TY  - BOOK
AU  - Poornachandra, S.
TI  - Digital signal processing
SN  - 9780070672796
U1  - 621.38043 POO-S 
PY  - 2010///
CY  - India
PB  - TMH
KW  - Fourier transformationsﾠ
KW  - Electric filters, Digitalﾠ
KW  - Signal processing --Digital techniquesﾠ
ER  -