TY  - BOOK
AU  - Lyons, Richard G.
TI  - Understanding digital signal processing 
SN  - 9788131721445 (pbk) 
U1  - 621.3822 
PY  - 2004///
CY  - New Delhi
PB  - Pearson Education
KW  - Signal processing
KW  - Digital techniques
KW  - Periodic sampling
KW  - Discrete fourierr
KW  - Fast fourier
KW  - Quadrature signals
KW  - Signal averaging
KW  - FEAS
ER  -