the wake-up time instance or (2) from the active state to the sleep state at the sleep time instance.
Inventor(s): Kangqi LIU of San Diego CA US for qualcomm incorporated, Weimin DUAN of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W52/36
CPC Code(s): H04W52/36
Abstract: disclosed are techniques for sensing. in an aspect, a sensing management component transmits an on-demand request for a power boost to one or more sensing nodes associated with one or more radio frequency for sensing (rf-s) operations. in a further aspect, a transmission power associated with sensing is adjusted via a power ramping scheme.
20250119851. TIME SYNCHRONIZATION FAILURE INDICATIONS_simplified_abstract_(qualcomm incorporated)
Inventor(s): Sebastian SPEICHER of Wallisellen CH for qualcomm incorporated, Haris ZISIMOPOULOS of London GB for qualcomm incorporated
IPC Code(s): H04W56/00
CPC Code(s): H04W56/001
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive, from a radio access network node, an indication that a time synchronization change has been detected. accordingly, the ue may adjust a clock associated with the ue based at least in part on the indication. numerous other aspects are described.
Inventor(s): Kefeng ZHANG of Beijing CN for qualcomm incorporated, Haris ZISIMOPOULOS of London GB for qualcomm incorporated, Sebastian SPEICHER of Wallisellen CH for qualcomm incorporated
IPC Code(s): H04W60/00, H04W8/18, H04W84/18
CPC Code(s): H04W60/00
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a personal internet of things (iot) network (pin) application server may communicate, to one or more pin elements, signaling associated with a registration management of the one or more pin elements, wherein the one or more pin elements include one or more of a pin element, a pin element with gateway capability (pegc), or a pin element with management capability (pemc). the pin application server may update a registration with the one or more pin elements based at least in part on the registration management of the one or more pin elements. the pin application server may store or updating a profile of the one or more pin elements based at least in part on the registration management of the one or more pin elements. numerous other aspects are described.
Inventor(s): Alexandros MANOLAKOS of Athens GR for qualcomm incorporated, Mukesh KUMAR of Hyderabad IN for qualcomm incorporated, Srinivas YERRAMALLI of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W64/00, H04B17/318, H04L5/00, H04W24/08
CPC Code(s): H04W64/00
Abstract: aspects presented herein may enable a ue to measure a subset of a bandwidth of prss, such that the ue may measure the prss without retuning bandwidth. in one aspect, a ue measures at least one quality metric associated with one or more channels for one or more prss. the ue receives, from a base station, the one or more prss via the one or more channels. the ue measures the one or more prss using at least one measuring bw of a plurality of measuring bws, the plurality of measuring bws being based on at least one of the measured at least one quality metric meeting a quality metric threshold, a bw for the one or more prss being greater than or outside of a bw for an abwp, or a ue system bw being greater than the bw for the one or more prss.
Inventor(s): Marwen ZORGUI of San Diego CA US for qualcomm incorporated, Weimin DUAN of San Diego CA US for qualcomm incorporated, Preeti KUMARI of San Diego CA US for qualcomm incorporated, Srinivas YERRAMALLI of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W64/00, H04L5/00, H04W8/22
CPC Code(s): H04W64/00
Abstract: disclosed are techniques for wireless signaling. in an aspect, a user equipment (ue) transmits, to a network component, an indication of a capability to estimate a carrier frequency offset (cfo) of the ue associated with radio frequency for sensing (rf-s) operations. in another aspect, the network component estimates the cfo of the ue (e.g., based on measurement information from the ue and/or wireless node(s)). in some designs, the network component further transmits, to the ue, the cfo of the ue (e.g., for cfo compensation associated with rf-s sensing operation(s)).
Inventor(s): Jingchao BAO of San Diego CA US for qualcomm incorporated, Sony AKKARAKARAN of Poway 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, Alexandros MANOLAKOS of Athens GR for qualcomm incorporated
IPC Code(s): H04W64/00, H04W24/02
CPC Code(s): H04W64/00
Abstract: disclosed are techniques for communication. in an aspect, a first node determines equiphase contour information associated with an antenna of the first node at one or more carrier frequencies, and transmits an indication of the equiphase contour information to a second node. in another aspect, a device determines equiphase contour information associated with an antenna of a first node at one or more carrier frequencies, and corrects measurement information associated with a carrier phase-based position estimation session based at least in part on the equiphase contour information.
