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公开(公告)号：US20240365408A1
公开(公告)日：2024-10-31
申请号：US18770105
申请日：2024-07-11
Applicant: QUALCOMM Incorporated
Inventor： Alberto RICO ALVARINO , Le LIU , Wanshi CHEN , Tao LUO , Juan MONTOJO
IPC: H04W76/11 , H04L5/00 , H04L5/10 , H04W8/24 , H04W24/08 , H04W24/10 , H04W72/23 , H04W72/56 , H04W74/0833 , H04W76/27 , H04W80/02
CPC classification number: H04W76/11 , H04L5/0051 , H04L5/10 , H04W8/24 , H04W24/08 , H04W24/10 , H04W72/23 , H04W72/56 , H04W74/0833 , H04W76/27 , H04W80/02
Abstract: Methods, systems, and devices for wireless communications are described. A relay node may establish a control plane connection between the relay node and a base station, wherein establishing the control plane connection comprises receiving from the base station a first network identifier for the relay node. The relay node may receive, via the control plane connection, a relay configuration from the base station. The relay node may monitor grants associated with a set of one or more user equipment (UEs) based at least in part on the relay configuration, each UE comprising a network identifier that is different from the first network identifier. The relay node may relay communications between the base station and the set of one or more UEs according to the monitoring.
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42.发明公开公开(公告)号：US20240364472A1
公开(公告)日：2024-10-31
申请号：US18306377
申请日：2023-04-25
Applicant: QUALCOMM Incorporated
Inventor： Kiran VENUGOPAL , Wooseok NAM , Tao LUO
CPC classification number: H04L5/0051 , H04B7/0626 , H04L5/0035
Abstract: Certain aspects of the present disclosure provide a method for wireless communications at a user equipment (UE). The UE may receive grouping information indicating at least one group of channel state information (CSI) reference signal (RS) resources from a set of CSI-RS resources. The UE may further transmit a CSI report indicating a CSI feedback for the at least one group of CSI-RS resources. The CSI feedback indicates relative phase information for the at least one group of CSI-RS resources with respect to a reference CSI-RS resource.
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公开(公告)号：US20240357602A1
公开(公告)日：2024-10-24
申请号：US18393331
申请日：2023-12-21
Applicant: QUALCOMM Incorporated
Inventor： Sungwoo PARK , Makesh Pravin JOHN WILSON , Tao LUO , Jing SUN , Xiaoxia ZHANG , Arumugam CHENDAMARAI KANNAN , Vinay CHANDE , Mostafa KHOSHNEVISAN
IPC: H04W72/23 , H04L1/1812 , H04L5/00 , H04W72/044
CPC classification number: H04W72/23 , H04L1/1812 , H04L5/0048 , H04L5/0007 , H04W72/0466
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 downlink control information (DCI) communication, the UE being included in a multi-TRP configuration with the first TRP and a second TRP. The UE may determine information unique to the first TRP. The information unique to the first TRP may be at least one of associated with the DCI communication or included in the DCI communication. The UE may generate a downlink scrambling sequence initialization code, associated with the first TRP, based at least in part on the information unique to the first TRP. The UE may generate a downlink scrambling sequence, associated with the first TRP, based at least in part on the downlink scrambling sequence initialization code associated with the first TRP. Numerous other aspects are provided.
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公开(公告)号：US20240349168A1
公开(公告)日：2024-10-17
申请号：US18640325
申请日：2024-04-19
Applicant: QUALCOMM Incorporated
Inventor： Naeem AKL , Karl Georg HAMPEL , Navid ABEDINI , Jianghong LUO , Luca BLESSENT , Junyi LI , Tao LUO
CPC classification number: H04W40/248 , H04W88/14 , H04W92/24
Abstract: Method and apparatus to rewrite BAP headers in IAB networks. The apparatus receives, from a second base station, a routing configuration indicating a mapping between a first routing ID and a second routing ID. The apparatus receives a packet with a packet header indicating the first routing ID. The apparatus determines the second routing ID based on the routing configuration mapping the first routing ID in the packet header to the second routing ID. The apparatus modifies, based on a determination of the second routing ID, the packet header to replace the first routing ID with the second routing ID. The apparatus transmits the packet based on the second routing ID.
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公开(公告)号：US20240349103A1
公开(公告)日：2024-10-17
申请号：US18632400
申请日：2024-04-11
Applicant: QUALCOMM Incorporated
Inventor： Kiran VENUGOPAL , Wooseok NAM , Tao LUO , Junyi LI
IPC: H04W24/10 , H04W72/21 , H04W72/23 , H04W72/542
CPC classification number: H04W24/10 , H04W72/21 , H04W72/23 , H04W72/542
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a configuration message indicating a first reporting quantity type and a second reporting quantity type for generating a measurement report. The UE may determine a measurement payload size to use for generating a measurement payload for the first reporting quantity type and the second reporting quantity type. The UE may measure a first set of resources in accordance with the first reporting quantity type and a second set of resources in accordance with the second reporting quantity type. The UE may transmit, to the base station, the measurement report including a first measurement payload having the measurement payload size for the first reporting quantity type and a second measurement payload having the measurement payload size for the second reporting quantity type.
