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.

Date of Patent:
Dec. 24, 2024

Filed:

Oct. 06, 2023
Applicants:

Wilus Institute of Standards and Technology Inc., Gyeonggi-do, KR;

SK Telecom Co., Ltd., Seoul, KR;

Inventors:

Woojin Ahn, Gyeonggi-do, KR;

Yongho Kim, Gyeonggi-do, KR;

Jinsam Kwak, Gyeonggi-do, KR;

Juhyung Son, Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/0833 (2024.01); H04W 28/02 (2009.01); H04W 52/02 (2009.01); H04W 72/04 (2023.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 74/0833 (2013.01); H04W 28/0278 (2013.01); H04W 52/0216 (2013.01); H04W 52/0219 (2013.01); H04W 52/0229 (2013.01); H04W 72/04 (2013.01); H04W 84/12 (2013.01); Y02D 30/70 (2020.08);
Abstract

The present invention relates to a wireless communication terminal and a wireless communication method for efficiently scheduling simultaneous uplink transmissions of a plurality of terminals. To this end, provided are a wireless communication terminal, the terminal including: a transceiver; and a processor, wherein the processor receives, through the transceiver, a trigger frame transmitted by a base wireless communication terminal, and performs a multi-user uplink transmission based on the received trigger frame, wherein the trigger frame includes a predetermined field indicating whether an additional trigger frame is present or not, and a wireless communication method using the same.


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