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:
Jan. 14, 2025
Filed:
May. 09, 2022
Senscomm Semiconductor Co., Ltd., Suzhou, CN;
Yujin Noh, Irvine, CA (US);
Seung Hyeok Ahn, Irvine, CA (US);
Seung Ho Choo, Suzhou, CN;
Young-Hwan Kang, Pyeongtaek-si, KR;
Jungchul Shin, Seoul, KR;
Tan Joong Park, Seoul, KR;
Daehong Kim, Irvine, CA (US);
Senscomm Semiconductor Co., Ltd., Suzhou, CN;
Abstract
A method performed by a transmitter in a wireless local area network (WLAN) includes: determining to operate in A(aggregated)-PPDU transmission, wherein the A-PPDU transmission includes transmission of multiple sub-PPDUs with different variants; and transmitting, to a receiver, a trigger frame including a first field and a second field, wherein the first field indicates whether a first special user information field including first additional common information for a first variant is present; and wherein the second field indicates whether a second special user information field including second additional common information for a second variant is present, and wherein the first special user information field is located before the second special user information field in the trigger frame.