TY  - BOOK
AU  - Poornachandra, S.
AU  - Sasikala, B.
TI  - Digital Signal Processing
SN  - 9780070672796
U1  - 621.3822 
PY  - 2010///
CY  - New Delhi
PB  - Tata McGrow Hill
KW  - Digital Signal Processing
KW  - Electronic Communication
N1  - index include
ER  -