Title:
REPEATED TRANSMISSION OF CONTROL FIELDS FOR ROBUST TRANSMISSION
Document Type and Number:
WIPO Patent Application WO/2020/231103
Kind Code:
A1
Abstract:
In a wireless local area network (LAN) system, a station (STA) generates an NGV PPDU, wherein the NGV PPDU comprises: a first legacy control field; a second legacy control field in which the first legacy control field is repeated; a first NGV control field; a second NGV control field in which the first NGV control field is repeated; an NGV-short training field (NGV-STF); and an NGV-long training field (NGV-LTF), and the first NGV control field is consecutive to the second legacy control field, the second NGV control field is consecutive to the first NGV control field, and the control information may include 1-bit information related to the NGV-LTF. The STA may transmit the NGV PPDU.
Inventors:
LIM DONGGUK (KR)
CHOI JINSOO (KR)
PARK EUNSUNG (KR)
JANG INSUN (KR)
CHOI JINSOO (KR)
PARK EUNSUNG (KR)
JANG INSUN (KR)
Application Number:
PCT/KR2020/006106
Publication Date:
November 19, 2020
Filing Date:
May 08, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L27/26; H04L1/00; H04L1/08; H04L5/00; H04W84/12
Domestic Patent References:
| WO2017065543A1 | 2017-04-20 |
Foreign References:
| KR20170126448A | 2017-11-17 |
Other References:
DONGGUK LIM: "PHY designs for 11bd", IEEE 802.11-19/332R2, 14 March 2019 (2019-03-14), XP009524694
YUJIN NOH: "PHY designs for NGV", IEEE 802.11-19/0293R0, 8 March 2019 (2019-03-08), XP068148033
DONGGUK LIM: "Consideration Features for 11bd", IEEE 802.11-19/0009R0, 13 January 2019 (2019-01-13), XP068147674
YUJIN NOH: "PHY designs for NGV", IEEE 802.11-19/0293R0, 8 March 2019 (2019-03-08), XP068148033
DONGGUK LIM: "Consideration Features for 11bd", IEEE 802.11-19/0009R0, 13 January 2019 (2019-01-13), XP068147674
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
Download PDF: