How to wirte FFT code

5 Ansichten (letzte 30 Tage)
yu
yu am 26 Nov. 2012
X(n)={200, for 3<=n<=10
{0. otherwise
1)64-point Fast Fourier Transform (FFT)
2)Plot the corresponding magnitude spectrum X[m].

Melden Sie sich an, um diese Frage zu beantworten.

Antworten (1)

Sabarinathan Vadivelu
Sabarinathan Vadivelu am 26 Nov. 2012
Use y = fft(x,n) function. Here x is the function you specify, n = 64.

Kategorien

Mehr zu Fast Fourier Transforms finden Sie in Help Center und File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!

Translated by