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公开(公告)号:WO2023086717A1
公开(公告)日:2023-05-19
申请号:PCT/US2022/077982
申请日:2022-10-12
Applicant: QUALCOMM INCORPORATED
Inventor: MANOLAKOS, Alexandros , KUMAR, Mukesh , YERRAMALLI, Srinivas
Abstract: Positioning measurements to determine the location of a user equipment (UE) may be obtained within a configured time window, such as a measurement time window or positioning reference signal (PRS) processing window. If one or more position measurements cannot be obtained within the configured window, the measuring entity may provide an error report to the positioning entity indicating that it was unable to obtain one or more positioning measurements within the configured time window. The error message may be provided in the provide location information report. The error message may include the timing of the error within the configured time window, e.g., whether the error occurred at the beginning or end of the configured time window. The error message may further indicate the cause of the error, such as failure to receive a PRS processing window, or that the PRS had low priority relative to downlink signals or channels.
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公开(公告)号:WO2023076785A1
公开(公告)日:2023-05-04
申请号:PCT/US2022/077468
申请日:2022-10-03
Applicant: QUALCOMM INCORPORATED
Inventor: LI, Qing , CHENG, Hong , LI, Junyi
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may start a sidelink bandwidth part (BWP) timer with a duration that is based at least in part on a timing of a sidelink discontinuous reception active state of the first UE. The first UE may switch to a first sidelink BWP for the duration of the sidelink BWP timer. Numerous other aspects are described.
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公开(公告)号:WO2023059030A1
公开(公告)日:2023-04-13
申请号:PCT/KR2022/014907
申请日:2022-10-04
Applicant: 현대자동차주식회사 , 기아 주식회사 , 한국교통대학교산학협력단
Inventor: 김용호
Abstract: 통신 시스템에서 신속 데이터의 역방향 전송을 위한 방법 및 장치가 개시된다. AP의 방법은, STA과 서비스 구간을 설정하는 단계, 상기 서비스 구간에서 역방향 통신이 허용되는 것을 지시하는 정보를 포함하는 제1 데이터 프레임을 상기 STA에 전송하는 단계, 상기 STA으로부터 상기 제1 데이터 프레임에 대한 제1 수신 응답 프레임을 수신하는 단계, 및 상기 서비스 구간 내의 남은 구간에서 상기 STA과 상기 역방향 통신을 수행하는 단계를 포함한다.
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公开(公告)号:WO2023022478A1
公开(公告)日:2023-02-23
申请号:PCT/KR2022/012204
申请日:2022-08-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: MATTAM, Jajohn Mathew , LATHEEF, Fasil Abdul
Abstract: The present disclosure provides a method for conditional handover by a user equipment (UE) in a 5G communication network. The method may include: receiving, by the UE, a conditional handover command, and an associated condition from the source cell; receiving, by the UE, a plurality of target cell configurations, from the source cell, having details for a plurality of target cells meeting a conditional handover criterion; evaluating, by the UE, the received associated condition for the conditional handover; and assigning priority to the received target cells configured in the conditional handover during the cell selection procedure. The method may include selecting one target cell for conditional handover from among the plurality of target cells based on the assigned priority.
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公开(公告)号:WO2023013746A1
公开(公告)日:2023-02-09
申请号:PCT/JP2022/030022
申请日:2022-08-04
Applicant: 株式会社デンソー
Abstract: サービングセルである第1セル(C1)及び前記第1セル(C1)と同じ周波数に属する第2セル(C2)を管理する基地局(200)によって前記第1セル(C1)及び前記第2セル(C2)が設定される通信装置(100)は、前記第2セル(C2)に対するランダムアクセスにおいて用いるべきランダムアクセスリソースを示すRAリソース情報を前記第1セル(C1)から受信する受信部(112)と、前記RAリソース情報を用いて、前記ランダムアクセスにおいて送信すべきランダムアクセスプリアンブルを決定する制御部(120)と、前記決定したランダムアクセスプリアンブルを前記第2セル(C2)に送信する送信部(111)と、を備える。前記受信部(112)は、前記第2セル(C2)への上りリンク信号の送信タイミングを調整するためのタイミングアドバンスを含む前記ランダムアクセスプリアンブルに対する応答を前記基地局(200)から受信する。
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公开(公告)号:WO2022260703A1
公开(公告)日:2022-12-15
申请号:PCT/US2021/062514
申请日:2021-12-09
Applicant: ADEMCO INC.
