Compute the z-transform for the discrete-time signalcompute


1. Compute the z-Transform for the discrete-time signal.

2. Compute the inverse z-Transform of the transform X(z) = (4z +1) / (z2 - z + .5)

3. A discrete-time system is give by the input/output difference equation y[n+2]-y[n+1]+y[n]=x[n+2]-x[n+1]. Is the system stable, marginally stable, or unstable?

4. Compute the pole for the transfer function H(z) = z / (z + 1)

5. A system has the transfer function H(z) = (z2 - 3z +1) / (z3 + z2 - 0.5z + 0.5).

Is the system stable, marginally stable, or unstable?

Solution Preview :

Prepared by a verified Expert
Engineering Mathematics: Compute the z-transform for the discrete-time signalcompute
Reference No:- TGS01652878

Now Priced at $30 (50% Discount)

Recommended (96%)

Rated (4.8/5)