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151.发明公开公开(公告)号：US20240214967A1
公开(公告)日：2024-06-27
申请号：US18145644
申请日：2022-12-22
Applicant: QUALCOMM Incorporated
Inventor： Marwen ZORGUI , Ahmed ELSHAFIE , Ahmed Attia ABOTABL
CPC classification number: H04W64/00 , G01S5/0236 , H04B7/145 , H04L5/0048
Abstract: In an aspect, a user equipment (UE) may obtain an indication of one or more reconfigurable intelligent surfaces (RIS) for use during a self-localization positioning session. The UE may receive a reference signal (RS) configuration for transmitting one or more RS for the self-localization positioning session. The UE may receive a reflection schedule for at least one RIS of the one or more RIS, wherein the reflection schedule indicates one or more reflection phases of the at least one RIS for reflecting the one or more RS transmitted by the UE and corresponding times at which each reflection phase of the one or more reflection phases is activated at the at least one RIS.
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公开(公告)号：US20240205912A1
公开(公告)日：2024-06-20
申请号：US18068754
申请日：2022-12-20
Applicant: QUALCOMM Incorporated
IPC: H04W72/1263 , H04W72/40
CPC classification number: H04W72/1263 , H04W72/40
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless communication device may receive information indicating an energy state of a network entity. The wireless communication device may transmit, to the network entity and based at least in part on a transmission configuration, a scheduling request for a sidelink, or feedback regarding a communication on the sidelink, wherein the transmission configuration is based at least in part on the energy state of the network entity. Numerous other aspects are described.
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公开(公告)号：US20240195529A1
公开(公告)日：2024-06-13
申请号：US18064853
申请日：2022-12-12
Applicant: QUALCOMM Incorporated
Inventor： Ahmed Attia ABOTABL , Ahmed ELSHAFIE , Marwen ZORGUI , Gabi SARKIS
CPC classification number: H04L1/08 , H04L1/0003
Abstract: A first wireless device may encode a plurality of first blocks into a plurality of second blocks based on a coding scheme. The plurality of second blocks may include redundancy information such that the plurality of first blocks is recoverable based on less than all of the plurality of second blocks if more than a threshold number of second blocks in the plurality of second blocks are decodable. The first wireless device may transmit the plurality of second blocks to a second wireless device. The second wireless device may recover the plurality of first blocks based on less than all of the plurality of second blocks.
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公开(公告)号：US20240186824A1
公开(公告)日：2024-06-06
申请号：US18287869
申请日：2022-07-13
Applicant: QUALCOMM Incorporated
Inventor： Alexandros MANOLAKOS , Ahmed ELSHAFIE , Sony AKKARAKARAN
CPC classification number: H02J50/001 , H02J50/20
Abstract: Aspects of the present disclosure include methods and devices for energy harvesting (EH) including an apparatus, e.g., an EH device, an energy transfer (ET) node, and/or a base station. An EH device may be configured to transmit a request for initiating an RF EH operation that may be received by one or more ET nodes and/or the base station, receive one or more responses to the request from the one or more ET nodes, and receive RF energy transmitted by at least one RF ET node selected by the EH device or the base station based on a set of criteria related to one or more of an RF ET node characteristic, an RF ET node connection quality characteristic, a distance characteristic, or a mobility characteristic. A base station may be configured to indicate for the selected RF ET nodes to transmit the RF energy to the EH device.
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公开(公告)号：US20240172240A1
公开(公告)日：2024-05-23
申请号：US18056685
申请日：2022-11-17
Applicant: QUALCOMM Incorporated
Inventor： Diana MAAMARI , Ahmed ELSHAFIE , Wei YANG , Kazuki TAKEDA , Huilin XU , Prashanth Haridas HANDE , Ahmed Attia ABOTABL , Marwen ZORGUI
CPC classification number: H04W72/1289 , H04L5/001
Abstract: Apparatuses and methods for single DCI scheduling multi-carrier for multi-slot PXSCHS and multi-SPS/CG PDSCH are described. An apparatus is configured to receive a configuration via RRC signaling, a MAC-CE, or DCI. The configuration is associated with a schedule of a set of CCs including at least two CCs. Each CC of the at least two CCs includes at least two PDSCHs or PUSCHs. The apparatus is also configured to communicate, via the set of CCs, with a network node based on the schedule. Another apparatus is configured to transmit a configuration via RRC signaling, a MAC-CE, or DCI. The configuration is associated with a schedule of a set of CCs including at least two CCs. Each CC of the at least two CCs includes at least two PDSCHs or PUSCHs. The other apparatus is also configured to communicate, via the set of CCs, with a UE based on the schedule.
