Joint space-time optimum filters (jstof) for interference cancellation

A filter, a reducing in a communication receiver with a channel disturbance, wherein the filter is connected to a multi-channel space-time filter circuit, wherein the joint estimation space-time filter weight and multi-path detection response to; and filter is n signal part of the communication signal is. The filter is connected to a multi-channel matching filter circuit, which the multi-channel space-time filter circuit for multi-channel signal, and has a filter response of the space-time filter circuit channel detection response claims estimation.