Invention Application
- Patent Title: METHOD AND APPARATUS FOR RECEIVING MU PPDU IN WIRELESS LAN SYSTEM
-
Application No.: US17610587Application Date: 2020-05-19
-
Publication No.: US20220239451A1Publication Date: 2022-07-28
- Inventor: Eunsung PARK , Jinsoo CHOI , Dongguk LIM , Jinmin KIM , Sunwoong YUN
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Priority: KR10-2019-0063455 20190529
- International Application: PCT/KR2020/006519 WO 20200519
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04L27/26 ; H04W4/70 ; H04W72/04

Abstract:
Proposed are a method and an apparatus for receiving an MU PPDU in a wireless LAN system. Specifically, a receiving STA receives an MU PPDU from a transmitting STA. The receiving STA decodes the MU PPDU. The MU PPDU includes an LSIG field, an RL-SIG field, an HE-SIG field, and an EHT-SIG field. A first reserved bit of the L-SIG field includes information indicating that a first band in which the MU PPDU is transmitted is greater than 160 MHz. A second reserved bit of the HE-SIG field includes information relating to a second band in which the EHT-SIG field is transmitted or the size of the first band. The receiving STA includes an HE STA and an EHT STA.
Public/Granted literature
- US12003461B2 Method and apparatus for receiving MU PPDU in wireless LAN system Public/Granted day:2024-06-04
Information query