Question

Part a:

Write a Matlab code that generate Exponential Function.

Part b

Write a Matlab code that generate sinusoidal Function.

Part c

Write a Matlab code that generate Unit Ramp delay (shift) function

Answer 1

clc;
clear all;
close all;
t=0:0.0002:0.06;
f=50;
w=2*pi*f;
X1=sin(w*t);
plot(t,X1);

output:

t=0:0.01:10;
F=exp(-t);
plot(t,F); %%exponential plot%%

output:

t=0:0.01:30;
F1=(t-1).*heaviside(t-1);
plot(t,F1) %%ramp with delay%%

output: