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公开(公告)号：US20240413885A1
公开(公告)日：2024-12-12
申请号：US18794354
申请日：2024-08-05
Applicant: QUALCOMM Incorporated
Inventor： Konstantinos DIMOU , Yan ZHOU , Tao LUO
IPC: H04B7/08 , H04B17/318 , H04B17/336
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a first transmit-receive point (TRP), a first channel state information reference signal (CSI-RS) associated with the first TRP and a first beam. The UE may receive, from the first TRP or a second TRP, a second CSI-RS associated with the first TRP or the second TRP, wherein the second CSI-RS is associated with a second beam. The UE may transmit, to the first TRP or the second TRP, an indication of a delta value between a measurement of the first CSI-RS and a measurement of the second CSI-RS. Numerous other aspects are described.
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472.发明申请公开(公告)号：US20240406945A1
公开(公告)日：2024-12-05
申请号：US18694695
申请日：2021-11-04
Applicant: QUALCOMM Incorporated
IPC: H04W72/044 , H04L5/00
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information indicating a set of power control parameters associated with a transmission configuration indicator (TCI) state for an uplink channel. wherein the uplink channel is associated with a particular service. The UE may transmit. on the uplink channel, a communication associated with the particular service in accordance with the set of power control parameters, wherein one or more other communications associated with one or more other services on the uplink channel are associated with one or more other power control parameters. Numerous other aspects are described.
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公开(公告)号：US20240397547A1
公开(公告)日：2024-11-28
申请号：US18795726
申请日：2024-08-06
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Junyi LI , Yan ZHOU , Tao LUO
IPC: H04W72/566 , H04L1/00 , H04W72/044 , H04W72/1273 , H04W72/23
Abstract: A user equipment (UE) may obtain high-priority data (e.g., low latency data) to be transmitted to a base station. In some scenarios, the base station may be transmitting downlink transmissions to the UE or to a different UE, or may be receiving uplink transmissions from the UE or from the different UE. The described aspects enable the UE to timely transmit the high-priority data in these scenarios. In one example, the described aspects enable the UE to transmit, to the base station, while the base station performs one or more scheduled downlink transmissions to the UE or to the different UE, at least one of the high-priority data via a first uplink beam from a set of uplink beams for unscheduled uplink transmissions or an unscheduled data indication indicating that the high-priority data is to be transmitted without an uplink grant.
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474.发明申请公开(公告)号：US20240388341A1
公开(公告)日：2024-11-21
申请号：US18317577
申请日：2023-05-15
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Diana MAAMARI , Mohamed Fouad Ahmed MARZBAN , Yan ZHOU
Abstract: Aspects described herein relate to receiving control information related to scheduling multiple resources for wireless communications, including one of semi-persistent scheduling (SPS) for multiple downlink resources for receiving downlink communications or configured grant (CG) scheduling for multiple uplink resources for transmitting uplink communications, and transmitting, for a resource of the multiple resources, in an uplink resource, and based on receiving the control information, a predicted channel report indicating predicted channel measurements for the resource before receiving a downlink communication or transmitting an uplink communication over the resource. Other aspects relate to transmitting the control information and receiving the predicted channel report.
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公开(公告)号：US20240381470A1
公开(公告)日：2024-11-14
申请号：US18618845
申请日：2024-03-27
Applicant: QUALCOMM Incorporated
Inventor： Yan ZHOU , Hamed PEZESHKI , Tao LUO
IPC: H04W76/18 , H04L41/0668 , H04W72/0453 , H04W72/20
Abstract: Certain aspects of the present disclosure provide techniques for reporting and responding to beam failure events based on a receiving cell restriction rule. An example method includes detecting an occurrence of a threshold number of beam failures for a connection between the UE and a set of cells; identifying a candidate beam for restoring the connection between the UE and the set of cells in response to detecting the occurrence of the threshold number of beam failures; transmitting, to one or more cells in the set of cells, a beam failure recovery (BFR) request including an identification of the candidate beam; receiving, from a cell in the set of cells, a BFR response in response to transmitting the BFR request, wherein the BFR response is received according to a restriction rule; and resuming communications with the set of cells based on the BFR response.
