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公开(公告)号：US20230309016A1
公开(公告)日：2023-09-28
申请号：US18041673
申请日：2021-10-07
Applicant: QUALCOMM Incorporated
Inventor： Qing LI , Hong CHENG , Ozcan OZTURK , Karthika PALADUGU , Peng CHENG , Dan VASSILOVSKI , Gavin Bernard HORN , Kapil GULATI
CPC classification number: H04W52/0216 , H04W76/14 , H04W76/28
Abstract: Certain aspects provide a method for wireless communication by a first user equipment (UE). The method may include: receiving information regarding at least one sidelink communication using sidelink discontinuous reception (DRX) for at least one application or service; determining at least one first sidelink DRX configuration based on the information; transmitting, to at least one second UE, an indication of the at least one first sidelink DRX configuration for the at least one sidelink communication; and receiving, from the at least one second UE, an indication of whether the at least one first sidelink DRX configuration is accepted for the at least one sidelink communication
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公开(公告)号：US20230284116A1
公开(公告)日：2023-09-07
申请号：US18041128
申请日：2020-10-16
Applicant: QUALCOMM Incorporated
Inventor： Peng CHENG
Abstract: Certain aspects of the present disclosure provide techniques for performing relay reselection and releasing unicast links between relay UEs and remote UEs separately from each other. An example method generally includes taking one or more actions to trigger a relay reselection procedure separately from releasing a unicast link between the UE and a first relay UE; establishing a unicast link between the UE and a second relay UE; and releasing the unicast link between the UE and the first relay UE.
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公开(公告)号：US20230283411A1
公开(公告)日：2023-09-07
申请号：US18004652
申请日：2021-07-23
Applicant: QUALCOMM Incorporated
Inventor： Ruiming ZHENG , Changlong XU , Jian LI , Kangqi LIU , Liangming WU , Peng CHENG , Hao XU , Xipeng ZHU
IPC: H04L1/1829 , H04L1/1607
CPC classification number: H04L1/1848 , H04L1/1685
Abstract: Methods, systems, and devices for wireless communications are described. A transmitting device may encode, at a layer two (L2) layer of the transmitting device, a set of service data units (SDUs) according to a set of network coding parameters to obtain a first set of protocol data units (PDUs). The transmitting device may transmit, to one or more receiving devices, the first set of PDUs. The transmitting device may receive, from a receiving device of the one or more receiving devices, a report indicating an SDU of the set of SDUs that was unsuccessfully received at the receiving device. The transmitting device may transmit, to the one or more receiving devices, based at least in part on the received report, a second set of one or more PDUs corresponding to at least the SDU of the set of SDUs.
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公开(公告)号：US20230276510A1
公开(公告)日：2023-08-31
申请号：US18023997
申请日：2020-10-13
Applicant: QUALCOMM Incorporated
Inventor： Peng CHENG , Gavin Bernard HORN , Karthika PALADUGU , Hong CHENG , Qing LI , Ozcan OZTURK , Soo Bum LEE , Shailesh PATIL
CPC classification number: H04W76/10 , H04W48/16 , H04W48/20 , H04W74/0833 , H04W92/18
Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for assisted connectivity techniques. For example, a UE may transmit, to an AN, a request to establish a RRC connection with a PN, and the AN may further transmit, to the PN, the request received from the UE to establish the RRC connection with the PN. After receiving the request, the PN may transmit, to the AN, one or more RRC connection parameters for the RRC connection with the UE, and the AN may further transmit, to the UE, the one or more connection parameters received from the PN for establishing the RRC connection with the PN. Based on the one or more parameters received from the AN, the UE may establish the RRC connection with the PN.
