Patent ID: 6912208

Claim:
A multi-channel communication system having a first station and a second station configured to communicate over two or more channels comprising: the first station having two or more transmitters configured to send two or more transmitted signals over two or more channels from the first station to the second station; the second station having two or more receivers configured to process a received signal, wherein each received signal comprises the transmitted signal and one or more coupling signals and wherein at least one receiver comprises: a decision device configured to generate a decision output based on at least the received signal and a modified decision output; a feedback system configured to generate the modified decision output and combine the modified decision output, the received signal, and one or more incoming FEXT cancellation signals; an adder configured to add the modified decision output from the decision output to create an intermediate signal; and one or more ELFEXT filters configured to process the intermediate signal to create one or more outgoing FEXT cancellation signals.