公开(公告)号：US20200178201A1

公开(公告)日：2020-06-04

申请号：US16698026

申请日：2019-11-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chun Pan ,  Weiwei Gu ,  Jianlei Cui ,  Yungui Wang

IPC: H04W64/00 ,  H04W24/10 ,  H04L1/00

Abstract: A position relationship determining method and apparatus includes determining a position relationship between a first wireless local area network (WLAN) device and a second WLAN device based on exceeded-bandwidth wireless channel characteristic data, where the exceeded-bandwidth wireless channel characteristic data is a result obtained after combining wireless channel characteristic data corresponding to all WLAN channels in a channel set, the channel set includes at least two WLAN channels, all the WLAN channels in the channel set belong to a single WLAN frequency band, a total bandwidth occupied by all the WLAN channels in the channel set is greater than 160 megahertz and is greater than a maximum single channel bandwidth supported by the single WLAN frequency band.

公开(公告)号：US11166254B2

公开(公告)日：2021-11-02

申请号：US16698026

申请日：2019-11-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Chun Pan ,  Weiwei Gu ,  Jianlei Cui ,  Yungui Wang

IPC: H04W64/00 ,  H04L1/00 ,  H04W24/10 ,  H04W84/04

Abstract: A position relationship determining method and apparatus includes determining a position relationship between a first wireless local area network (WLAN) device and a second WLAN device based on exceeded-bandwidth wireless channel characteristic data, where the exceeded-bandwidth wireless channel characteristic data is a result obtained after combining wireless channel characteristic data corresponding to all WLAN channels in a channel set, the channel set includes at least two WLAN channels, all the WLAN channels in the channel set belong to a single WLAN frequency band, a total bandwidth occupied by all the WLAN channels in the channel set is greater than 160 megahertz and is greater than a maximum single channel bandwidth supported by the single WLAN frequency band.