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| Real Cepstrum | See Also |
Compute the real cepstrum of an input.
Library
Transforms, in General DSPDescription
The Real Cepstrum block outputs the real cepstrum of the input frame.y = real(ifft(log(abs(fft(u))))) % equivalent MATLAB codeor, more compactly,
y = rceps(u)Multichannel inputs (i.e., frame matrices) are not accepted.
Dialog Box
See Also
Complex Cepstrumrceps (Signal Processing Toolbox)