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Patent Agency Ranking
156.发明公开公开(公告)号：US20240172214A1
公开(公告)日：2024-05-23
申请号：US18057981
申请日：2022-11-22
Applicant: QUALCOMM Incorporated
Inventor： Marwen ZORGUI , Ahmed Attia ABOTABL , Ahmed ELSHAFIE
CPC classification number: H04W72/1263 , H04L1/0003 , H04W52/0203 , H04W72/14
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for semi-persistent scheduling (SPS) or a configured grant (CG), the configuration indicating a first set of parameters, of the SPS or the CG, for a first state of a first transmission reception point (TRP) and a second set of parameters, of the SPS or the CG, for a second state of the first TRP, and the configuration including information indicating that the first set of parameters and the second set of parameters are for the first TRP. The UE may communicate with the first TRP in accordance with the configuration. Numerous other aspects are described.
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公开(公告)号：US20240171249A1
公开(公告)日：2024-05-23
申请号：US18547265
申请日：2021-04-15
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Muhammad Sayed Khairy ABDELGHAFFAR , Runxin WANG , Yu ZHANG
IPC: H04B7/06 , H04B7/0404 , H04L5/00
CPC classification number: H04B7/0691 , H04B7/0404 , H04L5/0048
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may transmit, and a user equipment (UE) may receive, a sounding reference signal (SRS) configuration that indicates a reference group among multiple antenna groups of an antenna array associated with the UE. The UE may transmit an SRS using one or more antennas in the reference group. The UE may transmit, to the base station, a correlation report that indicates an inter-group correlation between the multiple antenna groups associated with the UE. The base station may estimate a channel matrix for the multiple antenna groups based at least in part on the inter-group correlation and measurements of the SRS that is transmitted using the one or more antennas in the reference group. Numerous other aspects are described.
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公开(公告)号：US20240163659A1
公开(公告)日：2024-05-16
申请号：US18054618
申请日：2022-11-11
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Huilin XU , Seyedkianoush HOSSEINI , Wei YANG , Linhai HE , Yuchul KIM , Diana MAAMARI
CPC classification number: H04W8/24 , H04W28/0278 , H04W52/54 , H04W72/0406
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive, from one of a programmable logic controller (PLC) or a network node, a configuration. The first UE may transmit, to one or more of a second UE, the PLC, or the network node, and based at least in part on the configuration, status information associated with the first UE, the status information being associated with an ability of the first UE to perform one or more of: data relaying for other UEs; a reading of radio frequency (RF) signals associated with reading or processing information from one or more zero power internet of things (ZP-IoT) devices and a relaying of information associated with the RF signal; or a transmission of wireless energy to one or more ZP-IoT devices. Numerous other aspects are described.
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公开(公告)号：US20240147407A1
公开(公告)日：2024-05-02
申请号：US18049949
申请日：2022-10-26
Applicant: QUALCOMM Incorporated
Abstract: Aspects presented herein may enable an LMF to configure AI/ML-based techniques/measurements for a set of base stations/TRPs to improve the performance of UL-based positioning. In one aspect, a network entity transmits a configuration to at least one network node to configure the at least one network node to perform an UL-based positioning measurement with at least one ML model, where each of the at least one ML model is associated with a corresponding ML model ID in which the at least one network node uses for the UL-based positioning measurement, where the UL-based positioning measurement is for a set of SRSs from a UE. The network entity receives the UL-based positioning measurement for the set of SRSs from the at least one network node. The network entity estimates a position of the UE based on the UL-based positioning measurement for the set of SRSs.
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160.发明公开公开(公告)号：US20240137077A1
公开(公告)日：2024-04-25
申请号：US18547272
申请日：2021-04-29
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Yu ZHANG , Krishna Kiran MUKKAVILLI
IPC: H04B7/04 , H04B7/0426 , H04B7/06
CPC classification number: H04B7/04013 , H04B7/043 , H04B7/0617
Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for determining a beamformer to apply to groups of two or more elements of a reconfigurable intelligent surface (RIS). The beamformer is applied to the groups of elements of the RIS to facilitate communications at the operating frequency by re-radiating radio signals via the elements of the RIS. For example, by grouping RIS elements in different manners and applying a beamformer (e.g., precoding weights) to the group as if the group were a single RIS element, the RIS can be reconfigured to behave differently to suit various operating frequencies of the radio signals.
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