Oppenheim, Alan V. Digital Signal Processing / Alan V. Oppenheim and Ronald W. Schafer. - 1st Impression - Nodia, Uttar Pradesh ; India : Pearson, c2015 - xiv, 585 p. : ill. ; 24 cm. Includes Index ISBN: 9789332550339 Subjects--Topical Terms: Signal theory (Telecommunication)Digital electronics Dewey Class. No.: 621.3822 / OPD 2015