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公开(公告)号：US12107798B2
公开(公告)日：2024-10-01
申请号：US17129056
申请日：2020-12-21
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Jianping Zhou , Xiaodong Yang
IPC: H04W4/00 , H04L5/00 , H04W72/0453 , H04W72/23 , H04W74/0833 , H04W76/11
CPC classification number: H04L5/0098 , H04L5/0092 , H04W72/0453 , H04W72/23 , H04W74/0833 , H04W76/11
Abstract: Embodiments of the present disclosure provide a method for controlling a BWP inactivity timer and a terminal device. The method includes: controlling, in a case where there is at least one configured or activated BWP for the terminal device, a BWP inactivity timer of each BWP in the at least one configured or activated BWP according to a preset processing mode or a network configuration mode, the preset processing mode or the network configuration mode being to start the BWP inactivity timer, or restart the BWP inactivity timer, or not start the BWP inactivity timer, or stop the BWP inactivity timer.
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公开(公告)号：US11950295B2
公开(公告)日：2024-04-02
申请号：US18141801
申请日：2023-05-01
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Xiaodong Yang , Jianping Zhou
IPC: H04W74/08 , H04W74/00 , H04W74/0833
CPC classification number: H04W74/0833 , H04W74/006
Abstract: This disclosure provides a RACH resource selection method, a RACH resource configuration method, user equipment, and a network-side device. The RACH resource selection method is applied to the user equipment and includes: after a random access process is triggered, selecting, based on obtained RACH resource configuration information, a PRACH transmit unit used for sending a preamble or a preamble and data.
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3.发明公开公开(公告)号：US20230269782A1
公开(公告)日：2023-08-24
申请号：US18141801
申请日：2023-05-01
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Xiaodong Yang , Jianping Zhou
CPC classification number: H04W74/0833 , H04W74/006
Abstract: This disclosure provides a RACH resource selection method, a RACH resource configuration method, user equipment, and a network-side device. The RACH resource selection method is applied to the user equipment and includes: after a random access process is triggered, selecting, based on obtained RACH resource configuration information, a PRACH transmit unit used for sending a preamble or a preamble and data.
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公开(公告)号：US11678376B2
公开(公告)日：2023-06-13
申请号：US17094223
申请日：2020-11-10
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Xiaodong Yang , Jianping Zhou
CPC classification number: H04W74/0833 , H04W74/006
Abstract: This disclosure provides a RACH resource selection method, a RACH resource configuration method, user equipment, and a network-side device. The RACH resource selection method is applied to the user equipment and includes: after a random access process is triggered, selecting, based on obtained RACH resource configuration information, a PRACH transmit unit used for sending a preamble or a preamble and data.
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公开(公告)号：US12166726B2
公开(公告)日：2024-12-10
申请号：US17128815
申请日：2020-12-21
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Jianping Zhou , Xiaodong Yang , Li Chen
IPC: H04L5/00 , H04W72/04 , H04W74/0833
Abstract: A command processing method is used to solve a problem that the terminal device cannot process a BWP switching command, a BWP activation command or a BWP deactivation command that is received in a case where there are a plurality of BWPs simultaneously activated for the terminal device, and there is ongoing random access on one or more BWPs in the activated plurality of BWPs. The method includes: receiving a first command in a case where there is at least one configured or activated BWP for the terminal device, and there is ongoing random access on at least one BWP in the at least one configured or activated BWP, the first command including at least one of the BWP switching command, the BWP activation command or the BWP deactivation command; and processing the first command according to a preset processing manner.
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Patent Agency Ranking
公开(公告)号：US11902818B2
公开(公告)日：2024-02-13
申请号：US18078073
申请日：2022-12-08
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Jianping Zhou , Xiaodong Yang , Qian Zheng
CPC classification number: H04W24/10 , H04B17/336 , H04W48/16 , H04W76/11 , H04W76/19 , H04W76/27 , H04W84/042
Abstract: A measurement method, user equipment, and a network side device are provided. The method includes: receiving first measurement configuration information sent by a network side device, where the first measurement configuration information specifies a measurement to be performed by the user equipment; performing the measurement when the user equipment is in an inactive mode or an idle mode different from the inactive mode based on the first measurement configuration information to obtain a measurement result, where the first measurement configuration information is used at least in the inactive mode; and when the user equipment switches from the inactive mode to the idle mode and a measurement timer does not expire, clearing the first measurement configuration information.
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7.发明授权公开(公告)号：US11864226B2
公开(公告)日：2024-01-02
申请号：US17944086
申请日：2022-09-13
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Siqi Liu , Zichao Ji , Jianping Zhou , Xiaodong Yang
CPC classification number: H04W74/02 , H04B7/0626 , H04L5/0051 , H04W56/001 , H04W74/008 , H04W74/0833
Abstract: A method and a device for configuring a contention free random access resource are provided. The method includes: transmitting target resource indication information to a user equipment based on a pre-defined mapping relationship; where the target resource indication information is used to determine a physical random access channel transmission occasion (RO) resource, the target resource indication information includes at least one of a physical random access channel (PRACH) mask index or an RO resource index, and the pre-defined mapping relationship includes a correspondence between a value range of the target resource indication information and the RO resource.
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8.发明授权公开(公告)号：US11553519B2
公开(公告)日：2023-01-10
申请号：US17039121
申请日：2020-09-30
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Siqi Liu , Zichao Ji , Jianping Zhou , Xiaodong Yang
Abstract: A method and a device for configuring a contention free random access resource are provided. The method includes: transmitting target resource indication information to a user equipment based on a pre-defined mapping relationship; where the target resource indication information is used to determine a physical random access channel transmission occasion (RO) resource, the target resource indication information includes at least one of a physical random access channel (PRACH) mask index or an RO resource index, and the pre-defined mapping relationship includes a correspondence between a value range of the target resource indication information and the RO resource.
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公开(公告)号：US11553367B2
公开(公告)日：2023-01-10
申请号：US17134464
申请日：2020-12-27
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Jianping Zhou , Xiaodong Yang , Qian Zheng
Abstract: The present disclosure provides a measurement method, user equipment, and a network side device. The method includes receiving first measurement configuration information sent by a network side device, and performing measurement in an inactive mode based on the first measurement configuration information, to obtain a measurement result, where the first measurement configuration information is used at least in the inactive mode.
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公开(公告)号：US11452081B2
公开(公告)日：2022-09-20
申请号：US16961914
申请日：2019-01-10
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Jianping Zhou , Xiaodong Yang , Yumin Wu , Yanxia Zhang
Abstract: The present disclosure provides a spatial relationship determination method, a terminal and a base station. The method in the present disclosure includes: receiving PUCCH resource configuration information sent by a base station, the PUCCH resource configuration information indicating a PUCCH resource; determining a target QCL required when using the PUCCH resource according to a predefined QCL or according to a downlink media access control layer control element (MAC CE) sent by the base station.
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