US 12,081,380 B2
Method and device for classifying sensing frames in wireless LAN system
Dongguk Lim, Seoul (KR); Jinsoo Choi, Seoul (KR); Insun Jang, Seoul (KR); and Jeongki Kim, Seoul (KR)
Assigned to LG ELECTRONICS INC., Seoul (KR)
Filed by LG ELECTRONICS INC., Seoul (KR)
Filed on Sep. 29, 2023, as Appl. No. 18/375,043.
Application 18/375,043 is a continuation of application No. 17/924,546, previously published as PCT/KR2021/006340, filed on May 21, 2021.
Claims priority of application No. 10-2020-0066569 (KR), filed on Jun. 2, 2020.
Prior Publication US 2024/0056338 A1, Feb. 15, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 27/26 (2006.01); H04L 5/00 (2006.01); H04W 72/0446 (2023.01)
CPC H04L 27/2602 (2013.01) [H04L 5/005 (2013.01); H04W 72/0446 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A method in a wireless local area network (WLAN) system, the method comprising:
generating, by a station (STA), an enhanced directional multi-gigabit (EDMG) multistatic sensing physical protocol data unit (PPDU); and
transmitting, by the STA, the EDMG multistatic sensing PPDU,
wherein the EDMG multistatic sensing PPDU includes a Legacy-Short Training Field (L-STF), a Legacy-Channel Estimation Field (L-CEF) and an L-Header, an EDMG-Header-A field, an EDMG-STF and an EDMG-CEF, and
wherein the EDMG multistatic sensing PPDU is indicated by setting a Multistatic Sensing field within the EDMG-Header-A field to 1.