TY  - BOOK
AU  - Oppenheim, Alan V.
AU  - Schafer, Ronald W.
TI  - Discrete-time signal processing
SN  - 9789332535039
U1  - 621.3822 
PY  - 2022///
CY  - New Delhi
PB  - Dorling Kindersley
KW  - Discrete - time signals
KW  - Filter design techniques
KW  - Signal processing
N1  - Includes bibliographical references and index
ER  -