Title :
Speech Signal Analysis with Exponential Autoregressive Model
Author :
Ishizuka, Kentaro ; Kato, Hiroko ; Nakatani, Tomohiro
Author_Institution :
NTT Commun. Sci. Labs., NTT Corp., Tokyo, Japan
fDate :
March 18-23, 2005
Keywords :
autoregressive processes; parameter estimation; spectral analysis; speech processing; Akaike information criteria; amplitude dependent exponential coefficients; automatic speech recognition; cosine waves; exponential autoregressive model; instantaneous spectral estimation; linear AR model; nonGaussian fluctuations; nonlinear dynamics; sine waves; speech signal analysis; synthesized speech; Automatic speech recognition; Fluctuations; Predictive models; Psychoacoustic models; Signal analysis; Signal processing; Signal synthesis; Speech analysis; Speech synthesis; Working environment noise;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1415091
