CPC H04L 25/03063 (2013.01) | 19 Claims |
1. A system for receiving signals transmitted via serial links, comprising:
an equalizer for accessing a digitized communications signal and producing an equalized output signal;
a fast equalization module for determining output data corresponding to said digitized communications signal, said fast equalization module comprising:
a filter to access an output of said equalizer;
a slicer module to access an output of said filter and produce a data output corresponding to said digitized communications signal;
a lookup table to provide filtering coefficients to said filter; and
a coefficient improvement module to improve said coefficients based on an error signal from said filter, wherein
said coefficient improvement module is configured to update said coefficients in said lookup table.
|