3.5.4 Signal Processing

Name Brief Example
fftamp Calculate amplitude from FFT complex result. Example
fftc Calculates the complex FFT result for give vector cx. Shift is off, Spectrum Type is two sided. Example
fftfreq Calculate frequencies for FFT results, the original result is time * data(0,n-1). Example
fftmag Calculate magnitude from FFT complex result. Example
fftphase Calculate phase from FFT complex result. Example
fftshift Shift FFT results or frequency. Example
ifftshift Undo the shift of FFT result. Example
invfft Compute inverse FFT from FFT result. Example
windata Generate window signal based on selected type. Example
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