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. 18, 2017
Filed:
Aug. 15, 2013
Applicant:
Silicon Laboratories Inc., Austin, TX (US);
Inventors:
Gerald Champagne, Buda, TX (US);
David Shen, Saratoga, CA (US);
Assignee:
Silicon Laboratories Inc., Austin, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01K 15/00 (2006.01); G01K 19/00 (2006.01); H04B 17/21 (2015.01);
U.S. Cl.
CPC ...
H04B 17/21 (2015.01);
Abstract
A circuit includes a controller configured to determine a calibration state of a circuit, to determine an active mode state of the circuit, and to select a type of calibration operation based on the calibration state. The controller is configured to control timing of the selected type of calibration operation in response to determining the calibration state to correspond to a time when the circuit is not active.