20250119868. AD-HOC TRACKER NETWORK_simplified_abstract_(qualcomm incorporated)
Inventor(s): Soumen CHAKRABORTY of Bangalore IN for qualcomm incorporated, Sandip HOMCHAUDHURI of San Jose CA US for qualcomm incorporated, Alireza RAISSINIA of Monte Sereno CA US for qualcomm incorporated
IPC Code(s): H04W64/00, G01S5/00, G01S5/02
CPC Code(s): H04W64/003
Abstract: this disclosure provides methods, components, devices and systems that may help enhance various applications that utilize ad-hoc network clusters, such as position/location tracking.
20250119870. PRE-PAGING ALERT MONITORING PROCEDURE_simplified_abstract_(qualcomm incorporated)
Inventor(s): Bharat SHRESTHA of San Diego CA US for qualcomm incorporated, Chiranjib SAHA of Lakeside CA US for qualcomm incorporated, Umesh PHUYAL of San Diego CA US for qualcomm incorporated, Xiao Feng WANG of San Diego CA US for qualcomm incorporated, Peter GAAL of San Diego CA US for qualcomm incorporated, Alberto RICO ALVARINO of San Diego CA US for qualcomm incorporated, Masato KITAZOE of Hachiouji-shi JP for qualcomm incorporated
IPC Code(s): H04W68/02, H04W48/02
CPC Code(s): H04W68/02
Abstract: methods, systems, and devices for wireless communication are described. a user equipment may receive an indication of a pre-paging signal configuration for reception of a pre-paging signal associated with a first cell. the ue may monitor for the pre-paging signal from the first cell in response to one or more conditions being satisfied, the one or more conditions based at least in part on the pre-paging signal configuration. in some examples, the ue may receive, based on the monitoring, the pre-paging signal from the first cell, and the ue may output an alert message associated with receiving the pre-paging signal, the alert message indicating for the ue to be relocated to improve coverage.
Inventor(s): Peng Cheng of Beijing CN for qualcomm incorporated, Karthika Paladugu of Hyderabad IN for qualcomm incorporated, Hong Cheng of Basking Ridge NJ US for qualcomm incorporated, Gabi Sarkis of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W72/12, H04W72/25, H04W88/04, H04W92/18
CPC Code(s): H04W72/12
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may receive configuration information identifying the ue as a relay node and indicating for the ue to schedule resources for other ues. the ue may receive a single message from a network entity with the configuration information or multiple messages from the network entity with the configuration information. a remote ue may request scheduling information from the relay ue. a network entity, such as a base station, may provide one or more resources (e.g., time resources, frequency resources, or both) for the relay ue to schedule one or more remote ues. the relay ue may send scheduling information to the one or more remote ues based on receiving the resources.
Inventor(s): Ahmed ELSHAFIE of San Diego CA US for qualcomm incorporated, Hung Dinh LY of San Diego CA US for qualcomm incorporated, Muhammad Sayed Khairy ABDELGHAFFAR of San Jose CA US for qualcomm incorporated
IPC Code(s): H04W72/1268, H04L5/14, H04W72/0446, H04W72/0453, H04W72/20
CPC Code(s): H04W72/1268
Abstract: methods, systems, and devices for wireless communications are described. a user equipment (ue) may receive a control message from a base station indicating a configuration of an uplink waveform for full-duplex communications at the ue. the ue may receive an additional control message scheduling a set of uplink resources and a set of downlink resources for the full-duplex communications. the set of uplink resources and the set of downlink resources may at least partially overlap in a time-domain. a frequency-domain gap between the set of uplink resources and the set of downlink resources may be based on the first uplink waveform and a first downlink waveform used by the base station. the ue may communicate with the base station on the set of uplink resources and the set of downlink resources in accordance with the frequency-domain gap.
Inventor(s): Fang YUAN of Beijing CN for qualcomm incorporated, Wooseok NAM of San Diego CA US for qualcomm incorporated, Qiaoyu LI of Beijing CN for qualcomm incorporated, Tao LUO of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W72/21, H04W72/044, H04W72/0446, H04W72/231
CPC Code(s): H04W72/21
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may receive a configuration for a physical uplink control channel (pucch) resource for a transmission that uses multiple beams in a common time domain resource. the pucch resource may include multiple sets of physical resource blocks (prbs). the ue may transmit uplink control information using the multiple beams in a respective set of prbs of the multiple sets of prbs of the pucch resource. numerous other aspects are described.
