Discrete

How to plot the discrete time signal $u[2k - 3]$?

How to plot the discrete time signal $u[2k - 3]$?
  1. How do you plot a discrete time signal?
  2. How to plot a discrete signal in Matlab?

How do you plot a discrete time signal?

A discrete time signal just means sampling your continuous signal at discrete time intervals. The simplest way this can be done is by increasing your step in n. n = [-5:0.25:5]; y = 5*cos(pi*(n/2)-(pi/2));

How to plot a discrete signal in Matlab?

stem( X , Y ) plots the data sequence, Y , at values specified by X . The X and Y inputs must be vectors or matrices of the same size. Additionally, X can be a row or column vector and Y must be a matrix with length(X) rows.

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