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公开(公告)号：US20230262564A1
公开(公告)日：2023-08-17
申请号：US18003890
申请日：2020-08-07
Applicant: QUALCOMM Incorporated
Inventor： Peng CHENG , Karthika PALADUGU , Hong CHENG , Gavin Bernard HORN
CPC classification number: H04W36/305 , H04W36/03 , H04W40/246 , H04W88/04
Abstract: Certain aspects of the present disclosure provide techniques for relay reselection triggering in sidelink relay systems. An example method for relay reselection triggering by a relay user equipment (UE) generally includes detecting a radio link failure (RLF) on at least one of a first link between the relay UE and a serving network entity or a second link between the relay UE and a remote UE and taking one or more actions, in response to the detection, to trigger relay reselection by the remote UE.
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Patent Agency Ranking
公开(公告)号：US20230224859A1
公开(公告)日：2023-07-13
申请号：US18001020
申请日：2020-07-17
Applicant: QUALCOMM Incorporated
Inventor： Peng CHENG , Ozcan OZTURK , Karthika PALADUGU , Qing LI , Hong CHENG , Gavin Bernard HORN , Dan VASSILOVSKI
IPC: H04W68/02
Abstract: Certain aspects of the present disclosure provide techniques for paging in sidelink L2 relay scenarios. An example method generally includes connecting, via a sidelink, to a relay user equipment (UE) connected to a network entity; receiving, from a network entity via the relay UE, configuration information identifying a paging mode for the remote UE; and monitoring for paging from the network entity, in accordance with the identified paging mode.
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公开(公告)号：US20230180076A1
公开(公告)日：2023-06-08
申请号：US17906159
申请日：2020-04-20
Applicant: QUALCOMM Incorporated
Inventor： Karthika PALADUGU , Hong CHENG , Gavin Bernard HORN , Peng CHENG
CPC classification number: H04W36/00837 , H04W36/0058 , H04W76/30
Abstract: Certain aspects of the present disclosure provide techniques for switching between a first path and a second path when certain selection criteria are met. The first path may be a Uu connection whereby the remote UE is connected directly to a network entity. The second path may be a connection whereby the remote UE is connected to the network entity (i.e., indirectly) via a relay UE (e.g., by a PC5 connection).
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公开(公告)号：US20230077496A1
公开(公告)日：2023-03-16
申请号：US17900621
申请日：2022-08-31
Applicant: QUALCOMM Incorporated
Inventor： Peng CHENG , Karthika PALADUGU , Ozcan OZTURK
Abstract: A method, apparatus, and computer-readable storage medium for wireless communication at a first user equipment (UE) is provided. The UE receives an indication of one or more timers associated with a radio resource control (RRC) connection establishment procedure or an RRC connection re-establishment procedure with a network entity via a relay. The UE transmits a request associated with an RRC connection to a second UE to be relayed to the network entity and monitors for a response from the network entity based on the one or more timers associated with the RRC connection establishment procedure or the RRC connection re-establishment procedure via the second UE as the relay.
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公开(公告)号：US20230031588A1
公开(公告)日：2023-02-02
申请号：US17788640
申请日：2020-12-28
Applicant: QUALCOMM Incorporated
Inventor： Peng CHENG , Karthika PALADUGU , Gavin Bernard HORN , Punyaslok PURKAYASTHA , Dan VASSILOVSKI , Hong CHENG , Rajat PRAKASH
IPC: H04W72/04
Abstract: Some aspects described herein relate to receiving and/or forwarding radio resource management (RRM) configurations for sidelink reporting, as well as measuring sidelink signals and generating measurement reports for reporting to the network.
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公开(公告)号：US20220353817A1
公开(公告)日：2022-11-03
申请号：US17753380
申请日：2019-10-02
Applicant: QUALCOMM Incorporated
Inventor： Peng CHENG , Prasad Reddy KADIRI , Linhai HE
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration that indicates a duration of a dormancy timer for switching from an active bandwidth part to a dormant bandwidth part configured for the UE; start or restart the dormancy timer based at least in part on a determination that a condition is satisfied; and switch to the dormant bandwidth part based at least in part on a determination that the dormancy timer has expired. Numerous other aspects are provided.
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