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. 20, 2007
Filed:
Jun. 16, 2003
Jerry Busby Wood, Melbourne, FL (US);
Lonnie Scott Jaynes, Melbourne, FL (US);
Jerry Busby Wood, Melbourne, FL (US);
Lonnie Scott Jaynes, Melbourne, FL (US);
Harris Corporation, Melbourne, FL (US);
Abstract
An embedded pattern-based adaptive equalizer coefficient updating mechanism updates weighting coefficients of an adaptive equalizer in accordance with an error or differential signal obtained by processing the distorted version of a known signal pattern, that is repetitively distributed among information signals contained within the electrical communication signal output from the equalizer, with a copy of the known signal pattern. No dedicated 'training sequence' communication with the transmitter is required, so that the coefficient update mechanism does not impact the operation or bandwidth availability of the channel.