ADAPTIVE EQUALIZER FOR COMMUNICATION CHANNELS

摘要

Adaptive equalizers for a communication channel and corresponding methods of equalizing are described. The adaptive equalizer includes: a fixed pre-filter (321) configured to be coupled to a received signal and provide a pre-filter signal; an adaptive filter (327) coupled to and configured to compensate the pre-filter signal for changes in phase and amplitude; and an interference remover (331) coupled to the adaptive filter and configured to reduce interference in the received signal.