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公开(公告)号：WO2023086185A1
公开(公告)日：2023-05-19
申请号：PCT/US2022/046602
申请日：2022-10-13
Applicant: QUALCOMM INCORPORATED
Inventor： PALADUGU, Karthika , CHENG, Hong , HORN, Gavin, Bernard , LEE, Soo Bum , OZTURK, Ozcan
Abstract: A remote UE or a relay UE may identify a configuration for a relocation of one or more session termination points associated with one or more radio access packet data sessions from the relay UE to the remote UE or from the remote UEto the relay UE. The remote UE or the relay UE may execute the relocation of the one or more session termmation points associated with the one or more radio access packet data sessions from the relay UE to the remote UE or from the remote UE to the relay UE based on the configuration. The session termination point relocation may be controlled by the remote UE, the relay UE, or a network entity. The remote UE may transmit or receive data with a network via the relay UE based on the relocation of the one or more session termmation points.
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公开(公告)号：WO2023076760A1
公开(公告)日：2023-05-04
申请号：PCT/US2022/075682
申请日：2022-08-30
Applicant: QUALCOMM INCORPORATED
Inventor： BALASUBRAMANIAN, Anantharaman , WU, Shuanshuan , GULATI, Kapil , LI, Junyi , DUTTA, Sourjya , KUMARI, Preeti , CHENG, Hong , MARSH, Gene Wesley , PATIL, Shailesh
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may transmit, to a second UE via reflection by one or more passive devices, a first reference signal (RS) that is based at least in part on a shared first key that corresponds to a configuration of the one or more passive devices. The first UE may receive, from the second UE via reflection, a second RS that is based at least in part on the first key. The first UE may generate a second key based at least in part on a measurement of the second RS. The first UE may transmit a positioning reference signal that is based at least in part on the second key and that is associated with a measurement of a range between the first UE and the second UE. Numerous other aspects are described.
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公开(公告)号：WO2023069814A1
公开(公告)日：2023-04-27
申请号：PCT/US2022/076525
申请日：2022-09-16
Applicant: QUALCOMM INCORPORATED
Inventor： LI, Qing , CHENG, Hong , SARKIS, Gabi , WU, Shuanshuan , VASSILOVSKI, Dan
Abstract: Aspects of the disclosure relate to sidelink discontinuous reception (DRX) procedures for blind sidelink retransmissions. A first device may obtain a set of sidelink communication parameters that are associated with a second device. Based at least in part on the set of sidelink communication parameters, the first device may transmit to the second device a sidelink blind retransmission configuration. This configuration may include enablement of sidelink blind retransmission and/or establishment of a number of sidelink blind retransmissions. Other aspects, examples, and features are also claimed and described.
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公开(公告)号：WO2023044220A1
公开(公告)日：2023-03-23
申请号：PCT/US2022/075141
申请日：2022-08-18
Applicant: QUALCOMM INCORPORATED
Inventor： KIM, Sunghoon , CHENG, Hong , CHAPONNIERE, Lenaig Genevieve
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless device may receive, via a link between the wireless device and a remote user equipment (UE), an identifier associated with the remote UE. The wireless device may transmit, to a session management function (SMF) device, a communication associated with a protocol data unit (PDU) session of the remote UE, the communication including information indicating the identifier. The wireless device may receive, from the SMF device, instructions to manage the PDU session. Numerous other aspects are described.
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公开(公告)号：WO2023015056A1
公开(公告)日：2023-02-09
申请号：PCT/US2022/072646
申请日：2022-05-31
Applicant: QUALCOMM INCORPORATED
Inventor： CHENG, Hong , LI, Junyi , LI, Qing , SARKIS, Gabi
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive one of a transmission profile, of an application executing on the UE, that indicates whether sidelink discontinuous reception (DRX) is required, or a sidelink communication that indicates whether sidelink DRX is supported. The UE may communicate with one or more other UEs in accordance with a configuration for sidelink DRX, or with sidelink DRX disabled, based at least in part on the transmission profile or the sidelink communication. Numerous other aspects are described.
