-
公开(公告)号：US20240406969A1
公开(公告)日：2024-12-05
申请号：US18800119
申请日：2024-08-11
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W72/231 , H04L5/00
Abstract: An information activation method, a network side device, and a non-transitory computer-readable storage medium are provided. The information activation method includes: sending, by a network side device, a Media Access Control Control Element (MAC CE) command. The MAC CE command includes at least two first MAC CE commands or a second MAC CE command. The first MAC CE command is used to activate a Transmission Configuration Indicator (TCI) state corresponding to one piece of first identifier information. The second MAC CE command is used to activate TCI states corresponding to at least two pieces of second identifier information. The activated TCI state is used to determine common beam information of a plurality of channels.
-
42.发明公开公开(公告)号：US20240297689A1
公开(公告)日：2024-09-05
申请号：US18647391
申请日：2024-04-26
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Yu YANG , Peng SUN , Zhi LU , Xiaodong SUN
IPC: H04B7/0456 , H04L5/00 , H04W72/21 , H04W72/23
CPC classification number: H04B7/0456 , H04L5/0048 , H04W72/21 , H04W72/23
Abstract: This disclosure provides an uplink channel configuration method, an uplink channel transmission method, a network-side device, and a terminal. The uplink channel configuration method is applied to a network-side device and includes: sending indication information to a terminal, where the indication information is used to indicate an uplink channel related transmission parameter, the transmission parameter corresponds to N uplink channels and/or at least two target transmissions of a target uplink channel, and N is an integer greater than 1.
-
公开(公告)号：US20240113763A1
公开(公告)日：2024-04-04
申请号：US18507860
申请日：2023-11-13
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
CPC classification number: H04B7/0695 , H04W74/02 , H04W74/0841 , H04W76/19 , H04W80/02
Abstract: The present disclosure provides a beam failure processing method and a related device. The method includes: determining, based on a beam failure detection reference signal BFD RS resource group, whether a beam failure occurs in a first cell group, where the BFD RS resource group is configured in a first cell group; and sending a beam failure recovery request message to a network side device in a case that a beam failure occurs in the first cell group.
-
公开(公告)号：US20230189042A1
公开(公告)日：2023-06-15
申请号：US18106447
申请日：2023-02-06
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
CPC classification number: H04W24/10 , H04L5/0051 , H04L1/0067
Abstract: A Reference Signal (RS) measurement method and apparatus, and a communications device are provided. When being performed by a terminal, the RS measurement method includes: receiving RS measurement indication information sent by a network-side device. The RS measurement indication information is used to indicate that the terminal performs layer 1 beam measurement for an RS of a first cell. The RS measurement method further includes performing the layer 1 beam measurement for the RS of the first cell based on the RS measurement indication information. The terminal performs scheduling restriction or rate matching on a second cell when performing the layer 1 beam measurement for the RS of the first cell.
-
45.发明公开公开(公告)号：US20230164614A1
公开(公告)日：2023-05-25
申请号：US18150872
申请日：2023-01-06
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Yu YANG
CPC classification number: H04W24/10 , H04L5/0048
Abstract: This application discloses a method and an apparatus for sending a beam report, a method and an apparatus for receiving a beam report, and an electronic device. The method for sending a report beam is applied to a terminal, and the method includes: receiving configuration information of a beam report sent by a network side device; and reporting a beam report to the network side device based on the configuration information, where each of the beam reports is corresponding to one antenna panel of the terminal.
-
Patent Agency Ranking
46.发明公开公开(公告)号：US20230156631A1
公开(公告)日：2023-05-18
申请号：US18097484
申请日：2023-01-16
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Yu YANG
CPC classification number: H04W52/367 , H04W52/242 , H04W52/365
Abstract: A method and an apparatus for sending a Power management Maximum Power Reduction (P-MPR) report, a method and an apparatus for receiving a P-MPR report, and an electronic device are provided. The method for sending a P-MPR report includes: sending, by a terminal, a P-MPR report to a network side device in a case that a preset P-MPR report reporting condition is met. The P-MPR report includes a P-MPR value of at least one beam.
-
公开(公告)号：US20220369293A1
公开(公告)日：2022-11-17
申请号：US17874460
申请日：2022-07-27
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Abstract: A beam information determining method includes: determining a candidate beam information pool of a first set, where the first set includes at least one downlink channel and at least one uplink channel, or the first set includes at least one channel and at least one reference signal; and the candidate beam information pool includes at least one piece of candidate beam information; and determining, based on the candidate beam information pool, beam information of at least one of a first channel or a first reference signal that are included in the first set.
-
公开(公告)号：US20220264661A1
公开(公告)日：2022-08-18
申请号：US17734752
申请日：2022-05-02
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Xiaohang CHEN , Yumin WU , Yu YANG
Abstract: Embodiments of the present disclosure provide a transmission method and a device. The method includes: determining first spatial information; and receiving, in CSS and/or USS according to the first spatial information, a random access response message of a 2-step random access procedure triggered by beam failure recovery (BFR). The terminal can receive, in common search space and/or UE-specific search space, the random access response message of the 2-step random access procedure triggered by the beam failure recovery (BFR), so that reliability of a communications system can be improved.
-
49.发明申请公开(公告)号：US20220247470A1
公开(公告)日：2022-08-04
申请号：US17726496
申请日：2022-04-21
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04B7/06 , H04B17/336 , H04L5/00
Abstract: A signal to interference plus noise ratio measurement method, a terminal device, and a medium are provided. The signal to interference plus noise ratio measurement method includes receiving configuration information from a network side device. The signal to interference plus noise ratio measurement method further includes performing Signal to Interference plus Noise Ratio (SINR) measurement by using information that is of a Reference Signal (RS) resource used for a SINR measurement and that is included in the configuration information, where a number of measurement times of the RS resource in the SINR measurement meets a preset rule.
-
公开(公告)号：US20220173789A1
公开(公告)日：2022-06-02
申请号：US17677415
申请日：2022-02-22
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Abstract: Embodiments of this disclosure provide a beam failure handling method and a terminal. The method includes: triggering transmission of at least one of BFRQ information and a scheduling request SR for BFRQ if a beam failure occurs in an SCell, where the terminal has at least one of the following features related to the SCell: if a first condition is met, triggering transmission of at least one of subsequent BFRQ information and subsequent SRs for BFRQ is forbidden; triggering transmission of at least one SR for BFRQ is allowed; and triggering transmission of BFRQ information is restricted to one time; if a second condition is met, a BFI counter skips or stops counting; and if a third condition is met, a BFI counter is reset.
-
-
-
-
-
-
-
-
-
Search Results
113
records
(took 0.033 seconds)
