Invention Grant
- Patent Title: WLAN link adaptation method and network device
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Application No.: US15853937Application Date: 2017-12-25
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Publication No.: US10784985B2Publication Date: 2020-09-22
- Inventor: Jian Yu , Xun Yang
- Applicant: HUAWEI TECHNOLOGIES CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L1/00 ; H04W24/10 ; H04L25/02 ; H04L27/00

Abstract:
A WLAN link adaptation method and a network device are provided, and can provide accurate link adaptation for each user in an OFDMA communications system. Embodiments of the present application include: obtaining, by a first network device, a target channel information measurement result, where the target channel information measurement result is a measurement result obtained by measuring channel information over target bandwidth; and determining, by the first network device, a modulation and coding scheme MCS of a link according to the target channel information measurement result.
Public/Granted literature
- US20180123727A1 WLAN LINK ADAPTATION METHOD AND NETWORK DEVICE Public/Granted day:2018-05-03
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