The present application makes use of a novel adaptive noise-predictive partial-response
equalization scheme for channels (30) exhibiting spectral nulls and/or near nulls. The noise …

By means of the concept of the subject invention, there is provided feed-forward means for
effecting compensatory biasing of a noisy signal by an amount corresponding to an estimate …

The Subject matter of the present application is related to and may be advantageously
combined with the Subject matter of copending and commonly owned application US patent …

A method and apparatus is disclosed to compensate for interference and/or distortion
impressed onto a transmitted communication signal in the presence of one or more time …

High-order partial response equalization is performed So that the equalization error of an
input signal having non-linear distortions is minimized, thereby improving the character istics …

US6937648B2 - Equalizer for communication over noisy channels - Google Patents
US6937648B2 - Equalizer for communication over noisy channels - Google Patents Equalizer …

An adaptive equalization filter system and method [including a controllable equalization
filter] which filters a signal received over a transmission link in response to feedback …

(57) ABSTRACT A technique for converging the tap-weight coefficients of an automatic or
adaptive equalizer. The technique utilizes a training period during which time a plurality of …

Any blind convergence technique is affected by the dis tribution of the output Signals, or
Samples, of the equalizer. AS Such, an increase in the number of Symbol levels increases …

Equalizers such as adaptive decision feedback equalizers having a plurality of taps are
widely used in digital com munication receivers in order to provide correction for multipath …