Title:
LINK MAINTENANCE IN MULTI AP SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/231062
Kind Code:
A1
Abstract:
In a wireless local area network (LAN) system, a station (STA) can receive a first signal from a first shared access point (AP) and a second signal from a second shared AP. The STA can check a channel state on the basis of the first and second signals. The STA can transmit a signal that requests sounding from a sharing AP on the basis of the channel state.
Inventors:
PARK SUNGJIN (KR)
KIM JEONGKI (KR)
CHOI JINSOO (KR)
KIM JINMIN (KR)
KIM JEONGKI (KR)
CHOI JINSOO (KR)
KIM JINMIN (KR)
Application Number:
PCT/KR2020/005936
Publication Date:
November 19, 2020
Filing Date:
May 06, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L27/26; H04B7/024; H04W24/04; H04W52/02
Foreign References:
| US20160286477A1 | 2016-09-29 | |||
| US20160316424A1 | 2016-10-27 | |||
| KR20110122034A | 2011-11-09 | |||
| US20160088637A1 | 2016-03-24 |
Other References:
SUNGJIN PARK; ENSUNG PARK; JEONGKI KIM; JINSOO CHOI; KISEON RYU: "Multi- AP Transmission Procedure", vol. 802.11 EHT; 802.11be, 12 March 2019 (2019-03-12), pages 1 - 18, XP068159823, Retrieved from the Internet
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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