Art

J-GLOBAL ID：200902205686041754   Reference number：03A0071266

A pitch detection method based on continuous wavelet transform for harmonic signal.

調和信号について連続ウェーブレット変換に基づくピッチ検出法

Author (5)： CHISAKI Y (Kumamoto Univ., Kumamoto, JPN) ,  NAKASHIMA H (Kumamoto Univ., Kumamoto, JPN) ,  SHIROSHITA S (Kumamoto Univ., Kumamoto, JPN) ,  USAGAWA T (Kumamoto Univ., Kumamoto, JPN) ,  EBATA M (Kumamoto National Coll. Technol., Kumamoto, JPN)
Material： Acoustical Science and Technology  (Acoust Sci Technol)
Volume： 24  Issue： 1  Page： 7-16  Publication year： Jan. 2003 
JST Material Number： Z0931A  ISSN： 1346-3969  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *sound pitch ,...

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JST classification (1)： Speach processing  (JE05000E)

Reference (20)：

• TAKAGI, T. A method for pitch extraction of speech signals using autocorrelation function through multiple window-lengths. IEICE A. 1997, J80-A, 1341-1350
• ITAKURA, F. Speech information compression based on the maximum likelihood spectral estimation. J. Acoust. Soc. Jpn. (J). 1971, 9, 463-472
• KAWAHARA, H. Speech representation and transformation using adaptive interpolation of weighted spectrum : VOCODER revisited. Proc. IEEE Int. Conf. Acoustics, Speech and Signal Processing. 1997, 2, 1303-1306
• CHISAKI, Y. Speech enhancements in multiple speaker condition using adaptive comb filter. Proc. Inter-Noise 95. 1995, II, 1125-1128
• NAKAI, M. Prosodic phrase segmentation based on pitch-pattern clustering. Trans. IEICE. 1993, J77-A, 206-214

Terms in the title (4)： 調和 ,  連続ウェーブレット変換 ,  ピッチ ,  検出法