We begin with the concepts of signals in discrete time. A number of important types of signals and their operations are introduced. The emphasis in this chapter is on the representations and …

TER key, we would get ans = 2. Now, as a sequence, x is a function the discrete time, k. In the entries given above, k runs from k = 2 through k = 7. For plott − ry this information, dtx=-2:7. For …

This repository contains a MATLAB script that generates and plots six fundamental discrete-time signals: unit impulse, unit step, unit ramp, exponential, signum, and a discrete-time sinc.

For plotting a discrete-time sequence we will use the stem command which displays each data value with a small circle at the end of a line connecting it to the horizontal axis.

It covers various types of signals including impulse, step, ramp, sinusoidal, triangular, sawtooth, and exponential sequences, providing examples of MATLAB code for generating and plotting …

You can use the discrete state-space block (Fig. 17.43) to simulate linear dis-crete state space models. A linear discrete state space model has the form of x[n 1]