Praat Cepstrum object with direct C++ module binding.
Value
A Cepstrum object with methods for cepstral analysis and
quefrency-domain processing.
Details
The cepstrum is the inverse Fourier transform of the logarithm of the
spectrum.
Unlike PowerCepstrum, it preserves phase information.
Examples
sound <- Sound$create_tone(frequency = 150, duration = 0.3)
cepstrum <- sound$to_cepstrum()
spectrum <- cepstrum$to_spectrum()