Abstract: An apparatus for communication with a plurality of devices using time divisional multiple access (TDMA) is described. The apparatus includes processing circuity configured to receive a signal from a device of the plurality of devices. The processing circuitry is further configured to determine, using the signal from the device, whether the device is experiencing signal interference. In response to determining that the device is not experiencing signal interference, the processing circuitry is configured to output a superframe including a first beacon at a first time, wherein the first beacon indicates a starting of the superframe. In response to determining that the device is experiencing signal interference, the processing circuitry is configured to output a time-shifted superframe including a second beacon at a second time that is different than the first time, wherein the second beacon indicates a starting of the time-shifted superframe.
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公开(公告)号:WO2022254791A1
公开(公告)日:2022-12-08
申请号:PCT/JP2022/004584
申请日:2022-02-07
Applicant: ソニーグループ株式会社
Abstract: 本技術は、所望の端末数でのUL MU通信を行うことができるようにする無線通信装置、無線通信端末、および無線通信方法に関する。 無線通信装置は、無線通信端末と、複数のリンクでの通信を行い、第1のリンクでのフレームの送信に関すると、第2のリンクでのフレームの少なくとも一部の送信に関する第2の情報とを含む第1のTriggerフレームを、第1のリンクで送信させる。本技術は、無線通信システムに適用することができる。
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公开(公告)号:WO2022230218A1
公开(公告)日:2022-11-03
申请号:PCT/JP2021/039190
申请日:2021-10-19
Inventor: SIBEL, Jean-Christophe , GRESSET, Nicolas
IPC: H04W72/12 , H04W74/04 , H04L67/61 , H04L67/62 , H04W4/38 , H04L67/125 , H04L43/0823
Abstract: A method for allocating a radio resource in a system comprising a resource scheduler and a set of devices is disclosed. Each device hosts at least one application, each application transmitting messages to at least one receiver on a transmission channel. The resource scheduler first receives, from each application, application parameters representative of application's requirements. Then, it computes, for each application, a metric responsive to at least part of the received application parameters, to an average probability of failure of said application and further to a channel error probability of said transmission channel. The metrics are compared and, responsive to said comparison, it selects the application to allocate the radio resource to. The average probability of failure each application is further updated. Finally, it transmits an instantaneous probability of failure to each application, said instantaneous probability of failure being used by said application to update its application parameters.
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公开(公告)号:WO2022200218A1
公开(公告)日:2022-09-29
申请号:PCT/EP2022/057191
申请日:2022-03-18
Applicant: CANON KABUSHIKI KAISHA , CANON EUROPE LIMITED
Inventor: SEVIN, Julien , NEZOU, Patrice , GUIGNARD, Romain
Abstract: 802.11be wireless networks implement Low Latency Reliable Service measures to prioritize LLRS traffic over conventional not-LLRS traffic. The AP dynamically defines and modifies LLRS traffic configurations made of concerned traffics and associated QoS, through transmission of management frames to the non-AP stations. The AP guarantees the declared QoS applicable to each type of declared traffic profile by scheduling appropriate resources to the LLRS traffic configurations. A monitoring of a correct use of the scheduled resources by the non- AP stations helps avoiding abuses. Plural LLRS traffic configurations can be defined simultaneously within the same frame, using sequential listing or inheritance scheme.
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公开(公告)号:WO2022199691A1
公开(公告)日:2022-09-29
申请号:PCT/CN2022/083044
申请日:2022-03-25
Applicant: SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Inventor: LI, Chunyun , ROUHI, Ali , SCHELSTRAETE, Sigurd , LI, Weiyi , DEHGHAN, Hossein , ALDRUBI, Qasem Saif , HO, Wanjui , PIERRUGUES, Laurent Alexandre , ALFALUJAH, Iyad A.
Abstract: A method may include determining, by an access point, which stations among multiple stations are permitted access to a wireless communication medium in a subsequent uplink frame. The method may also include broadcasting an uplink map to the stations, where the uplink map identifies a first station of the multiple stations as permitted access to the wireless communication medium. The uplink map may also identify an allocation of the subsequent uplink frame for the first station. The method may also include, during the allocation of the subsequent uplink frame allocated to the first station, receiving: an acknowledgment (ACK) of downlink data transmitted to the first station, uplink data, a resource allocation request from the first station requesting access to a second subsequent uplink frame, and/or combinations thereof.
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