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:
Mar. 09, 2010
Filed:
Sep. 15, 2005
Tod Paulus, New York, NY (US);
Donald A. Kerth, Austin, TX (US);
Srihari Adireddy, Austin, TX (US);
G. Diwakar Vishakhadatta, Austin, TX (US);
Tod Paulus, New York, NY (US);
Donald A. Kerth, Austin, TX (US);
Srihari Adireddy, Austin, TX (US);
G. Diwakar Vishakhadatta, Austin, TX (US);
Other;
Abstract
A method is disclosed for performing dual mode image rejection calibration in a receiver. A first image correction factor is acquired for use in a receiver system using a first known signal associated with a first signal band during a startup mode. The first image correction factor is adjusted incrementally during a normal operation mode. A radio frequency (RF) signal associated with the first signal band is received using the first image correction factor during the normal operation mode.