Pulse or digital communications – Receivers – Interference or noise reduction
Reexamination Certificate
2009-09-17
2011-12-06
Tse, Young T. (Department: 2611)
Pulse or digital communications
Receivers
Interference or noise reduction
C375S232000
Reexamination Certificate
active
08073086
ABSTRACT:
Provided is a method and system for estimating distortion in a communications channel including an adaptive equalizer. The method includes determining one or more adaptive filter coefficients associated with a signal passed through the equalizer. The method also includes estimating un-equalized channel distortion based upon the determined adaptive filter coefficients.
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Currivan Bruce J.
Kolze Thomas J.
Broadcom Corporation
Sterne Kessler Goldstein & Fox PLLC
Tse Young T.
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