00516nam a22001457a 4500 0 0 0 0 RIU RIU 2012-08-01 Purchesed: Alvi Book Bank 350.00 0 621.3822 SCH 4161 2012-08-01 00:00:00 1 2019-02-21 BK 3280 3280 0072945737 (pbk) 0070589666 (pbk) 621.3822 SCH Schuler, Charles Mahesh Chugani Digital signal processing a hand-On approach New Delhi Tata McGraw-Hill Publishing 2006 xv, 288 p. : ill. ; 27 cm. Signal processing Digital techniques Digital signal Periodic functions Fourier transform FEAS BK