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Patent Agency Ranking
公开(公告)号：US20240380472A1
公开(公告)日：2024-11-14
申请号：US18690615
申请日：2021-11-05
Applicant: QUALCOMM Incorporated
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a beam failure detection reference signal (BFD-RS) set based at least in part on active transmission configuration indication (TCI) states for downlink channel receptions in control resource sets (CORESETs), wherein the CORESETs are configured with a CORESET pool index value that exceeds a threshold value. The UE may receive, from a base station, a BFD-RS based at least in part on the BFD-RS set. Numerous other aspects are described.
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公开(公告)号：US20240373450A1
公开(公告)日：2024-11-07
申请号：US18313211
申请日：2023-05-05
Applicant: QUALCOMM Incorporated
Inventor： Yan ZHOU , Hemant SAGGAR
IPC: H04W72/541 , H04W28/26 , H04W72/1263 , H04W74/08
Abstract: Aspects described herein relate to receiving a sidelink resource reservation for receiving, at a first user equipment (UE), a first sidelink transmission from a second UE, selecting a first set of resources for transmitting a second sidelink transmission to a third UE, and reselecting, based on a self-interference metric corresponding to the first sidelink transmission received from the second UE, from the first set of resources to a second set of resources for transmitting the second sidelink transmission to the third UE.
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公开(公告)号：US20240357506A1
公开(公告)日：2024-10-24
申请号：US17758375
申请日：2020-11-20
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Tao LUO , Sony AKKARAKARAN , Konstantinos DIMOU
CPC classification number: H04W52/146 , H04W52/242 , H04W52/245 , H04W52/285
Abstract: Certain aspects of the present disclosure provide techniques for determining application time for a path loss reference signal (PL RS) by a user equipment (UE). A method that may be performed by a UE includes receiving an indication of activation of a PL RS. The method further includes transmitting an acknowledgement for the indication. The method further includes measuring samples of the PL RS for a number of samples after transmitting the acknowledgement prior to utilizing the measured samples of the PL RS for uplink power control. The method further includes utilizing the measured samples of the PL RS for uplink power control after measuring at least the number of samples of the PL RS. The number of samples varies based on one or more factors.
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公开(公告)号：US20240356706A1
公开(公告)日：2024-10-24
申请号：US18292601
申请日：2021-09-30
Applicant: QUALCOMM Incorporated
CPC classification number: H04L5/0053 , H04B7/06952 , H04W36/085
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of a transmission configuration indicator (TCI) state for non-UE-dedicated communication on a physical channel, the TCI state being shared with UE-dedicated communication on the physical channel or not shared with UE-dedicated communication on the physical channel based at least in part on a rule. The UE may transmit or receive a communication using the TCI state. Numerous other aspects are described.
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公开(公告)号：US20240356621A1
公开(公告)日：2024-10-24
申请号：US18294468
申请日：2021-09-30
Applicant: QUALCOMM Incorporated
CPC classification number: H04B7/06964 , H04W24/04
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for reporting, from a user equipment (UE), beam failure recovery (BFR) information for multiple transmission and reception points (TRPs) via a BFR medium access control (MAC) control element (MAC-CE) in multi-TRP deployment scenarios. In some aspects, the UE may monitor a beam failure status for each of a first TRP and a second TRP and may transmit a BFR MAC-CE if the UE detects a beam failure for the first TRP or the second TRP. The UE may include, in the BFR MAC-CE, a status indicator field that indicates the beam failure status for each of the first TRP and the second TRP and whether a candidate reference signal is reported for identified TRPs of the first TRP and the second TRP for which a beam failure is detected.
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