The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2026
Filed:
Apr. 21, 2022
Lg Electronics Inc., Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
The present disclosure proposes a method and apparatus for configuring a field for indicating transmission of an A-PPDU and a bandwidth of an A-PPDU in a wireless LAN system. Specifically, a receiving STA receives an A-PPDU from a transmitting STA. The receiving STA decodes the A-PPDU. The A-PPDU comprises an HE PPDU for a primary 160 MHz channel and an EHT PPDU for a secondary 160 MHz channel. The EHT PPDU comprises first and second U-SIG fields. The first U-SIG field comprises a first BW field. The second U-SIG field comprises a Validate field. The Validate field comprises information indicating that the A-PPDU has been transmitted. The first BW field comprises information on a bandwidth of the A-PPDU and a bandwidth of the EHT PPDU.