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公开(公告)号：US20220303814A1
公开(公告)日：2022-09-22
申请号：US17832525
申请日：2022-06-03
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Xiaodong SHEN , Xueming PAN , Kai WU , Peng SUN
Abstract: Measurement methods and a terminal are provided. An exemplary measurement method includes determining an indication period of measurement according to a Discontinuous Reception (DRX) cycle. The measurement method further includes determining the indication period according to a length relationship between the DRX cycle and a threshold of the DRX cycle, wherein different length relationships correspond to different indication periods. The measurement method also includes using N times of the DRX cycle as the indication period. N is configured by a network side and N is a number greater than zero. The measurement method additionally includes determining the indication period as a fixed value if the DRX cycle is less than or equal to a specified value, wherein the fixed value is predefined or configured by the network side. The measurement method also includes determining an evaluation period according to the indication period.
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公开(公告)号：US20220264323A1
公开(公告)日：2022-08-18
申请号：US17735845
申请日：2022-05-03
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Abstract: A channel information determining method, a network device, and a terminal device are provided. The method includes: updating, activating, or indicating parameter information of a first channel or a first reference signal RS by using a media access control MAC control element CE command, where the parameter information of the first channel or the first reference signal RS is used for determining the parameter information of a second channel or a second RS under a preset condition; and the parameter information includes at least one of transmission configuration indicator TCI state information, spatial relation information, and path loss PL RS.
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公开(公告)号：US20220248243A1
公开(公告)日：2022-08-04
申请号：US17723434
申请日：2022-04-18
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W24/08 , H04B17/336
Abstract: Embodiments of the present disclosure provide a method and an apparatus for determining a measurement target, a device, and a medium. The method for determining a measurement target, applied to a terminal device, includes: receiving configuration information from a network side device, where the configuration information includes that a parameter reportQuantity of a Channel State Information (CSI) report is set to null, and the configuration information is used by the terminal device to determine the measurement target, where the measurement target includes a Signal to Interference plus Noise Ratio (SINR) or a Reference Signal Received Power (RSRP); and determining the measurement target according to the configuration information.
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公开(公告)号：US20220247472A1
公开(公告)日：2022-08-04
申请号：US17719477
申请日：2022-04-13
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Ang YANG , Peng SUN , Rakesh TAMRAKAR
IPC: H04B7/06 , H04B7/0417 , H04L5/00
Abstract: A coding method includes: reporting N PMIs to a network device; where each PMI is corresponding to one channel; a first PMI includes channel information of a channel corresponding to a second PMI; and the first PMI is one of the N PMIs, the second PMI is at least one PMI before the first PMI, and N is a positive integer greater than 1.
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公开(公告)号：US20220240178A1
公开(公告)日：2022-07-28
申请号：US17722829
申请日：2022-04-18
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Ang YANG , Peng SUN , Jiangwei YUAN , Xiaodong SUN , Yu YANG
Abstract: A method for determining a power control parameter and a terminal. The method includes: in a case that no target parameter has been configured in power control parameters of a target object, determining a target parameter of the target object in any one of the following manners: determining, based on a target parameter of another object configured by a network device, the target parameter of the target object, where the another object is different from the target object; determining, based on a historical configuration, the target parameter of the target object; and determining, based on protocol specification, the target parameter of the target object; where the target object and the another object are selected from a physical uplink control channel PUCCH, a physical uplink shared channel PUSCH, and a sounding reference signal SRS.
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Patent Agency Ranking
公开(公告)号：US20220159479A1
公开(公告)日：2022-05-19
申请号：US17587276
申请日：2022-01-28
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Ye SI , Peng SUN , Huaming WU
Abstract: A method for determining quasi co-located (QCL) information, a method for configuring the QCL information, and related devices are provided. The method for determining the QCL information includes: receiving first indication information transmitted by a network device, wherein the first indication information is used to indicate a first QCL relationship between a first positioning reference signal and a target object; and according to the first QCL relationship, determining a QCL reference signal of the first positioning reference signal, or determining a QCL reference signal of the target object.
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公开(公告)号：US20220150930A1
公开(公告)日：2022-05-12
申请号：US17579767
申请日：2022-01-20
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Abstract: A transmission mode determining method, an information configuration method, and a device are provided. The transmission mode determining method includes: determining, based on first preset information, a transmission mode of a physical downlink shared channel PSDCH scheduled by one downlink control information DCI; where the first preset information is carried in at least one of radio resource control RRC, a media access control control element MAC CE, and the DCI.
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78.发明申请公开(公告)号：US20220116876A1
公开(公告)日：2022-04-14
申请号：US17556526
申请日：2021-12-20
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Yanliang SUN , Kai WU , Xiaodong SHEN , Dajie JIANG , Peng SUN
Abstract: This application discloses a link management method, applied to a terminal device. The method includes: receiving transmission configuration indicator TCI information, where the TCI information is used to indicate M TCI states of a wake-up signal WUS, and M is a positive integer; and in the case that the terminal device is in an inactive-time of connected mode discontinuous reception DRX, performing a link management operation based on the M TCI states, where the link management operation includes at least one of a beam failure detection operation and a radio link failure detection operation.
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公开(公告)号：US20220085946A1
公开(公告)日：2022-03-17
申请号：US17532810
申请日：2021-11-22
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Peng SUN
IPC: H04L5/00 , H04B7/0456 , H04B7/06 , H04L27/26 , H04W72/04
Abstract: A terminal and a storage medium are provided. The storage medium stores a program for causing a processor to implement a method performed by the terminal, the method includes: sending, to a network device, first indication information which is used to indicate, to the network device, at least one of: number of first SRS resource sets required by the terminal, number of first SRS resources in a first SRS resource set, maximum layer number of uplink multi-antenna transmission of the terminal, whether uplink transmission channels of the terminal are coherent, and maximum number of PTRS ports supported for uplink transmission by the terminal, and is used by the network device to determine second indication information used to instruct the terminal to send an SRS signal; receiving second indication information sent by the network device; sending an SRS signal according to second indication information.
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公开(公告)号：US20220029692A1
公开(公告)日：2022-01-27
申请号：US17493668
申请日：2021-10-04
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Abstract: A method and an apparatus for determining beam information, and a communications device are provided. The method for determining beam information is applied to user equipment and includes: determining, based on configuration information of a target communication resource, first information of a source reference signal in a cell and/or BWP in which the target communication resource is located, where the source reference signal is associated with the target communication resource and is located in a different cell and/or BWP from the target communication resource; and determining beam information of the target communication resource based on the first information.
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