Complex cepstrum
Purpose
Description
Macro Synopsis
Modules
Related Functions
References
Purpose
Complex cepstrum
Description
This function calculates the complex cepstrum
x defined by
of the input signal x, where
denotes the Fourier Transform of x.
"Complex cepstrum" can be used for the separation of two signals convolved with
each other. In contrast to Real cepstrum, a complex
logarithm is used in the definition.
Macro Synopsis
y = ComplexCepstrum(x);
signal x,y;
Modules
Spectral
Related Functions
Real cepstrum.
References
Bogert et al. [20], Oppenheim/Schafer [3]