TY - BOOK AU - Oppenheim, Alan V AU - Schafer,Ronald W TI - Digital Signals Processing SN - 9788120305328 U1 - 621.3822 PY - 1975/// CY - New Delhi PB - PHI Learning Private Limited KW - ELECTRICAL ENGINEERING KW - ELECTRICAL, ELECTRONICS,Z-TRANSFORM,DIGITAL FILTER DESIGN TECHNIQUES,FLOW GRAPH AND MATRIX REPRESENTATION OF DIGITAL FILTER,DISCRETE RANDOM SIGNALS ER -