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公开(公告)号：US20230085345A1
公开(公告)日：2023-03-16
申请号：US17989421
申请日：2022-11-17
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Abstract: A DCI transmission method is provided, which includes: transmitting configuration information that is used for allocating N search space sets; dropping part or all of PDCCH candidates of at least one search space in a first search space set in a case that the number of PDCCH candidates in the first search space set is greater than a maximum number of PDCCH candidates supported by a terminal, to obtain a second search space set; and transmitting DCI on the second search space set; where the first search space set includes a first search space, the first search space is a search space for scheduling a second cell by a first cell, the first cell is a secondary cell, and the number of PDCCH candidates in the second search space set is less than or equal to the maximum number of PDCCH candidates supported by the terminal.
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公开(公告)号：US20230082126A1
公开(公告)日：2023-03-16
申请号：US17990114
申请日：2022-11-18
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Shixiao LIU , Zichao JI , Siqi LIU
Abstract: This application discloses an information transmission method and apparatus, and a terminal device. The method includes: sending first information to at least one second terminal device, where the first information is used for assisting the second terminal device to select or reserve a cycle resource for data transmission; or the first information is used for assisting the second terminal device to select or reserve a cycle resource for transmission of trigger information; or the first information is used for assisting the second terminal device to select or reserve a cycle resource for transmission of assistance information, where the trigger information is used for triggering the transmission of the assistance information, and the assistance information is used for assisting a third terminal device to select or reserve a resource for data transmission.
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公开(公告)号：US20230050298A1
公开(公告)日：2023-02-16
申请号：US17963154
申请日：2022-10-10
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W72/12
Abstract: A resource determining method, a resource indication method, and a device are provided. The resource determination method is performed by a user side device, including: obtaining time domain resource indication information of downlink control information (DCI), where the time domain resource indication information supports scheduling of multiple carriers or bandwidth parts (BWPs); and determining a scheduling time domain resource on the multiple carriers or BWPs according to the time domain resource indication information.
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公开(公告)号：US20230042801A1
公开(公告)日：2023-02-09
申请号：US17970210
申请日：2022-10-20
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Zichao JI , Siqi LIU , Gen LI , Xueming PAN
Abstract: This application discloses a method for determining a format of control signaling, an indication method, and a device, and relates to the field of communication technologies. The method includes: obtaining indication information of control signaling, where the indication information is used for indicating a format of the control signaling.
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公开(公告)号：US20220361150A1
公开(公告)日：2022-11-10
申请号：US17868720
申请日：2022-07-19
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Siqi LIU , Zichao JI , Shixiao LIU
Abstract: A method for determining an uplink resource and a communications device are provided. The method includes determining a target uplink channel based on at least one target resource. The target resource includes a resource pool, a subchannel, a Bandwidth Part (BWP), or a carrier.
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Patent Agency Ranking
公开(公告)号：US20220232566A1
公开(公告)日：2022-07-21
申请号：US17715937
申请日：2022-04-07
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Zichao JI , Siqi LIU , Huaming WU
IPC: H04W72/04
Abstract: Methods and devices for determining a time-domain resource are provided. An exemplary method includes determining, by a terminal device based on a first time-domain resource occupied by first information and a parameter K, a second time-domain resource occupied by second information corresponding to the first information. K is predefined, configured, indicated by the first information, or obtained based on processing time of the first information.
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公开(公告)号：US20220217733A1
公开(公告)日：2022-07-07
申请号：US17705383
申请日：2022-03-27
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Siqi LIU , Zichao JI , Shixiao LIU
IPC: H04W72/12
Abstract: Transmission control methods and communications devices are provided. A transmission control method executed by a control device includes: sending first information. The first information is related information of scheduling signaling, and the related information includes a number. An indication manner of the first information comprises indicating for different scheduling signaling associated with different types separately.
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38.发明申请公开(公告)号：US20220159500A1
公开(公告)日：2022-05-19
申请号：US17665785
申请日：2022-02-07
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Zichao JI , Rakesh TAMRAKAR , Peng SUN , Huaming WU , Siqi LIU
IPC: H04W24/10
Abstract: A sidelink measurement result obtaining method, a sidelink measurement result sending method, and a terminal are provided. The method includes: obtaining a sidelink measurement result, where associated information of the measurement result corresponds to a measurement signal associated with the measurement result, and the associated information includes at least one of the following: a feedback window, identifier information, a feedback resource, and HARQ feedback information, where the HARQ feedback information is HARQ feedback information sent together with the measurement result, and the HARQ feedback information corresponds to a measurement signal.
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公开(公告)号：US20220150908A1
公开(公告)日：2022-05-12
申请号：US17585291
申请日：2022-01-26
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
IPC: H04W72/12
Abstract: A data transmission method includes: transmitting, in a carrier aggregation scenario based on scheduling information, sidelink data on a data carrier and feedback data on a feedback carrier. The scheduling information is used to schedule the data carrier and/or the feedback carrier, and the feedback data is used to indicate a transmission result of the sidelink data.
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公开(公告)号：US20220141690A1
公开(公告)日：2022-05-05
申请号：US17576585
申请日：2022-01-14
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Kai WU , Siqi LIU , Xiaodong SHEN
Abstract: A transmission method includes: transmitting a PDCCH in a first CORESET, where the number of RBs in the first CORESET is less than or equal to the number of RBs in a second CORESET, and the second CORESET is configured by higher layer signaling in a PBCH.
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