Inventor(s): Liangping MA of San Diego CA US for qualcomm incorporated, Xiao Feng WANG of San Diego CA US for qualcomm incorporated, Alberto RICO ALVARINO of San Diego CA US for qualcomm incorporated, Ayan SENGUPTA of San Diego CA US for qualcomm incorporated, Syed Hashim Ali SHAH of San Diego CA US for qualcomm incorporated, Peter GAAL of San Diego CA US for qualcomm incorporated, Gokul SRIDHARAN of Sunnyvale CA US for qualcomm incorporated
IPC Code(s): H04W72/21, H04L5/00, H04L27/26
CPC Code(s): H04W72/21
Abstract: various aspects of the present disclosure generally relate to wireless communication. in some aspects, a user equipment (ue) may map uplink control information (uci) bits and uplink shared channel (ul-sch) data bits to a first subset of resources associated with a physical uplink shared channel (pusch). the ue may copy symbols associated with the uci bits and the ul-sch data bits from the first subset of resources to one or more remaining subsets of resources. the ue may apply an orthogonal cover code (occ) across a plurality of subsets of resources, including the first subset of resources and the one or more remaining subsets of resources, associated with the pusch. the ue may transmit, based at least in part on the occ applied across the plurality of subsets of resources, multiplexed uci bits and ul-sch data bits. numerous other aspects are described.
Inventor(s): Yi HUANG of San Diego CA US for qualcomm incorporated, Jing SUN of San Diego CA US for qualcomm incorporated, Mostafa KHOSHNEVISAN of San Diego CA US for qualcomm incorporated, Gabi SARKIS of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W72/21, H04W72/1268, H04W72/232
CPC Code(s): H04W72/21
Abstract: aspects described herein relate to receiving, from a network node, downlink control information (dci) including a parameter having a value indicating whether uplink control information (uci) is to be multiplexed with an uplink control channel or an uplink shared channel, multiplexing, based on the value, uci with one of the uplink control channel or the uplink shared channel, and transmitting one of the uplink control channel or the uplink shared channel multiplexed with the uci. other aspects relate to generating the dci and demultiplexing the uci.
Inventor(s): Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL of San Diego CA US for qualcomm incorporated, Jing SUN of San Diego CA US for qualcomm incorporated, Xiaoxia ZHANG of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W72/232, H04L5/00
CPC Code(s): H04W72/232
Abstract: pdcch/pdsch multiplexing with rank adaptation is described. an apparatus is configured to receive a pdsch transmission multiplexed with a pdcch transmission that includes information to schedule the pdsch. the pdcch has a first rank, the pdsch has a second rank, and both share a dmrs(s). the apparatus is configured to decode the pdsch using a channel estimation for the pdsch and the second rank of the pdsch that is based on the shared dmrs indication. another apparatus is configured to encode a pdsch transmission multiplexed with a pdcch transmission that includes information to schedule the pdsch. the pdcch has a first rank, the pdsch has a second rank, and both share a dmrs(s). the apparatus is configured to provide, for a ue, the pdsch transmission multiplexed with the pdcch transmission that schedules the pdsch and a shared dmrs indication indicative of the shared dmrs(s).
Inventor(s): Sai Yiu Duncan HO of San Diego CA US for qualcomm incorporated, Abhishek Pramod PATIL 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, Gaurang NAIK of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W74/04, H04W74/00, H04W74/0808
CPC Code(s): H04W74/04
Abstract: this disclosure provides methods, components, devices and systems for negotiation for coordinated medium access between wireless devices. some aspects more specifically relate to techniques for negotiation between wireless devices for medium access. in some examples, wireless devices may transmit requests and responses to negotiate for conflicting medium access periods between wireless devices, where the wireless devices may be in different basic service sets (bsss). for example, wireless devices such as wireless access points (aps) may broadcast a reservation of medium access periods. in some examples, a first wireless device may transmit a request to negotiate medium access periods with a second wireless device, and the second wireless device may transmit a response to the request. for example, the request to negotiate may request that the wireless devices mutually honor or respect (for example, comply with) one or more of the medium access period reservations of each wireless device.
Inventor(s): Qingjiang TIAN of San Diego CA US for qualcomm incorporated, Piyush GUPTA of Bridgewater NJ US for qualcomm incorporated, Jing SUN of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W74/08, H04B7/155, H04W72/542
CPC Code(s): H04W74/0833
Abstract: certain aspects of the present disclosure provide a method for wireless communications at an ambient internet of things (iot) device. the ambient iot device measures signal strength of a downlink signal transmitted from a gnodeb (gnb). the ambient iot device estimates a pathloss between the gnb and itself based at least on the measured signal strength. based on the pathloss between the ambient iot device and the gnb, and together with measured received power from an assisting node, the ambient iot device may select a random access channel (rach) occasion (ro) so that a received power at the gnb from the ambient iot device is constrained to a limited range.
