公开(公告)号：US20230062421A1

公开(公告)日：2023-03-02

申请号：US17980381

申请日：2022-11-03

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Na LI ,  Xueming PAN ,  Yumin WU

IPC: H04L1/18 ,  H04W72/14

Abstract: A protocol data unit generation method, a configuration method, an apparatus, and an electronic device are disclosed. The protocol data unit generation method is applied to a terminal, and the method includes: generating, by a media access control MAC entity of the terminal, a MAC protocol data unit PDU for a currently scheduled hybrid automatic repeat request HARQ entity according to at least one of the following: first indication information sent by a network-side device, second indication information sent by a physical layer entity to the MAC entity, and a configuration of the terminal; and sending, by the MAC entity, the generated MAC PDU to the physical layer entity.

公开(公告)号：US20230051346A1

公开(公告)日：2023-02-16

申请号：US17975592

申请日：2022-10-27

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Dongru LI ,  Yumin WU ,  Xueming PAN ,  Xiaodong SUN

IPC: H04W72/04

Abstract: A downlink reception triggering method, a terminal, and a network side device are provided. The downlink reception triggering method, performed by a terminal, includes: sending a first uplink signal, wherein the first uplink signal is used to trigger a first downlink reception, an association relationship between the first uplink signal and the first downlink reception comprises a first association relationship, and the first association relationship is an association relationship between the first uplink signal and the first downlink reception in frequency domain.

公开(公告)号：US20230049043A1

公开(公告)日：2023-02-16

申请号：US17970548

申请日：2022-10-20

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Dongru LI ,  Xueming PAN ,  Dajie JIANG ,  Zichao JI

IPC: H04W52/02 ,  H04W72/04

Abstract: A method for indicating a power saving mode, a terminal, and a network side device are provided. The method includes: receiving first Downlink Control Information (DCI), where the first DCI is DCI that is not used for scheduling data, and the first DCI is used to indicate a first cell of the terminal to switch to or activate a target power saving mode.

公开(公告)号：US20230006764A1

公开(公告)日：2023-01-05

申请号：US17939919

申请日：2022-09-07

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Dajie JIANG ,  Kun YANG ,  Xueming PAN

IPC: H04L1/00 ,  H04W72/12

Abstract: A signal transmission method, an information sending method, and a communication node are provided. The signal transmission method includes: obtaining first information. The first information is used for indicating a transmission mode of a first node or a second node. The signal transmission method further includes transmitting a signal related to the second node according to the transmission mode corresponding to the first information.

公开(公告)号：US20220408473A1

公开(公告)日：2022-12-22

申请号：US17894140

申请日：2022-08-23

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Gen LI ,  Xueming PAN ,  Zichao JI ,  Siqi LIU

IPC: H04W72/12

Abstract: A serving cell scheduling method, a terminal device, and a network device are provided. The method includes: receiving first configuration information sent by a network device. The first configuration information is used to indicate that a first serving cell supports simultaneous execution of self-scheduling and cross component carrier scheduling. The method further includes determining, according to the first configuration information, a first scheduling resource for performing self-scheduling on the first serving cell and a second scheduling resource for performing cross component carrier scheduling on the first serving cell. The first scheduling resource and the second scheduling resource respectively include corresponding search spaces or candidate Physical Downlink Control Channels (PDCCHs).

公开(公告)号：US20220377779A1

公开(公告)日：2022-11-24

申请号：US17881868

申请日：2022-08-05

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Zichao JI ,  Gen LI ,  Xueming PAN ,  Siqi LIU

IPC: H04W72/12

Abstract: A scheduling method, a terminal, and a network side device are provided. The scheduling method performed by the terminal includes: obtaining scheduling configuration information; and monitoring scheduling information of at least two scheduling objects to schedule one scheduled object based on the scheduling configuration information.

公开(公告)号：US20220279358A1

公开(公告)日：2022-09-01

申请号：US17750178

申请日：2022-05-20

Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.

Inventor： Boubacar KIMBA DIT ADAMOU ,  Dajie JIANG ,  Xueming PAN

IPC: H04W16/14 ,  H04W76/16 ,  H04W72/04 ,  H04W72/08 ,  H04W72/12 ,  H04W88/08

Abstract: A signal interference avoidance method includes, when the self-interference occurs for the UE connected concurrently to a first network device and a second network device, transmitting first interference avoidance indication information to the second network device. The first interference avoidance indication information is used to enable the second network device to communicate with the UE through a first time-domain resource and/or a first frequency-domain resource. The first interference avoidance indication information includes identification information about the UE.

公开(公告)号：US20220248400A1

公开(公告)日：2022-08-04

申请号：US17717164

申请日：2022-04-11

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Xueming PAN ,  Xiaodong SHEN ,  Lei JIANG

IPC: H04W72/04 ,  H04L5/00 ,  H04L5/14

Abstract: A method and a device for detecting slot format indication, and a method and a device for configuring slot format indication are provided. The method for detecting slot format indication is applied to a terminal and includes: obtaining a bit length of SFI index information of a target cell or a target carrier and a slot format configuration set corresponding to the bit length; detecting the SFI index information of the target cell or the target carrier; and determining a slot format configuration corresponding to the detected SFI index information based on the detected SFI index information and the slot format configuration set corresponding to the bit length of the detected SFI index information.

公开(公告)号：US20220248330A1

公开(公告)日：2022-08-04

申请号：US17726503

申请日：2022-04-21

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Dajie JIANG ,  Xueming PAN ,  Xiaodong SHEN ,  Li CHEN

IPC: H04W52/02 ,  H04W72/08 ,  H04W72/04 ,  H04L5/00

Abstract: An uplink transmission method, an uplink indication method, and a terminal are provided. The uplink transmission method includes: when a terminal has not received a power saving signal, or a received power saving signal indicates that the terminal does monitor a Physical Downlink Control CHannel (PDCCH) in OnDuration, determining, according to indication information received from a network side, whether to perform Channel State Information (CSI) reporting in a corresponding Connected Discontinuous Reception (CDRX) cycle.

公开(公告)号：US20220190982A1

公开(公告)日：2022-06-16

申请号：US17684417

申请日：2022-03-02

Applicant: VIVO MOBILE COMMUNICATION CO., LTD.

Inventor： Dajie JIANG ,  Xueming PAN

IPC: H04L5/00

Abstract: Embodiments of the present disclosure provide an uplink transmission method and a terminal configured with at least two uplink carriers. The method may include receiving a scheduling request from a network side device to perform uplink transmission simultaneously on the at least two uplink carriers. The method may also include refusing to perform the scheduling request when at least one of the at least two uplink carriers requires two antennas for transmission.