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. 30, 2010
Filed:
Apr. 22, 2005
Tyler Brown, Mundelein, IL (US);
Mark Fimoff, Hoffman Estates, IL (US);
Sreenivasa M. Nerayanuru, Wheeling, IL (US);
Gregory Tomezak, Buffalo Grove, IL (US);
Tyler Brown, Mundelein, IL (US);
Mark Fimoff, Hoffman Estates, IL (US);
Sreenivasa M. Nerayanuru, Wheeling, IL (US);
Gregory Tomezak, Buffalo Grove, IL (US);
Zenith Electronics LLC, Lincolnshire, IL (US);
Abstract
An output of an equalizer is decoded to produce first decoded data having a first accuracy. The output of the equalizer is further decoded to produce second decoded data having a second accuracy, and the second accuracy is greater than the first accuracy. Tap weights for the equalizer are calculated using the first and second decoded data. The calculated tap weights are applied to the taps of the equalizer.