HOW TO PLOT A CHIRP SIGNAL WITH BIDIRECTIONAL SWEEP

3 vues (au cours des 30 derniers jours)
raj
raj le 8 Mar 2012
in matlab only linear chirp with uni directional sweep is present but i want a chirp with bidirectional sweep how is possible to obtain one???

Connectez-vous pour répondre à cette question.

Réponse acceptée

Honglei Chen
Honglei Chen le 8 Mar 2012
You can connect two signals together. Say you want to sweep from 0 to 100 Hz in 1 seconds and then sweep down.
T1 = 1;
F0 = 0;
F1 = 100;
T = 0:0.001:0.999
Y = [chirp(T,F0,T1,F1) chirp(T,F1,T1,F0)]
plot(0:0.001:1.999,Y)

Plus de réponses (0)

Catégories

En savoir plus sur Waveform Generation dans Help Center et File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by