Ifeachor, Emmanuel C. , Digital signal processing : a practical approach / Emmanuel C. Ifeachor, Barrie W. Jervis. - 2nd ed. - xxiii, 933 pages : illustrations ; 24 cm. ISBN: 0201596199 Subjects--Topical Terms: Signal processing --Digital techniques. LC Class. No.: TK 5102.9 / .I43 2002