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Patent Agency Ranking
公开(公告)号：WO2023014462A1
公开(公告)日：2023-02-09
申请号：PCT/US2022/036311
申请日：2022-07-07
Applicant: QUALCOMM INCORPORATED
Inventor： PALADUGU, Karthika , CHENG, Hong , AKKARAKARAN, Sony
Abstract: Aspects relate to a relay device detecting a change in a protocol data unit (PDU) session configuration that the relay device has established for a user equipment (UE) that accesses a network via the relay device. Upon detecting this change, the relay device signals an indication of the change to the UE. Aspects also relate to UE that is connected to a relay device and that reselects an interworking function (e.g., a non-3rd Generation Partnership Project interworking function (N3IWF)). In some examples, the UE receives an indication from the relay device that a serving relay PDU session configuration has changed and, in response, the UE selects a new interworking function.
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公开(公告)号：WO2023272708A1
公开(公告)日：2023-01-05
申请号：PCT/CN2021/104161
申请日：2021-07-02
Applicant: QUALCOMM INCORPORATED , CHENG, Peng , LI, Qing , CHENG, Hong , NGUYEN, Tien Viet , XU, Huilin
Inventor： CHENG, Peng , LI, Qing , CHENG, Hong , NGUYEN, Tien Viet , XU, Huilin
Abstract: Certain aspects of the present disclosure are directed to techniques for configuring sidelink communication. One example method by a user-equipment (UE) generally includes monitoring for first control information scheduling a first sidelink (SL) transmission of a first radio access technology (RAT) on a resource pool, and taking one or more actions for scheduling of a second SL transmission of a second RAT based on the monitoring of the first control information, wherein the first RAT is different than the second RAT.
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公开(公告)号：WO2022226437A1
公开(公告)日：2022-10-27
申请号：PCT/US2022/070728
申请日：2022-02-18
Applicant: QUALCOMM INCORPORATED
Inventor： DUTTA, Sourjya , GULATI, Kapil , LI, Qing , CHENG, Hong , LI, Junyi , SARKIS, Gabi , VASSILOVSKI, Dan
IPC: H04L1/18
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may be configured to perform groupcast transmission on a si delink channel of a high frequency band, such as a millimeter wave (mmW) band. The UE may transmit, via a sidelink channel, beamformed repetitions of a packet in multiple directions corresponding to multiple quality of service (QoS) profiles configured for transmission of the packet. The UE may determine precoders to transmit the packet in the multiple directions. Each repetition of the packet may be associated with a separate hybrid automatic repeat request (HARQ) process. The UE may perform precoder cycling to transmit the packet in the multiple directions, and the UE may retransmit the packet in directions where the initial transmission was unsuccessful.
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公开(公告)号：WO2022216551A1
公开(公告)日：2022-10-13
申请号：PCT/US2022/023090
申请日：2022-04-01
Applicant: QUALCOMM INCORPORATED
Inventor： EDGE, Stephen William , FISCHER, Sven , MANOLAKOS, Alexandros , AKKARAKARAN, Sony , OPSHAUG, Guttorm Ringstad , CHENG, Hong
Abstract: The positioning capabilities of a User Equipment (UE) are stored in a core network to reduce positioning latency when the UE indicates that its positioning capabilities are stable and/or are long term valid. The UE may provide its positioning capabilities to a location server during a location session along with an indication of whether the positioning capabilities are stable. The location server may enable storage of the positioning capabilities for the UE in the core network, e.g., in the location server or another entity in the core network such as Access and Mobility Management Function (AMF), if there is an indication that the positioning capabilities are stable. The AMF may include a UE identifier in location requests with which the location server may retrieve the UE positioning capabilities if stored at the location server or may include the UE positioning capabilities if stored at the AMF.
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公开(公告)号：WO2022094836A1
公开(公告)日：2022-05-12
申请号：PCT/CN2020/126677
申请日：2020-11-05
Applicant: QUALCOMM INCORPORATED , YU, Lan , CHENG, Hong , MARSH, Gene Wesley , VASSILOVSKI, Dan
Inventor： YU, Lan , CHENG, Hong , MARSH, Gene Wesley , VASSILOVSKI, Dan
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may detect an object and determine to share position information associated with the object with one or more UEs. The UE may select a reference entity detectable by one or more other UEs and determine the position of the detected object relative to the position of the selected reference entity. The UE may transmit, to one or more second UEs, a sensor sharing message that includes the position information of the object relative to the selected reference entity and an indication of the selected reference entity. The one or more second UEs may detect the position of the reference entity and determine the location of the detected object based on the position of the reference entity and the position of the detected object relative to the position of the reference entity.
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