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公开(公告)号:US20230047407A1
公开(公告)日:2023-02-16
申请号:US17973515
申请日:2022-10-25
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Na LI , Xueming PAN
Abstract: This application discloses an information feedback method, a resource scheduling method, a terminal, and a network device. The information feedback method includes: performing HARQ-ACK feedback for multicast downlink transmission and unicast downlink transmission in one time unit.
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公开(公告)号:US20230037061A1
公开(公告)日:2023-02-02
申请号:US17965731
申请日:2022-10-13
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Siqi LIU , Zichao JI , Xueming PAN , Gen LI
Abstract: A resource determining method and a device are provided. The method includes: obtaining indication information of one or more reference points of a target resource; and determining the target resource according to the indication information.
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公开(公告)号:US20230021455A1
公开(公告)日:2023-01-26
申请号:US17955519
申请日:2022-09-28
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Gen LI , Siqi LIU , Zichao JI , Xueming PAN
IPC: H04W72/12
Abstract: The present disclosure provide a resource scheduling method, apparatus, and UE. The method includes: receiving target configuration information, where the target configuration information is used for configuring N candidate resource groups, the N candidate resource groups support scheduling by downlink control information (DCI) capable of simultaneously scheduling a plurality of resources, and at least one candidate resource group in the N candidate resource groups is a resource group including at least two candidate resources; performing a physical downlink control channel (PDCCH) blind detection in search spaces corresponding to the N candidate resource groups according to the target configuration information to obtain first DCI; and transmitting data on a target resource actually scheduled by the first DCI, where the target resource includes a candidate resource in one candidate resource group in the N candidate resource groups, and N is a positive integer.
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公开(公告)号:US20230007555A1
公开(公告)日:2023-01-05
申请号:US17939917
申请日:2022-09-07
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Dajie JIANG , Xueming PAN , Xiaodong SHEN , Kai WU , Dongru LI
Abstract: A search space set group switching method and a device are provided. The method includes: receiving configuration information of at least two search space set groups; and switching to a first search space set group if the terminal executes a target behavior. The first search space set group is any one of the at least two search space set groups, and each of the at least two search space set groups includes at least one search space set.
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公开(公告)号:US20220408435A1
公开(公告)日:2022-12-22
申请号:US17895896
申请日:2022-08-25
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor: Xiaohang CHEN , Zhi LU , Xueming PAN
Abstract: A method and a device for canceling an uplink transmission are provided. The method includes: when receiving an uplink transmission cancelation indication, determining a first starting time, where the first starting time is a starting time of a reference time region; and determining, based on the first starting time, a target time region for canceling the uplink transmission.
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公开(公告)号:US20220330260A1
公开(公告)日:2022-10-13
申请号:US17849560
申请日:2022-06-24
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Kai WU , Xueming PAN
Abstract: A CSI-RS indicating method and a device are provided. The method includes: receiving paging DCI, wherein the paging DCI indicates one or more of the following: whether to transmit CSI-RS; whether to update CSI-RS configuration information; and whether to update system information, the system information including the CSI-RS configuration information. In the embodiment of the present disclosure, a terminal can determine whether to transmit CSI-RS or whether to update CSI-RS configuration information according to the received paging DCI; in a case that the paging DCI indicates to transmit CSI-RS, the terminal receives the CSI-RS; and in a case that the paging DCI indicates to update the CSI-RS configuration information, the terminal acquires updated CSI-RS configuration information and receives CSI-RS according to the updated CSI-RS configuration information.
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公开(公告)号:US20220248422A1
公开(公告)日:2022-08-04
申请号:US17725166
申请日:2022-04-20
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Zhi LU , Xueming PAN , Xiaohang CHEN
Abstract: An uplink transmission method, an uplink transmission indication method, and a device are provided. The method includes: receiving cancellation indication information corresponding to a first physical uplink shared channel (PUSCH) and receiving a scheduling grant of a second PUSCH, where a priority of the first PUSCH is lower than a priority of the second PUSCH; and performing a corresponding terminal behavior according to time domain positions of the cancellation indication information and the scheduling grant.
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98.
公开(公告)号:US20220240266A1
公开(公告)日:2022-07-28
申请号:US17717281
申请日:2022-04-11
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Na LI , Xueming PAN , Xiaodong SHEN
Abstract: An information transmission method, an information receiving method, a terminal, and a network side device are provided. The information transmission method is applied to a terminal, and includes: in a case that there is resource overlap between a first object having a first priority and a second object having a second priority, canceling transmission of the second object and transmitting the first object according to whether the first object and the second object have corresponding downlink control information DCI, the first object including a first physical channel or a first signal, the second object including a second physical channel or a second signal, the first priority being higher than the second priority.
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99.
公开(公告)号:US20220225233A1
公开(公告)日:2022-07-14
申请号:US17708603
申请日:2022-03-30
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Dajie JIANG , Xueming PAN , Xiaodong SHEN
Abstract: A power-saving signal receiving method, a power-saving signal sending method, a terminal and a network device are provided. The receiving method includes: receiving a power-saving signal, wherein the power-saving signal is used to indicate a terminal state for a serving cell, and the power-saving signal is further used to indicate a behavior of the terminal; the terminal state is one of dormancy and non-dormancy; the behavior of the terminal includes at least one of the following: whether to start a DRX onduration timer, and whether to monitor a PDCCH of the serving cell; and the PDCCH is a PDCCH corresponding to a DRX onduration timer associated with the power-saving signal.
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100.
公开(公告)号:US20220217634A1
公开(公告)日:2022-07-07
申请号:US17702122
申请日:2022-03-23
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor: Yanliang SUN , Kai WU , Li CHEN , Xueming PAN
Abstract: A method for receiving a power saving signal, a method for transmitting a power saving signal, and a related device are provided. The method includes: in a case that a beam failure is detected, transmitting a random access request; and after the random access request is transmitted and before a transmission control indication TCI state is updated, performing detection for a power saving signal in a recovery search space based on a first quasi co-location QCL relationship, where the first QCL relationship is a QCL relationship of beam failure recovery reference signals BFR-RS.
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