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. ; Includes bibliographies and index. ISBN: 0471837881 Subjects--Topical Terms: Signal processingSystem design. Dewey Class. No.: 621.3822