TY  - BOOK
AU  - Oppenheim, Alan V.
AU  - Schafer, Ronald W.
AU  - Buck, John R.
TI  - Discrete-time signal processing
SN  - 8178082446
PY  - 2004///
CY  - India
PB  - Pearsons Education
KW  -  Signal processing
KW  -  Discrete-time systems
KW  - Digital techniques
ER  -