Ifeachor, Emmanuel C. Digital signal processing : A practical approach Emmanuel C. Ifeachor, Barrie W. Jervis. - 2nd ed. - Harlow, England : Prentice Hall, 2002. - xxiii, 933 p. : ill. ; 24 cm. Previous ed.: Addison Wesley, 1993. eng ISBN: 0201596199 (hbk.) LCCN: 2001021116 Subjects--Topical Terms: Signal processing--Digital techniques. LC Class. No.: TK5102.9 Dewey Class. No.: 621.3822