Microstatistic Multi-User Detection Receiver

Abstract

In this paper, the microstatistic multi-user detection receiver (MSF-MUD) will be introduced. The output of the MSF-MUD is taken as the sign of the multi-channel nonlinear transformation of the output of a bank of matched filters (BMF). In the case of the MSF-MUD, this transformation is done by multi-channel conventional microstatistic filter (M-CMF). Because the M-CMF theory was not available, the method of the M-CMF design and adaptive least mean square M-CMF are developed in this paper, too.