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:
Oct. 06, 2026
Filed:
Jan. 11, 2023
Lg Electronics Inc., Seoul, KR;
Eunsung Park, Seoul, KR;
Jinyoung Chun, Seoul, KR;
Jinsoo Choi, Seoul, KR;
Dongguk Lim, Seoul, KR;
Insik Jung, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
Proposed are a method and apparatus for receiving a PPDU on the basis of control information related to a pilot tone in a wireless LAN system. Particularly, a reception STA receives a PPDU from a transmission STA. The reception STA acquires control information related to a tone plan and pilot tone by decoding the PPDU. The reception STA decodes a data field of the PPDU on the basis of the control information. If a bandwidth of the PPDU is 480 MHz, the tone plan is a 6×996 tone RU or 3×2020 tone RU. An index of a first pilot tone within the 6×996 tone RU or 3×2020 tone RU is ±{112, 246, 360, 494, 598, 732, 846, 980, 1136, 1270, 1384, 1518, 1622, 1756, 1870, 2004, 2160, 2294, 2408, 2542, 2646, 2780, 2894, 3028}.