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Patent Agency Ranking
46.发明公开公开(公告)号：US20240314807A1
公开(公告)日：2024-09-19
申请号：US18575745
申请日：2021-08-27
Applicant: QUALCOMM Incorporated
IPC: H04W72/232 , H04B7/08 , H04L5/00
CPC classification number: H04W72/232 , H04B7/0862 , H04L5/0046
Abstract: Certain aspects of the present disclosure provide techniques for configuring user equipment (UE) beam switching in multiple transmission/reception points (multi-TRPs) communications. In particular, the present disclosure provides techniques for harmonizing downlink panel switching and uplink panel switching using transmission configuration indicator (TCI) codepoints, such that in some cases, a single downlink control information (DCI) may convey multiple TCI states for multiple panels or multi-TRPs. For example, a UE receives a first DCI indicating a first TCI codepoint from TCI codepoints activated by a media access control (MAC) control element (CE). The UE receives a second DCI scheduling an uplink transmission from the UE or a downlink transmission to the UE and conveying panel switching information. The UE processes the scheduled uplink transmission and/or downlink transmission based on one or more (joint) TCI states mapped to the first TCI codepoint and the panel switching information (e.g., dynamic switching bits).
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公开(公告)号：US20240314805A1
公开(公告)日：2024-09-19
申请号：US18278390
申请日：2021-04-06
Applicant: QUALCOMM Incorporated
IPC: H04W72/232 , H04L5/00 , H04W72/0453
CPC classification number: H04W72/232 , H04L5/0055 , H04W72/0453
Abstract: A configuration for dummy indications in DCI with a unified TCI indication. The apparatus receives, from a base station, DCI indicating a unified TCI state of a plurality of unified TCI states for one or more channels and a dummy indication related to a TCI indication field and a PDSCH schedule. The apparatus determines an action in response to the dummy indication. The apparatus communicates with the base station based on the action determined in response to the dummy indication. The apparatus, to determine the action in response to the dummy indication, may maintain the unified TCI state for the one or more channels based on the TCI indication field of the dummy indication.
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公开(公告)号：US20240313846A1
公开(公告)日：2024-09-19
申请号：US18572872
申请日：2021-09-03
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Yan ZHOU , Jelena DAMNJANOVIC , Luanxia YANG , Tao LUO
IPC: H04B7/06 , H04W72/044 , H04W76/19
CPC classification number: H04B7/06964 , H04W72/046 , H04W76/19
Abstract: The aspects described herein may improve beam management at an apparatus (e.g., a UE) by allowing the apparatus to proactively transmit a beam report including information that may avoid a full beam failure recovery (BFR) procedure at the apparatus. The apparatus receives a set of beam failure detection reference signals and transmits a beam report indicating a partial beam failure when a radio link quality of at least a first beam failure detection reference signal in the set of beam failure detection reference signals is less than a quality threshold and a radio link quality of at least a second beam failure detection reference signal in the set of beam failure detection reference signals is greater than or equal to the quality threshold.
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公开(公告)号：US20240302480A1
公开(公告)日：2024-09-12
申请号：US18547947
申请日：2022-02-25
Applicant: QUALCOMM INCORPORATED
Inventor： Jingchao BAO , Sony AKKARAKARAN , Tao LUO , Juan MONTOJO , Alexandros MANOLAKOS
CPC classification number: G01S5/0072 , G01S5/0036 , G01S5/0244 , H04W64/00 , G01S5/0236 , G01S2205/008
Abstract: A position information reporting method includes: communicating by a first UE with a second UE to identify a first PRS measurement to be made by the second; receiving, by the first UE from the second UE via sidelink communication, first position information based on the first PRS measurement; and transmitting, from the first UE to a network entity, the first position information.
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公开(公告)号：US20240284498A1
公开(公告)日：2024-08-22
申请号：US18651336
申请日：2024-04-30
Applicant: QUALCOMM Incorporated
Inventor： Tianyang BAI , Yan ZHOU , Junyi LI , Tao LUO
IPC: H04W72/50 , H04L5/00 , H04W8/24 , H04W52/24 , H04W72/0446 , H04W72/1273
CPC classification number: H04W72/535 , H04L5/0048 , H04W8/24 , H04W52/242 , H04W72/0446 , H04W72/1273
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, an indication of an update associated with a non-serving cell reference signal. The UE may select a first application time duration based at least in part on a determination that the non-serving cell reference signal has been tracked by the UE or a second application time duration based at least in part on a determination that the non-serving cell reference signal has not been tracked by the UE, resulting in a selected application time duration. The UE may apply the update associated with the non-serving cell reference signal after the selected application time duration. Numerous other aspects are described.
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