Analysis

Fft analysis matlab

Fft analysis matlab
  1. What is FFT analysis in MATLAB?
  2. How to do FFT analysis?

What is FFT analysis in MATLAB?

A fast Fourier transform (FFT) is a highly optimized implementation of the discrete Fourier transform (DFT), which convert discrete signals from the time domain to the frequency domain. FFT computations provide information about the frequency content, phase, and other properties of the signal.

How to do FFT analysis?

go to model configuration parameter and select Data Import/Export. Untick the Single simulation output and click on Apply. double tap the scope and go to Logging and select Log data to the workspace and select Structure with Time and click on Apply. double tap Powergui and select FFT Analysis.

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