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Paper Abstract and Keywords
Presentation 2006-09-29 14:30
Research concerned with speech recognition by using wavelet transform
Cao Yue, Toshitaka Nagano, Hidehiko Arai, Yuya Usami, Kazushi Takahashi, Kenji Kudo, Masatoshi Sekine (TUAT)
Abstract (in Japanese) (See Japanese page) 
(in English) The method of settlement that recognizes the voice is existing variously now. The wavelet transform is has an excellent ability in the fixed non-length signal, and an algorithm efficient compared with the break-up signal. This research proposes the design of the aural model who uses the multiple resolution expression of the break-up waving let conversion by the Haar function as a preprocessing of the speech-recognition system. The simulation results of the waving let conversion are compared by two design methods, and the advantage of each method brings it together. Moreover, it goes to FPGA on hwModele that is the PCI device developed in this laboratory to mount.
Keyword (in Japanese) (See Japanese page) 
(in English) Voice Recognition / Wavelet Transform / Muti-Resolution / Aural Model / / / /  
Reference Info. IEICE Tech. Rep., vol. 106, no. 267, EA2006-51, pp. 19-24, Sept. 2006.
Paper # EA2006-51 
Date of Issue 2006-09-22 (EA) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee EA  
Conference Date 2006-09-29 - 2006-09-29 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Spatial Acoustics, Acoustic Field Control 
Paper Information
Registration To EA 
Conference Code 2006-09-EA 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Research concerned with speech recognition by using wavelet transform 
Sub Title (in English)  
Keyword(1) Voice Recognition  
Keyword(2) Wavelet Transform  
Keyword(3) Muti-Resolution  
Keyword(4) Aural Model  
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1st Author's Name Cao Yue  
1st Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
2nd Author's Name Toshitaka Nagano  
2nd Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
3rd Author's Name Hidehiko Arai  
3rd Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
4th Author's Name Yuya Usami  
4th Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
5th Author's Name Kazushi Takahashi  
5th Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
6th Author's Name Kenji Kudo  
6th Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
7th Author's Name Masatoshi Sekine  
7th Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
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Speaker Author-1 
Date Time 2006-09-29 14:30:00 
Presentation Time 30 minutes 
Registration for EA 
Paper # EA2006-51 
Volume (vol) vol.106 
Number (no) no.267 
Page pp.19-24 
#Pages 6 
Date of Issue 2006-09-22 (EA) 

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