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:
Oct. 09, 2018
Filed:
Mar. 16, 2016
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventors:
Seongjun Song, Gyeonggi-do, KR;
Kyunghwan Jo, Jeollanam-do, KR;
Youngseok Song, Gyeonggi-do, KR;
Sungchul Park, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd, , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03C 1/62 (2006.01); H04B 1/04 (2006.01); H03F 3/24 (2006.01); H03F 1/30 (2006.01); H03F 3/19 (2006.01);
U.S. Cl.
CPC ...
H04B 1/04 (2013.01); H03F 1/30 (2013.01); H03F 3/19 (2013.01); H03F 3/245 (2013.01); H03F 2200/447 (2013.01); H03F 2200/451 (2013.01); H03F 2200/468 (2013.01); H04B 2001/0416 (2013.01);
Abstract
A transmission power control method and an electronic device capable of adjusting a bias of a power amplifier are provided. The electronic device includes: a temperature sensor; a power amplifier (PA); and a controller configured to monitor signals from the temperature sensor, determine a bias value for the PA, based on the monitored signals, and control the PA to amplify a signal for transmission based on the determined bias value.