Inventor(s): Akash KUMAR of Hyderabad IN for qualcomm incorporated
IPC Code(s): H04W74/08, H04W74/00
CPC Code(s): H04W74/0833
Abstract: certain aspects of the present disclosure provide techniques for applying interleaving pre-compensation for random access communications. a method for wireless communications by an apparatus includes obtaining a configuration for pre-compensating at least one transmission associated with at least one random access communication; sending a plurality of transmissions for random access in accordance with the configuration; in response to sending the plurality of transmissions, receiving one or more transmissions; and communicating with a network entity based at least in part on the one or more transmissions.
Inventor(s): Hung Dinh LY of San Diego CA US for qualcomm incorporated, Kexin XIAO of Shanghai CN for qualcomm incorporated, Hwan Joon KWON of San Diego CA US for qualcomm incorporated
IPC Code(s): H04W74/0833, H04B7/06, H04W72/0446
CPC Code(s): H04W74/0833
Abstract: the described techniques enable repeated physical random access channel (prach) preamble transmissions across multiple random access occasions (ros) using a same spatial filter. a user equipment (ue) may transmit a prach preamble across multiple ros, where each ro is associated with a same synchronization signal block (ssb) or channel state information reference signal (csi-rs). in such cases, the prach repetitions may be transmitted in ros in accordance with a mapping rule: first, in increasing order of frequency resource index; second, in increasing order of a time resource index; third, in increasing order of prach slot indices; and fourth, in increasing order of prach association period indices. additionally, or alternatively, the prach repetitions may be transmitted in ros in accordance with a mapping rule: first, in increasing order of time resource index; second, in increasing order of prach slot indices; and third, in increasing order of prach association period indices.
Inventor(s): Ahmed Attia ABOTABL of San Diego CA US for qualcomm incorporated, Diana MAAMARI of San Diego CA US for qualcomm incorporated, Navid ABEDINI of Basking Ridge NJ US for qualcomm incorporated
IPC Code(s): H04W74/08
CPC Code(s): H04W74/0891
Abstract: methods, systems, and devices for wireless communications are described. to save energy at the network, synchronization signal blocks (ssbs) may be transmitted in an on-demand manner. for example, the network may transmit an ssb in response to a request for an ssb or an uplink wake-up signal (wus) from a user equipment (ue). ssbs may be mapped to corresponding random access channel occasions (ros) via control signaling such as radio resource control or system information. for example, the described techniques provide for rules and/or signaling that may indicate whether a network entity should monitor for, and thus whether a ue may transmit, in ros corresponding to on-demand ssbs. in some examples, a ue may transmit a request for an on-demand ssb, receive an ssb based on the request, and selectively transmit a message to the network entity in an ro corresponding to the ssb based on reception of the ssb.
Inventor(s): Jacob PICK of Mevaseret Zion IL for qualcomm incorporated, Shay LANDIS of Hod Hasharon IL for qualcomm incorporated, Peer BERGER of Hod Hasharon IL for qualcomm incorporated, Gideon Shlomo KUTZ of Ramat Hasharon IL for qualcomm incorporated, Tomer GEVA of Kiryat Ono IL for qualcomm incorporated
IPC Code(s): H04W76/10, H04L25/02
CPC Code(s): H04W76/10
Abstract: certain aspects of the present disclosure provide techniques for simulating a receiver for link adaptation. a method for wireless communications by an apparatus includes obtaining, from an ue, parameters of a ue receiver; determining channel characteristics of a communication channel between the apparatus and the ue based on a measurement of a signal received from the ue; estimating a response of the ue receiver communicating on the communication channel having the channel characteristics based on a digital representation of the ue receiver, wherein the digital representation of the ue receiver is based on the parameters of the ue receiver; determining, based on the estimated response, at least one parameter for communication on the communication channel with the ue; sending, to the ue, an indication of the at least one parameter; and communicating with the ue in accordance with the at least one parameter.
