Title:
METHOD FOR GENERATING LTF SEQUENCE
Document Type and Number:
WIPO Patent Application WO/2021/112336
Kind Code:
A1
Abstract:
In a wireless local area network system, a station (STA) may generate a long training field (LTF) signal. The LTF signal may be generated based on the basis of an LTF sequence for a 320MHz band. The LTF sequence, preset as A sequence, B sequence, and zero sequence, may be defined as {A, zero sequence, B, zero sequence, -A, zero sequence, B}. The STA may transmit a PHY protocol data unit (PPDU) including the LTF signal through the 320MHz band.
Inventors:
KIM JINMIN (KR)
CHOI JINSOO (KR)
LIM DONGGUK (KR)
PARK EUNSUNG (KR)
CHOI JINSOO (KR)
LIM DONGGUK (KR)
PARK EUNSUNG (KR)
Application Number:
PCT/KR2020/003767
Publication Date:
June 10, 2021
Filing Date:
March 19, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L27/26; H04L27/34
Domestic Patent References:
| WO2016125999A1 | 2016-08-11 |
Foreign References:
| KR20180034647A | 2018-04-04 | |||
| US20190281459A1 | 2019-09-12 | |||
| KR20120049885A | 2012-05-17 |
Other References:
KIM, JINMIN ET AL.: "Consideration of EHT-LTF", IEEE 802. 11-19/1925 R0, 11 November 2019 (2019-11-11), XP068164377
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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