Optimization of intonation control using statistical F0 resetting characteristics

Yoshinori Sagisaka, Nobuyoshi Kaiki

研究成果: Conference contribution

4 被引用数 (Scopus)

抄録

F0 resetting characteristics were analyzed statistically in relation to local phrase dependency structure. Analyses showed that the parameters reflecting the local phrase structure and coordinate phrase relation could explain F0 resetting characteristics quantitatively. An F0 prediction experiment was carried out using four models corresponding to four different types of local structure. The F0 prediction results showed that the total prediction error was reduced 20% (about 0.5 semitone) by the differentiation of local phrase structure and the distinction between coordinate and noncoordinate phrase boundaries.

本文言語English
ホスト出版物のタイトルICASSP 1992 - 1992 International Conference on Acoustics, Speech, and Signal Processing
出版社Institute of Electrical and Electronics Engineers Inc.
ページ49-52
ページ数4
2
ISBN(電子版)0780305329
DOI
出版ステータスPublished - 1992
外部発表はい
イベント1992 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 1992 - San Francisco, United States
継続期間: 1992 3月 231992 3月 26

Other

Other1992 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 1992
国/地域United States
CitySan Francisco
Period92/3/2392/3/26

ASJC Scopus subject areas

  • ソフトウェア
  • 信号処理
  • 電子工学および電気工学

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