TY - BOOK AU - Oppenheim,Alan V. AU - Schafer,Ronald W. AU - Buck,John R. TI - Discrete-time signal processing SN - 97831704929 U1 - 621.3 22 PY - 2009/// CY - New Delhi PB - Dorling Kindersley : Peasrson Education, Inc KW - Signal processing -- Mathematics. KW - Discrete-time systems N1 - Includes index ER -