scipy.signal.ShortTimeFFT.scaling#
- property ShortTimeFFT.scaling#
- Normalization applied to the window function (‘magnitude’, ‘psd’, ‘unitary’, or - None).- If not - None, the FFT slices may be either interpreted as a magnitude or a power spectral density spectrum (psd). If set to unitary, the STFT may be interpreted as a unitary mapping, i.e., preserving the value of the scalar product.- The window function can be scaled by calling the - scale_tomethod, or it is set by the initializer parameter- scale_to. Note that a window cannot to be scaled to be unitary. Use- from_win_equals_dualto create a unitary- ShortTimeFFTinstance.- See also - fac_magnitude
- Scaling factor for to a magnitude spectrum. 
- fac_psd
- Scaling factor for to a power spectral density spectrum. 
- fft_mode
- Mode of utilized FFT 
- scale_to
- Scale window to obtain ‘magnitude’ or ‘psd’ scaling. 
- from_win_equals_dual
- Class-method for creating a unitary instance. 
- ShortTimeFFT
- Class this property belongs to.