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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.:

US 12224892 B1

PDFFull Text
Date of Patent:
Feb. 11, 2025

Filed:

Jun. 14, 2022

Wireless communication apparatus and method for generating midamble and controlling transmission power

Applicant:

Sony Group Corporation, Tokyo, JP;

Inventors:

Shigeru Sugaya, Kanagawa, JP;

Ren Sugai, Kanagawa, JP;

Yuichi Morioka, Kanagawa, JP;

Assignee:

SONY GROUP CORPORATION, Tokyo, JP;

Attorney:

XSENSUS LLP

Primary Examiner:

Salvador E Rivas

Int. Cl.
CPC ...
H04L 1/00 (2006.01); H04L 27/26 (2006.01); H04L 69/22 (2022.01); H04W 28/06 (2009.01); H04W 52/00 (2009.01); H04W 52/16 (2009.01); H04W 72/0446 (2023.01); H04W 74/0808 (2024.01); H01J 29/51 (2006.01); H04W 52/26 (2009.01); H04W 52/30 (2009.01);
U.S. Cl.
CPC ...
H04L 27/2613 (2013.01); H04L 1/0079 (2013.01); H04L 27/2692 (2013.01); H04L 69/22 (2013.01); H04W 28/06 (2013.01); H04W 52/00 (2013.01); H04W 52/16 (2013.01); H04W 72/0446 (2013.01); H04W 74/0808 (2013.01); H01J 29/51 (2013.01); H04L 1/0078 (2013.01); H04L 27/26132 (2021.01); H04L 27/26134 (2021.01); H04W 52/262 (2013.01); H04W 52/30 (2013.01);
Abstract

The present technology relates to a wireless communication apparatus and method by which communication can be performed with a higher efficiency. The wireless communication apparatus includes a preamble generation section that generates a preamble that is to be deployed at the top of a transmission frame and includes header information, a midamble generation section that generates a midamble that is to be deployed in the middle of the transmission frame and includes information of at least part of the header information, and a wireless transmission processing section that transmits the transmission frame including the preamble and the midamble. The present technology can be applied to a wireless communication apparatus.

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