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公开(公告)号：US20230199535A1
公开(公告)日：2023-06-22
申请号：US17996133
申请日：2021-06-03
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos DIMOU , Yan ZHOU , Tao LUO
IPC: H04W24/08 , H04B17/318
CPC classification number: H04W24/08 , H04B17/318
Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a user equipment (UE) may fail to successfully receive (e.g., fail to receive, or decode) a downlink transmission. In order to suggest a solution for the reception issue to a base station, the UE may detect a reason for the failed reception. The UE may transmit, to the base station, an indication that the UE failed to decode the transmission and may receive, in response, a grant for transmission of a channel state information (CSI) report including resources allocated for an indication of the error reason. The UE may use these resources to indicate the error reason to the base station, and the base station may perform a radio link adaptation action to mitigate the error based on the error reason. In some examples, the UE may suggest the radio link adaptation action to the base station.
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公开(公告)号：US20230180141A1
公开(公告)日：2023-06-08
申请号：US17924112
申请日：2020-07-31
Applicant: QUALCOMM Incorporated
Inventor： Yan ZHOU , Fang YUAN , Mostafa KHOSHNEVISAN , Tao LUO
IPC: H04W52/24 , H04L5/00 , H04B17/309
CPC classification number: H04W52/242 , H04L5/0048 , H04B17/309
Abstract: The apparatus is configured to provide beam indication, TCI state or spatial relation, based on a reference signal of a non-serving cell and receiving the beam indication, and possibly a pathloss RS configuration, based on the RS of the non-serving cell.
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公开(公告)号：US20230180132A1
公开(公告)日：2023-06-08
申请号：US17457883
申请日：2021-12-06
Applicant: QUALCOMM Incorporated
Inventor： Hua WANG , Sony AKKARAKARAN , Tao LUO , Junyi LI , Yan ZHOU , Hong CHENG , Jelena DAMNJANOVIC , Peter GAAL , Jung Ho RYU
CPC classification number: H04W52/14 , H04W76/14 , H04W52/0245 , H04W16/28 , H04W52/42 , H04W52/242
Abstract: Method and apparatus to determine a sidelink beam and associated power control parameter for sidelink communication. The apparatus initiates a beam pairing with a second UE, the first UE being a transmitting UE and the second UE being a receiving UE. The apparatus identifies a sidelink beam from a plurality of sidelink beams and at least one power control parameter for sidelink communication with the second UE. Different sidelink beams use different power control parameters. The apparatus communicates with the second UE via a selected sidelink beam and the at least one power control parameter.
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公开(公告)号：US20230179344A1
公开(公告)日：2023-06-08
申请号：US18013871
申请日：2021-08-10
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos DIMOU , Yan ZHOU , Tao LUO , Olufunmilola Omolade AWONIYI-OTERI
IPC: H04L1/1829 , H04L1/1867 , H04L5/00
CPC classification number: H04L1/1854 , H04L1/1896 , H04L5/0055
Abstract: Methods, computer programs products, and apparatuses for SPS reactivation are provided. An example method at a UE includes determining that a base station skips one or more semi-persistent scheduling (SPS) physical downlink shared channel (SPS PDSCH) occurrences. The method further includes skipping transmission of a hybrid automatic repeat request (HARQ) feedback for the one or more SPS PDSCH occurrences.
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公开(公告)号：US20230170964A1
公开(公告)日：2023-06-01
申请号：US18159110
申请日：2023-01-25
Applicant: QUALCOMM Incorporated
Inventor： Kiran VENUGOPAL , Yan ZHOU , Jung Ho RYU , Tianyang BAI , Tao LUO , Junyi LI
IPC: H04B7/06 , H04L5/00 , H04B17/336 , H04W24/10
CPC classification number: H04B7/0626 , H04L5/0051 , H04B17/336 , 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) reporting configuration for a CSI report, wherein the CSI reporting configuration indicates that the CSI report is to include a layer 1 signal to interference plus noise ratio (L1-SINR). The UE may determine a number of CSI processing units (CPUs) occupied for processing of the CSI report that is to include the L1-SINR. Numerous other aspects are provided.
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Patent Agency Ranking
公开(公告)号：US20230164674A1
公开(公告)日：2023-05-25
申请号：US17456000
申请日：2021-11-22
Applicant: QUALCOMM Incorporated
Inventor： Yan ZHOU , Qian ZHANG , Tao LUO
CPC classification number: H04W48/16 , H04L27/2607 , H04W24/10 , H04L5/14
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive signaling that indicates full-duplexing capability information associated with one or more candidate cells. The UE may select, from the one or more candidate cells, a target cell based at least in part on the full-duplexing capability information associated with the one or more candidate cells. Numerous other aspects are described.
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公开(公告)号：US20230147277A1
公开(公告)日：2023-05-11
申请号：US17454426
申请日：2021-11-10
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Tao LUO
CPC classification number: H04L5/14 , H04L1/08 , H04W72/04 , H04B7/0617
Abstract: Techniques and apparatus for beam sweeping pattern switching. A method that may be performed by a user equipment (UE) includes receiving signaling configuring the UE with a first set of repetition and beam sweeping patterns for half-duplex communications and a second set of repetition and beam sweeping patterns for full-duplex communications; and participating in half-duplex communications and full-duplex communications using the first and second sets of repetition and beam sweeping patterns.
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公开(公告)号：US20230142385A1
公开(公告)日：2023-05-11
申请号：US17454220
申请日：2021-11-09
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Tao LUO
CPC classification number: H04W72/1242 , H04L5/16
Abstract: Method and apparatus for a priority rule for half duplex wireless devices on preconfigured downlink symbols. The apparatus receives, from a base station, a downlink schedule configuration comprising downlink resources and uplink transmission occasion resources and a corresponding periodicity. The apparatus prioritizes transmission of at least one uplink transmission over a preconfigured downlink reception based on a priority configuration. The priority configuration allowing for uplink transmissions to be transmitted in resources scheduled for the preconfigured downlink reception. The apparatus transmits, to the base station, the at least one uplink transmission based on the priority configuration.
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公开(公告)号：US20230125863A1
公开(公告)日：2023-04-27
申请号：US18146272
申请日：2022-12-23
Applicant: QUALCOMM Incorporated
Inventor： Makesh Pravin JOHN WILSON , Tao LUO , Yan ZHOU , Heechoon LEE
Abstract: In an embodiment, a UE determines QCL information that indicates an association between a spatial parameter and a current transmission configuration, and conveys the determined QCL information to a BS. In another embodiment, a BS transmits a DCI that triggers transmission of a reference signal that includes QCL information that indicates an association between a spatial parameter and a current transmission configuration, whereby any DCI triggering any reference signal that includes any QCL information is configured to trigger a UE to send an express acknowledgment or an implied acknowledgment to that DCI.
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公开(公告)号：US20230113912A1
公开(公告)日：2023-04-13
申请号：US18046140
申请日：2022-10-12
Applicant: QUALCOMM Incorporated
Inventor： Vinay CHANDE , Yan ZHOU , Jing SUN , Arumugam CHENDAMARAI KANNAN , Giovanni CHISCI , Xiaoxia ZHANG , Tao LUO
IPC: H04W24/10 , H04B17/318
Abstract: Certain aspects of the present disclosure provide techniques for implicitly determining a receive beam for a UE to use for received signal strength indicator (RSSI) measurement. For example, the UE may perform RSSI measurement with a receive beam implicitly determined at the UE and report the RSSI to a network entity.
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