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. 16, 2017
Filed:
Sep. 15, 2015
Mediatek Inc., Hsin-Chu, TW;
Ting-Hsuan Kuo, Changhua County, TW;
Qiang Zhou, San Jose, CA (US);
Ming-Chou Wu, Miaoli County, TW;
Paul Cheng Po Liang, Hsinchu County, TW;
Bernard Mark Tenbroek, West Malling, GB;
MEDIATEK INC., Hsin-Chu, TW;
Abstract
An impedance tuning control apparatus has a processing circuit and an output circuit. The processing circuit determines a first control setting according to a first performance metric, and performs a search operation with a search start point set by the first control setting to find a second control setting according to a second performance metric. The second performance metric is different from the first performance metric. The output circuit outputs a final control setting to a tuner, wherein the final control setting is derived from the second control setting.