公开(公告)号：US20220377745A1

公开(公告)日：2022-11-24

申请号：US17883369

申请日：2022-08-08

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Genadiy TSODIK ,  Shimon SHILO ,  Doron EZRI ,  Oded REDLICH ,  Wei LIN ,  Jun LUO

IPC: H04W72/04

Abstract: The method includes: receiving, by a second transmit end, policy information sent by a first transmit end, where the second transmit end belongs to a second BSS, the first transmit end is a transmit end that is in a first basis service set and that transmits data by using a first link, and the policy information is used to indicate a condition that the second transmit end needs to satisfy to transmit data by using a second link, or used to indicate whether the second transmit end is allowed to transmit data by using a second link; and determining, by the second transmit end based on the policy information, whether to transmit data by using the second link. According to the wireless communication method, a spatial reuse transmission policy can be adjusted dynamically based on an actual situation of a current network. This improves a system throughput.

公开(公告)号：US20210067394A1

公开(公告)日：2021-03-04

申请号：US17018769

申请日：2020-09-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Meilu LIN ,  Sheng LIU ,  Wei LIN ,  Jian YU ,  Le LIU ,  Xun YANG ,  Shimon SHILO ,  Doron EZRI ,  Genadiy TSODIK ,  Oded REDLICH

IPC: H04L27/26 ,  H04L5/00 ,  H04L29/08

Abstract: Embodiments of the present invention provide a physical layer protocol data unit PPDU transmission method and a corresponding PPDU transmission apparatus. Application of the method and apparatus in the embodiments of the present invention enables a receive end to quickly determine the starting position of the feature signal sequence by means of blind detection, and ensures that the receive end quickly completes data processing and status switching.

公开(公告)号：US20180317233A1

公开(公告)日：2018-11-01

申请号：US16030644

申请日：2018-07-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Genadiy TSODIK ,  Shimon SHILO ,  Doron EZRI ,  Oded REDLICH ,  Wei LIN ,  Jun LUO

IPC: H04W72/08 ,  H04W74/08 ,  H04W76/15

CPC classification number: H04W72/082 ,  H04W16/10 ,  H04W16/14 ,  H04W24/02 ,  H04W74/0808 ,  H04W76/10 ,  H04W76/15 ,  H04W84/12

Abstract: The method includes: receiving, by a second transmit end, policy information sent by a first transmit end, where the second transmit end belongs to a second BSS, the first transmit end is a transmit end that is in a first basis service set and that transmits data by using a first link, and the policy information is used to indicate a condition that the second transmit end needs to satisfy to transmit data by using a second link, or used to indicate whether the second transmit end is allowed to transmit data by using a second link; and determining, by the second transmit end based on the policy information, whether to transmit data by using the second link. According to the wireless communication method, a spatial reuse transmission policy can be adjusted dynamically based on an actual situation of a current network. This improves a system throughput.

公开(公告)号：US20180309607A1

公开(公告)日：2018-10-25

申请号：US16017083

申请日：2018-06-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Genadiy TSODIK ,  Ningjuan WANG ,  Jian YU ,  Xin XUE ,  Shimon SHILO ,  Doron EZRI ,  Oded REDLICH ,  Le LIU ,  Wei LIN

IPC: H04L27/26 ,  H04L25/02

Abstract: The present application provides a method for determining a CP. A STA performs channel estimation, determines a CP value according to the result of channel estimation, and sends indication information to an AP, wherein the indication information is used for indicating the CP value, so that the AP may choose a suitable CP according to the indication information. Therefore, overhead may be reduced and system throughput may be optimized.