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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 11716727 B1

PDFFull Text
Date of Patent:
Aug. 01, 2023

Filed:

Sep. 28, 2021

Integrated circuit

Applicant:

Sun Patent Trust, New York, NY (US);

Inventors:

Akihiko Nishio, Osaka, JP;

Masaru Fukuoka, Ishikawa, JP;

Assignee:

Sun Patent Trust, New York, NY (US);

Attorney:

Seed IP Law Group LLP

Primary Examiner:

Siming Liu

Int. Cl.
CPC ...
H04W 72/20 (2023.01); H04L 5/00 (2006.01); H04L 1/00 (2006.01); H04B 7/0452 (2017.01); H04W 52/32 (2009.01); H04W 72/23 (2023.01); H04B 7/12 (2006.01); H04W 72/0453 (2023.01); H04W 24/10 (2009.01); H04W 52/22 (2009.01); H04W 88/08 (2009.01); H04W 72/53 (2023.01);
U.S. Cl.
CPC ...
H04W 72/20 (2023.01); H04B 7/0452 (2013.01); H04B 7/12 (2013.01); H04L 1/0026 (2013.01); H04L 5/0053 (2013.01); H04W 24/10 (2013.01); H04W 52/221 (2013.01); H04W 52/325 (2013.01); H04W 72/0453 (2013.01); H04W 72/23 (2023.01); H04L 1/0003 (2013.01); H04L 1/0009 (2013.01); H04L 5/0005 (2013.01); H04W 72/53 (2023.01); H04W 88/08 (2013.01);
Abstract

A base station can prevent deterioration of data channel application control accuracy due to influence of transmission power control to a control channel. In the base station, each encoding section performs encoding processing to an SCCH (Shared Control Channel) of each mobile station, each modulating section performs modulation processing to the encoded SCCH, an arranging section arranges the SCCH to each mobile station to one of a plurality of subcarriers which configure an OFDM symbol, and transmission power control section controls transmission power of the SCCH based on reception quality information reported from each mobile station. The arranging section arranges a plurality of the SCCH to be under transmission power control to one of the subcarriers so that combinations at resource blocks are the same.

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