TY  - BOOK
AU  - Proakis,John G
TI  - Digital signal processing : : principles, algorithms, and applications 
SN  - 9788120330306
U1  - 621.3822 
PY  - 2007///
CY  - New Delhi
PB  - Prentice Hall of India
KW  - Signal processing
KW  - Digital techniques
N1  - Includes bibliographical references
ER  -