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:
May. 26, 2015
Filed:
Jul. 09, 2013
Applicant:
Wistron Corp., New Taipei, TW;
Inventors:
Sheng-Lun Chiou, New Taipei, TW;
Wen-Chieh Wu, New Taipei, TW;
Assignee:
Wistron Corp., New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/14 (2009.01); H04W 52/36 (2009.01); H04W 52/28 (2009.01);
U.S. Cl.
CPC ...
H04W 52/146 (2013.01); H04W 52/281 (2013.01); H04W 52/367 (2013.01);
Abstract
A communication device and a power control method thereof are provided. The power control method, performed by a communication device, includes: determining a power range of a transmit power of an uplink signal; determining a gain switch range based on the power range; when the transmit power of the uplink signal is within the gain switch range, determining a first gain mode for amplifying the uplink signal; and when the transmit power of the uplink signal is out of the gain switch range, determining a second gain mode for amplifying the uplink signal.