1. To develop elementary signal function modules (m-files) for unit sample, unit step,
exponential and unit ramp sequences.
2. To develop program modules based on operation on sequences like signal
shifting, signal folding, signal addition and signal multiplication.
3. To develop program for discrete convolution and correlation .
4. To develop program for finding response of the LTI system described by the
difference equation.
5. To develop program for computing inverse Z-transform.
6. To develop program for finding magnitude and phase response of LTI system
described by system function H(z).
7. To develop program for computing DFT and IDFT .
8. To develop program for computing circular convolution.
9. To develop program for conversion of direct form realisation to cascade form
realisation.
10. To develop program for cascade realisation of IIR and FIR filters.
11. To develop program for designing FIR filter.
12. To develop program for designing IIR filter.