QUALCOMM Incorporated patent applications on April 10th, 2025
- QUALCOMM Incorporated
- A61B5/00
- A61B5/02
- A61B5/0205
- A61B5/021
- CPC A61B5/0095
- Qualcomm incorporated
- G01S19/21
- G01S19/10
- G01S19/25
- H04K3/00
- CPC G01S19/21
- G06F3/06
- CPC G06F3/0631
- G06F9/48
- G06F9/445
- CPC G06F9/4881
- G06F13/26
- CPC G06F13/26
- G06K17/00
- G06K19/077
- G06Q30/06
- CPC G06K17/0029
- G06T1/60
- G06T15/00
- G06T17/10
- CPC G06T1/60
- G10L21/0208
- G10L21/0216
- G10L21/038
- CPC G10L21/0208
- H01L23/498
- H01L21/48
- H10D1/68
- CPC H01L23/49822
- H02M3/04
- H04W52/02
- CPC H02M3/04
- H03M7/30
- CPC H03M7/3066
- H04B7/04
- H04B7/06
- H04W72/1263
- CPC H04B7/04013
- H04W16/28
- CPC H04B7/04026
- H04B7/0456
- H04L5/00
- CPC H04B7/0456
- H04W72/0446
- H04W72/1268
- CPC H04B7/0479
- H04B17/318
- H04W72/11
- CPC H04B17/328
- H04B17/391
- CPC H04B17/3913
- H04L1/00
- H04W72/1273
- H04W72/232
- CPC H04L1/0003
- H04L1/1829
- H04L1/08
- CPC H04L1/1835
- H04L27/26
- H04W72/20
- CPC H04L5/0048
- CPC H04L5/0078
- H04L43/0852
- H04L65/65
- H04L65/70
- CPC H04L43/0858
- H04L65/1069
- H04L65/1016
- CPC H04L65/1069
- H04N19/105
- H04N19/157
- H04N19/176
- H04N19/52
- H04N19/70
- CPC H04N19/105
- H04N19/11
- H04N19/159
- H04N19/186
- H04N19/593
- H04N19/139
- H04N19/513
- H04N19/573
- H04N19/109
- H04N19/44
- H04N19/463
- CPC H04N19/109
- H04N19/156
- H04N19/174
- CPC H04N19/11
- H04N19/117
- H04N19/82
- H04N19/86
- CPC H04N19/117
- H04N19/124
- H04N19/132
- CPC H04N19/132
- H04N19/136
- H04N19/146
- H04N19/137
- CPC H04N19/137
- G06T9/00
- CPC H04N19/176
- H04N19/189
- H04N19/42
- CPC H04N19/189
- G06T5/20
- G06V10/46
- G06V10/75
- CPC H04N19/197
- H04N19/423
- H04N19/167
- CPC H04N19/423
- CPC H04N19/44
- H04N19/597
- H04N19/18
- H04N19/60
- CPC H04N19/597
- H04N19/12
- H04N19/61
- CPC H04N19/70
- CPC H04N19/82
- H04N23/88
- CPC H04N23/88
- H04S7/00
- H04R3/00
- H04R3/04
- CPC H04S7/307
- H04W24/04
- CPC H04W24/04
- H04W24/10
- H04W72/541
- H04W72/542
- CPC H04W24/10
- H04W28/02
- H04L1/1607
- CPC H04W28/0289
- H04W28/18
- H04W88/08
- CPC H04W28/18
- H04W36/08
- H04W36/00
- CPC H04W36/083
- H04W36/24
- H04W76/15
- H04W76/30
- H04W76/34
- H04W88/06
- CPC H04W36/249
- H04W48/16
- G01S5/02
- G01S19/48
- H04W4/029
- H04W8/12
- H04W64/00
- H04W84/04
- CPC H04W48/16
- H04W48/18
- CPC H04W48/18
- H04W48/20
- H04L25/02
- H04W24/08
- CPC H04W48/20
- CPC H04W52/0216
- CPC H04W52/0235
- H04W52/36
- CPC H04W52/36
- H04W56/00
- CPC H04W56/001
- H04W60/00
- H04W8/18
- H04W84/18
- CPC H04W60/00
- CPC H04W64/00
- H04W8/22
- H04W24/02
- G01S5/00
- CPC H04W64/003
- H04W68/02
- H04W48/02
- CPC H04W68/02
- H04W72/12
- H04W72/25
- H04W88/04
- H04W92/18
- CPC H04W72/12
- H04L5/14
- H04W72/0453
- CPC H04W72/1268
- H04W72/21
- H04W72/044
- H04W72/231
- CPC H04W72/21
- CPC H04W72/232
- H04W74/04
- H04W74/00
- H04W74/0808
- CPC H04W74/04
- H04W74/08
- H04B7/155
- CPC H04W74/0833
- H04W74/0833
- CPC H04W74/0891
- H04W76/10
- CPC H04W76/10