M. Kawamata et T. Higuchi, RESEARCH TOPICS AND RESULTS ON DIGITAL SIGNAL-PROCESSING, IEICE transactions on fundamentals of electronics, communications and computer science, E76A(7), 1993, pp. 1087-1096
This review presents research topics and results on digital signal pro
cessing in the last twenty years in Japan. The main parts of the revie
w consist of design and analysis of multidimensional digital filters,
multiple-valued logic circuits and number systems for signal processin
g, and general purpose signal processors.