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. 29, 2013
Filed:
Mar. 04, 2008
Chris Ouslis, Kleinburg, CA;
Steve Selby, Scarborough, CA;
Lance Greggain, Woodbridge, CA;
Vyacheslav Shyshkin, Etobicoke, CA;
Larry Silver, Etobicoke, CA;
Chris Ouslis, Kleinburg, CA;
Steve Selby, Scarborough, CA;
Lance Greggain, Woodbridge, CA;
Vyacheslav Shyshkin, Etobicoke, CA;
Larry Silver, Etobicoke, CA;
Other;
Abstract
Various embodiments are described herein for a universal television receiver that is capable of processing television channel signals broadcast according to a variety of analog and digital broadcast standards. Analog processing includes using coarse filtering with pass bands that are wide enough to accommodate frequency shifts in a desired television channel signal and analog circuitry variability and digital processing includes tracking a carrier frequency of the desired television channel signal to generate and apply a frequency shift feedback signal to compensate for frequency shifts in the carrier frequency.