DocumentCode
2282753
Title
Speech Independent Component Analysis
Author
Wei, Hong ; Shi, Xinling ; Yang, Jian ; Pu, Yuanyuan
Author_Institution
Sch. of Inf. Sci. & Technol., Yunnan Univ., Kunming, China
Volume
3
fYear
2010
fDate
13-14 March 2010
Firstpage
445
Lastpage
448
Abstract
Speech is assumed that its production come from some different sources. Based on the independent component analysis, we separate its independent component from a speech and discuss the correlation and formants traits of these independent component signals. The synthesized speech is produced with the independent component features, and the power spectrum of these independent components is proved to be complimentary by the experimental results.
Keywords
independent component analysis; speech synthesis; LPC power spectrum; speech independent component analysis; speech synthesis; Automation; Databases; Frequency; Hidden Markov models; Independent component analysis; Information science; Mechatronics; Signal processing algorithms; Speech analysis; Speech synthesis; Correlation; Formants; ICA; LPC power spectrum; Speech synthesis;
fLanguage
English
Publisher
ieee
Conference_Titel
Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on
Conference_Location
Changsha City
Print_ISBN
978-1-4244-5001-5
Electronic_ISBN
978-1-4244-5739-7
Type
conf
DOI
10.1109/ICMTMA.2010.604
Filename
5458875
Link To Document