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 9420546 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 16, 2016

Filed:

Feb. 28, 2013
Applicant:

Empire Technology Development Llc, Wilmington, DE (US);

Inventor:

Anpeng Huang, Beijing, CN;

Assignee:

Empire Technology Development LLC, Wilmington, DE (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/26 (2009.01); H04W 52/24 (2009.01); H04W 52/36 (2009.01); H04W 52/18 (2009.01); H04L 27/26 (2006.01);
U.S. Cl.
CPC ...
H04W 52/241 (2013.01); H04L 27/2614 (2013.01); H04W 52/18 (2013.01); H04W 52/262 (2013.01); H04W 52/367 (2013.01);
Abstract

In an example embodiment, a transmitter of a wireless communication device may incrementally increase a level of transmit power by a predefined amount, based on a channel quality indicator, up to a limited maximum level of transmit power to control the peak transmit power and further may control the Peak-to-Average Power Ratio (PAPR).


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