Convolution signal with Dirac Delta function
11 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
I would like to know how can I calculate and plot the result of the convolution: 10sinc(10t)* δ(t-3)
In another example
ts = 0.01; % Sampling step
tx = -5:ts:5; % Time vector for x(t)
x = cos(pi * tx/ 2); % x(t)
th = -2:ts:2; % Time vector for h(t)
h = 2*rectpulse(th,0,2); % h(t)
plot(tx, x, th, h); % Plot the result
ty = -7:ts:7; % Convolution time vector
y = ts*conv(x,h); % Convolution approximation
plot(tx, x, th, h, ty, y); % Plot the result
axis([-8 8 -3 3]);
grid;
xlabel('Time (sec)');
ylabel('Amplitude');
title('Signals of Example 1');
legend('Cosine', 'Rectangular', 'Convolution');
the conv(x,y) command is working ok
Thank you in advance!
1 Kommentar
Antworten (0)
Siehe auch
Kategorien
Mehr zu Trigonometry finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!