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Patent Searching and Data


Title:
INFORMATION TRANSMISSION METHOD AND DEVICE FOR WIRELESS LOCAL AREA NETWORK
Document Type and Number:
WIPO Patent Application WO/2017/118420
Kind Code:
A1
Abstract:
Provided is an information transmission method for a wireless local area network. The method comprises: generating a legacy signalling domain and/or a repeated legacy signalling domain L-SIG/RL-SIG, comprising sub-carriers with sequence numbers of the L-SIG or the RL-SIG being -28, -27, 27 and 28 under the bandwidth of 20MHz sequentially carrying -1, -1, -1 and 1; and sending the generated L-SIG/RL-SIG.

Inventors:
XIANG ZHENGZHENG (CN)
ZHU JUN (CN)
ZHANG JIAYIN (CN)
PANG JIYONG (CN)
Application Number:
PCT/CN2017/070462
Publication Date:
July 13, 2017
Filing Date:
January 06, 2017
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W28/06; H04W4/00; H04W4/20
Domestic Patent References:
WO2015077042A12015-05-28
WO2015073437A12015-05-21
Other References:
INOUE, YASUHIKO: "IEEE 802. 11 Task Group ax January 2016 Atlanta Meeting, IEEE 802. 11-16/0096r0", IEEE P802. 11 WIRELESS LANS., 2 February 2016 (2016-02-02), XP055465506
See also references of EP 3340674A4
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