Title :
Source-system windowing for speech analysis and synthesis
Author :
Yegnanarayana, B.
Author_Institution :
Dept. of Comput. Sci. & Eng., Indian Inst. of Technol., Madras
fDate :
3/1/1996 12:00:00 AM
Abstract :
A new method of analysis of speech is proposed that will bring out variations in vocal tract system characteristics in short (2-4 ms) segments. In this method, the source and system components of the speech signal are suitably windowed to reduce the effects of truncation of conventional waveform windowing
Keywords :
speech processing; speech synthesis; 2 to 4 ms; short speech segments; source components; source-system windowing; speech analysis; speech signal; speech synthesis; system components; truncation effects reduction; vocal tract system characteristics; waveform windowing; Autocorrelation; Continuous production; Independent component analysis; Linear predictive coding; Production systems; Signal generators; Signal synthesis; Speech analysis; Speech synthesis; Time varying systems;
Journal_Title :
Speech and Audio Processing, IEEE Transactions on
