delay of a signal

1 次查看（过去 30 天）

编辑： Mohammadmahdi Sayadi 2020-3-31

hi all

i try to find a part of signal in the main signal using FFT for exmaple

offset_time = 2048;

y = -2*randi([0,1],9000,1) + 1;

x = y(offset_time:offset_time + 100);

if NFFT is less than of offset_time how can i do this?

in my code NFFT is equal to 1024;

MATLAB Mathematics Fourier Analysis and Filtering

在 Help Center 和 File Exchange 中查找有关 Fourier Analysis and Filtering 的更多信息

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

Translated by