FFT_list.m

Performs a FFT analysis for a signal and lists the magnitudes and phase values.
1,5K Downloads
Aktualisiert 2. Jun 2014

Lizenz anzeigen

The original fftscope in simpower systems limits the usage to analyse the signals apart from simulink scopedata format.
This functions enables converts the signal structures into a power_fftscope format and performs fft analysis.
The function essentially a wrap around of power_fftscope which calculates the magnitude ,phase details of harmonic components of a given signal. Could be handy to analyse the electrical waveforms. (eg voltage, current)
Input method:
fft_list(data,time)
Where data & time are raw matrix in same length.
eg: fft_list(x,t,'f',50)
use help command for more information.
help fft_list

Note: Simpowersystems toolbox is necessary to run this function. Hence the first run might take few seconds to load up, but consequent runs are normal.

Zitieren als

Rashmil Dahanayake (2024). FFT_list.m (https://www.mathworks.com/matlabcentral/fileexchange/46803-fft_list-m), MATLAB Central File Exchange. Abgerufen .

Kompatibilität der MATLAB-Version
Erstellt mit R2012b
Kompatibel mit allen Versionen
Plattform-Kompatibilität
Windows macOS Linux
Kategorien
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Version Veröffentlicht Versionshinweise
1.0.0.0