DeFatta, David J. Digital signal processing : a system design approach / David J. DeFatta, Joseph G. Lucas, William S. Hodgkiss. - New York : Wiley, c1988. - xxiv, 661 p. : ill. ; 25 cm. ISBN: 0471837881 Subjects--Index Terms: Signal processing--Digital techniques. System design Dewey Class. No.: 621.38/043 / DEF