Write a MATLAB function that accepts a signal as a vector de

Write a MATLAB function that accepts a signal (as a vector) defined on some time interval and returns a reversed, time-shifted version of the signal. For example, the signal x(t) shown on the left is reversed and time-shifted to the function x(t-r) on the right.

Solution

t=[-1 0 1 2];
x=[0 2 1 0];
subplot(2,1,1);
title(\'Continuous\');
plot(t,x)
%reverse
r=1;
x2=fliplr(x);
t1=fliplr(t);
r1=r*[1 1 1];
t2=t1-r1;
subplot(2,1,2);
title(\'Reverse time shifted Continuous\');
plot(t2,x2)