Uses of Class
marytts.signalproc.analysis.RegularizedCepstrumEstimator

Packages that use RegularizedCepstrumEstimator

Package

Description

marytts.signalproc.analysis

A collection of analysis algorithms for signal processing. Important classes are as follows: LpcAnalyser: Linear prediction analysis using autocorrelation appraoch and Durbin recursion LsfAnalyser: Computation of line spectral frequencies (LSFs, or line spectral pairs - LSPs) based on LpcAnalyser EnergyAnalyser: Energy contour estimation with voice activity detection support F0TrackerAutocorrelationHeuristic: An autocorrelation based f0 analysis algorithm extended with heuristic post-processing to reduce voiced/unvoiced errors and f0 doubling/halving problems.

Uses of RegularizedCepstrumEstimator in marytts.signalproc.analysis

Subclasses of RegularizedCepstrumEstimator in marytts.signalproc.analysis

Modifier and Type	Class and Description
class	RegularizedPostWarpedCepstrumEstimator Implements a cepstral envelope estimation algorithm for fitting an envelope to discrete frequency amplitudes.
class	RegularizedPreWarpedCepstrumEstimator Implements the regularized cepstral envelope estimation in Cappe, O., Laroche, J., and Moulines E., 1995, "Regularized estimation of cepstrum envelope from discrete frequency points", in IEEE ASSP Workshop on app.