A computationally efficient alternative for the Liljencrants-Fant model and its perceptual evaluation

The Journal of the Acoustical Society of America
R Veldhuis

Abstract

An alternative for the Liljencrants-Fant (LF) glottal-pulse model is presented. This alternative is derived from the Rosenberg model. Therefore, it is called the Rosenberg++ model. In the derivation a general framework is used for glottal-pulse models. The Rosenberg++ model is described by the same set of T or R parameters as the LF model but it has the advantage over the LF model that it is computationally more efficient. It is compared with the LF model in a psychoacoustic experiment, from which it is concluded that in a practical situation it is capable of producing synthetic speech which is perceptually equivalent to speech generated with the LF model.

References

Nov 1, 1991·The Journal of the Acoustical Society of America·D G Childers, C K Lee
Feb 1, 1990·The Journal of the Acoustical Society of America·D H Klatt, L C Klatt
Aug 1, 1988·The Journal of the Acoustical Society of America·E B HolmbergJ S Perkell
Feb 1, 1971·The Journal of the Acoustical Society of America·A E Rosenberg
Aug 1, 1994·The Journal of the Acoustical Society of America·Y Qi, N Bi

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Citations

Jun 2, 2001·The Journal of the Acoustical Society of America·P RaoA Kohlrausch
Dec 3, 2003·The Journal of the Acoustical Society of America·Jean Schoentgen
May 19, 2005·The Journal of the Acoustical Society of America·Douglas N Honorof, D H Whalen
Jun 17, 2005·The Journal of the Acoustical Society of America·Carlo Drioli
Mar 14, 2007·The Journal of the Acoustical Society of America·Tokihiko KaburagiShinya Abe
Jan 2, 2003·The Journal of the Acoustical Society of America·Flint A Boettcher
Jan 3, 2020·The Journal of the Acoustical Society of America·Sudarsana Reddy Kadiri, B Yegnanarayana
Sep 3, 2021·The Journal of the Acoustical Society of America·Olivier PerrotinChristophe d'Alessandro

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