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:
Jul. 01, 2014
Filed:
Oct. 22, 2010
Feng Wei Kuo, Zhudong Township, TW;
Mei-show Chen, Hsinchu, TW;
Chewn-pu Jou, Hsinchu, TW;
Ying-ta LU, Fanlu Township, TW;
Jia-liang Chen, Zhubei, TW;
Feng Wei Kuo, Zhudong Township, TW;
Mei-Show Chen, Hsinchu, TW;
Chewn-Pu Jou, Hsinchu, TW;
Ying-Ta Lu, Fanlu Township, TW;
Jia-Liang Chen, Zhubei, TW;
Abstract
A filter auto-calibration system includes a multi-clock module. The multi-clock module includes a multi-clock generator that is configured to generate a clock signal with a variable frequency based on a channel setting. There is at least one filter to be calibrated. An auto-calibration control module is configured to control calibration of the at least one filter based on the channel setting. The multi-clock module is configured to supply the variable frequency clock signal to the at least one filter and to the auto-calibration control module, and the at least one filter is coupled to the auto-calibration control module.