Statistical characteristics and performance analysis of locally optimum fuzzy detector for known signals

Abstract In this paper statistical characteristics of the locally optimum fuzzy detector test statistic for known signals are discussed. More specifically, the probability distribution of the locally optimum fuzzy detector test statistic is obtained from the exact and approximate approaches. In addition, performance characteristics of the locally optimum fuzzy detector are considered through computer simulation, and compared to those of the locally optimum detector. Finally we discuss the basic functional characteristics of the locally optimum fuzzy detector.