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公开(公告)号:US20220149987A1
公开(公告)日:2022-05-12
申请号:US17579211
申请日:2022-01-19
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Shuyan PENG , Huaming WU , Zichao JI
Abstract: Embodiments of this disclosure disclose a method for sidelink rate matching and resource mapping and a device, so as to provide a solution to rate matching and resource mapping for sidelink communication. The method is executed by a terminal device and includes: calculating, based on a resource size of a target resource, a length E of coded bits carriable by a usable resource with the target resource excluded; and performing resource mapping based on a coded bit sequence output by rate matching, where a length of the coded bit sequence is equal to E or equal to E+E′, and E′ is a length of coded bits carriable by the target resource.
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公开(公告)号:US20220141058A1
公开(公告)日:2022-05-05
申请号:US17578812
申请日:2022-01-19
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor: Siqi LIU , Zichao JI , Na LI , Shixiao LIU
Abstract: Embodiments of the present disclosure provide a sidelink information sending method and receiving method, a terminal, and a control node. The method includes: obtaining a codebook corresponding to sidelink information based on codebook information; and sending the codebook.
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公开(公告)号:US20220140955A1
公开(公告)日:2022-05-05
申请号:US17578746
申请日:2022-01-19
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor: Siqi LIU , Zichao JI , Na LI , Shixiao LIU
Abstract: Embodiments of this disclosure provide a sidelink information transmission method, a terminal, and a control node. The method includes: mapping sidelink information to target notification information; and transmitting the target notification information on a target resource.
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公开(公告)号:US20210352687A1
公开(公告)日:2021-11-11
申请号:US17382999
申请日:2021-07-22
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Qian ZHENG , Xiaodong YANG , Zichao JI
Abstract: A sidelink transmission method includes: performing configuration based on first configuration information, so that the terminal device simultaneously works in both a network device scheduling mode Mode 1 and a terminal device autonomous mode Mode 2.
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公开(公告)号:US20210320749A1
公开(公告)日:2021-10-14
申请号:US17355162
申请日:2021-06-22
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Abstract: This disclosure provides a sequence generation method, a signal receiving method, an apparatus, and a terminal, and pertains to the field of communications technologies. The sequence generation method is applied to a terminal, including: generating a scrambling code sequence or a reference signal sequence by using assistance information, where the assistance information includes at least part of at least one of the following information, or a value obtained by mapping the at least part, or a range of at least one of the following information: identifier information; timing information; payload information of a signal corresponding to the sequence; payload information of a signal associated with the sequence; a scheduling mode; or a transmission mode.
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公开(公告)号:US20210219170A1
公开(公告)日:2021-07-15
申请号:US17213019
申请日:2021-03-25
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor: Zichao JI , Xueming PAN
Abstract: This disclosure provides a transmission processing method, a terminal, and a control node. The method includes: when first transmission collides with second transmission, performing collision processing on the first transmission and the second transmission according to a collision processing policy, where at least one of the first transmission and the second transmission is transmission performed based on a sidelink, and transmission modes of the first transmission and the second transmission are different.
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公开(公告)号:US20210153047A1
公开(公告)日:2021-05-20
申请号:US17146522
申请日:2021-01-12
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Dajie JIANG , Zichao JI , Xueming PAN
Abstract: A channel monitoring indication method, a terminal, and a network device are provided. The method includes: monitoring a first physical downlink control channel PDCCH; and if non-scheduling downlink control information DCI is received on the first PDCCH, determining, based on the non-scheduling DCI, whether to monitor a second PDCCH.
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公开(公告)号:US20210144571A1
公开(公告)日:2021-05-13
申请号:US17152637
申请日:2021-01-19
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor: Zichao JI
Abstract: A monitoring method and a terminal device are provided. The monitoring method includes: monitoring a PDCCH based on information of an activated target object, where the target object is a carrier or a cell and a PDCCH processing capability of the terminal device is allocated between the activated target objects.
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公开(公告)号:US20210136663A1
公开(公告)日:2021-05-06
申请号:US16759989
申请日:2018-10-19
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Abstract: A system message block transmission method, a base station and a UE are provided. The system message block transmission method includes: generating a first system message block and transmitting the first system message block. The first system message block includes cell access related information and service indication information, the service indication information is used to indicate at least one of a service type supported by a cell and a new function of the first system message block, the service type includes a service type in a first protocol release or the service type includes a service type in the first protocol release and a service type in a second protocol release, the new function is related to the second protocol release, and the second protocol release is an evolution release of the first protocol release.
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公开(公告)号:US20210099264A1
公开(公告)日:2021-04-01
申请号:US17122582
申请日:2020-12-15
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Abstract: Embodiments of this disclosure provide a signal processing method and device. The method includes: transmitting first information via RMSI, and/or transmitting second information via RRC signaling; wherein SSB related information indicated by the first indication information is at least partially same as SSB related information indicated by the second indication information.
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