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公开(公告)号：US20230275457A1
公开(公告)日：2023-08-31
申请号：US17652807
申请日：2022-02-28
Applicant: QUALCOMM Incorporated
Inventor： Ahmed Attia ABOTABL , Ahmed ELSHAFIE , Muhammad Sayed Khairy ABDELGHAFFAR , Abdelrahman Mohamed Ahmed Mohamed IBRAHIM
CPC classification number: H02J50/001 , H04W72/10 , H04W72/042 , H02J50/20
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of one or more parameters associated with management of multiple antenna groups of the UE for use in energy harvesting. The UE may transmit or receive signaling based at least in part on the one or more parameters of the multiple antenna groups of the UE. Numerous other aspects are described.
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公开(公告)号：US20230254091A1
公开(公告)日：2023-08-10
申请号：US17650236
申请日：2022-02-07
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Yi HUANG , Hung Dinh LY
CPC classification number: H04L5/0055 , H04L1/18 , H04W72/0413
Abstract: Certain aspects of the present disclosure provide techniques for skipping or using actual repetitions. A method that may be performed by a user equipment (UE) includes receiving, from a base station, a configuration indicating resources for a first repetition and a second repetition in a physical uplink control channel (PUCCH). In certain aspects, the method may also include transmitting the first repetition, wherein the first repetition includes a larger symbol length than the second repetition, the resources for the first repetition multiplex a plurality of transmissions from first UEs including the UE, the resources for the second repetition multiplex a plurality of transmissions from second UEs, and a quantity of the first UEs is larger than a quantity of the second UEs.
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公开(公告)号：US20230216605A1
公开(公告)日：2023-07-06
申请号：US17647254
申请日：2022-01-06
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Yi HUANG , Hung Dinh LY
CPC classification number: H04L1/0013 , H04L1/18 , H04L5/0048 , H04L5/0055
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication associated with Type B physical uplink channel repetitions of a transport block. The UE may transmit the repetitions of the transport block, including a first smaller repetition of the repetitions that has a first payload size that is smaller than a nominal payload size for the repetitions and that includes a first self-decodable data portion of the transport block. Numerous other aspects are described.
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104.发明公开公开(公告)号：US20230156698A1
公开(公告)日：2023-05-18
申请号：US17528964
申请日：2021-11-17
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Yi HUANG
CPC classification number: H04W72/1273 , H04L1/1614 , H04L5/0053 , H04W72/1289
Abstract: A method for wireless communication by a UE includes receiving, from a base station, DCI indicating both a semi-persistent schedule for PDSCH occasions within a transmission window and a first quantity of a first group of empty PDSCH occasions. The PDSCH occasions may include the first group of empty PDSCH occasions and a second group of non-empty PDSCH occasions. The method also includes receiving, from the base station, downlink data transmissions within the transmission window based on the semi-persistent schedule. The method further includes transmitting, to the base station, a feedback message indicating a second quantity of either a first group of NACKs associated with the first group of empty PDSCH occasions or a second group of NACKs associated with the second group of non-empty PDSCH occasions based on a total quantity of both the first group of NACKs and the second group of NACKs being greater than the first quantity.
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公开(公告)号：US20230141011A1
公开(公告)日：2023-05-11
申请号：US17453990
申请日：2021-11-08
Applicant: QUALCOMM Incorporated
CPC classification number: H04W72/1231 , H04W72/1273 , H04W72/0446 , H04L1/1812 , H04L5/0053 , H04L5/0051 , H04L1/0003 , H04L1/0026 , H04L5/14
Abstract: Certain aspects of the present disclosure provide techniques for wireless communication by a user equipment (UE). For example, the UE receives a physical downlink shared channel (PDSCH) channel state information (CSI) report configuration from a network entity. The UE monitors a PDSCH transmission. The UE generates and transmits a CSI report to the network entity, based on the monitoring and in accordance with the PDSCH CSI report configuration.
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Patent Agency Ranking
公开(公告)号：US20230120756A1
公开(公告)日：2023-04-20
申请号：US17451467
申请日：2021-10-19
Applicant: QUALCOMM Incorporated
IPC: H04W52/36
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a power headroom report (PHR) including data indicating power headroom (PH) for the UE, the PH indicating a difference between a maximum output power of the UE and an actual transmission power. The UE may adjust an energy harvesting reception process based at least in part on the PH satisfying a first threshold. Numerous other aspects are described.
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107.发明申请公开(公告)号：US20230113695A1
公开(公告)日：2023-04-13
申请号：US17499354
申请日：2021-10-12
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Hung Dinh LY , Krishna Kiran MUKKAVILLI
Abstract: Techniques for identifying downlink waveforms for initial access in a random access procedure may include a user equipment (UE) configured to identify a configuration for a downlink (DL) waveform for a message to be received from a base station during a random access channel (RACH) procedure in response to an indication of the configuration for the DL waveform. The UE may also be configured to receive, from the base station, the message in response to the configuration for the DL waveform being determined.
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公开(公告)号：US20220338122A1
公开(公告)日：2022-10-20
申请号：US17232411
申请日：2021-04-16
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Yi HUANG
Abstract: Disclosed are techniques for radio frequency energy harvesting (RF-EH). In an aspect, a device (e.g., UE, BS, etc.) transmits a time division duplex (TDD) resource configuration that includes an indication of a set of symbols associated with RF-EH. The devices transmit energy on resources associated with the first set of symbols. The UE performs dedicated RF-EH on resources associated with the first of symbols (e.g., to harvest the RF energy transmitted by the device).
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公开(公告)号：US20220337084A1
公开(公告)日：2022-10-20
申请号：US17232993
申请日：2021-04-16
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Sony AKKARAKARAN , Yi HUANG
Abstract: Techniques for advanced wireless energy harvesting user equipments (UEs) to perform power splitting per receiver or receiver group. In an example, a UE may configure a first antenna of a plurality of receiving antennas of the UE according to a first factor of a plurality of power splitting factors and a second antenna of the plurality of receiving antennas according to a second factor of the plurality of power splitting factors, the second antenna being different from the first antenna. The UE may also perform energy harvesting operations on the first antenna according to the first factor and on the second antenna according to the second factor.
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公开(公告)号：US20220322126A1
公开(公告)日：2022-10-06
申请号：US17697407
申请日：2022-03-17
Applicant: QUALCOMM Incorporated
Inventor： Wei YANG , Yi HUANG , Ahmed ELSHAFIE
Abstract: Certain aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for dynamically triggering or skipping channel state feedback (CSF). A method that may be performed by a user equipment (UE) includes receiving, from a network entity, a configuration indicating CSF reporting occasions, receiving a downlink (DL) transmission, and transmitting CSF on only some CSF reporting occasions after receiving the DL transmission when one or more trigger conditions are met. According to certain aspects, when one or more trigger conditions are not met, the UE skips at least some CSF reporting occasions.
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