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公开(公告)号：US20220394638A1
公开(公告)日：2022-12-08
申请号：US17880579
申请日：2022-08-03
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W56/00
Abstract: A synchronization signal transmission method and a device are provided. The method includes: receiving first configuration information, where the first configuration information is used to indicate a first synchronization signal block SSB, and a frequency domain position of the first SSB is different from that of a second SSB, where the second SSB is obtained by cell search; or the second SSB is indicated by second configuration information; and the first configuration information and the second configuration information are carried in same or different signaling.
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22.发明公开公开(公告)号：US20240357668A1
公开(公告)日：2024-10-24
申请号：US18763859
申请日：2024-07-03
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W74/0833 , H04L5/14 , H04W56/00
CPC classification number: H04W74/0833 , H04L5/1469 , H04W56/0015
Abstract: A method for determining a PRACH repetition transmission resource, a terminal, and a network side device. The method for determining a PRACH repetition transmission resource in embodiments of this application includes: a terminal acquires resource configuration information for physical random access channel PRACH repetition transmission, where the resource configuration information indicates a configured resource for the PRACH repetition transmission; and the terminal determines whether the configured resource is used for PRACH repetition transmission.
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Patent Agency Ranking
23.发明公开公开(公告)号：US20240260093A1
公开(公告)日：2024-08-01
申请号：US18632202
申请日：2024-04-10
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W74/0833 , H04L5/14 , H04W74/00 , H04W74/04 , H04W74/08
CPC classification number: H04W74/0833 , H04L5/1469 , H04W74/006 , H04W74/04 , H04W74/0891
Abstract: A random access processing method and apparatus, a terminal, a network-side device, and a storage medium. The random access processing method includes: A terminal transmits a preamble with repetitions on a plurality of ROs. The terminal starts an RAR window, and monitors RAR information. The RAR window satisfies at least one of the following: The RAR window is at least one symbol following a last symbol of a first RO occupied by the preamble with repetitions. The RAR window is at least one symbol following a last symbol of a last RO occupied by the preamble with repetitions. The RAR window is at least one symbol following a last symbol of each RO occupied by the preamble with repetitions.
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公开(公告)号：US20240137989A1
公开(公告)日：2024-04-25
申请号：US18530201
申请日：2023-12-05
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Kun YANG , Dajie JIANG
IPC: H04W74/0833 , H04B7/06 , H04W74/00 , H04W74/08
CPC classification number: H04W74/0833 , H04B7/06968 , H04W74/006 , H04W74/0891
Abstract: A transmission processing method, a terminal, and a non-transitory computer readable storage medium are provided. The method includes: determining, by a terminal, a first Physical Random Access Channel (PRACH) transmission occasion. The first PRACH transmission occasion corresponds to analog beams of a wireless auxiliary device. The method further includes sending, by the terminal, a first message Msg1 on the first PRACH transmission occasion.
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25.发明公开公开(公告)号：US20240088947A1
公开(公告)日：2024-03-14
申请号：US18513842
申请日：2023-11-20
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Jian YAO , Dajie JIANG , Pu YUAN , Kun YANG
CPC classification number: H04B7/04013 , H04B7/155
Abstract: This application discloses a method for identifying an intelligent surface device, a communication device, and an intelligent surface device, which relate to the field of wireless communication technologies. The method for identifying an intelligent surface device in embodiments of this application includes: sending, by a first communication device, a first signal; and obtaining, by the first communication device, identification information related to an intelligent surface device, where the identification information is information obtained by detecting an echo signal of the first signal by the first communication device, or information that is obtained by detecting an echo signal of the first signal by a second communication device and then is forwarded to the first communication device.
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公开(公告)号：US20230261708A1
公开(公告)日：2023-08-17
申请号：US18140608
申请日：2023-04-27
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Dajie JIANG , Kun YANG , Pu YUAN , Fei QIN , Peng SUN
CPC classification number: H04B7/061 , H04W40/246 , H04L5/0091 , H04L5/0007 , H04L5/0048
Abstract: A node identification method and apparatus, a device, and a readable storage medium are provided. The method includes: obtaining first information, where the first information is related to a signal sent by a base station; and determining, according to the first information, one or more nodes associated with the base station.
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27.发明申请公开(公告)号：US20220408277A1
公开(公告)日：2022-12-22
申请号：US17893392
申请日：2022-08-23
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Kun YANG , Dajie JIANG
Abstract: Disclosed are information reporting method, access manner determining method, terminal, and network device. The method includes: performing measurement on part or all of M beams, where N beams in the M beams are beams generated by a network device based on a same transmit spatial filter; and reporting first information to the network device based on measurement results of part or all of the M beams, where the first information includes at least one of the following: a target measurement result and access state information; where the target measurement result is a measurement result determined based on the measurement results of part or all of the M beams, and the access state information is information that is for indicating an access manner of accessing the network device by the terminal and that is determined based on the measurement results of part or all of the M beams.
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