Analysis and synthesis of voice fundamental frequency contours of spoken sentences
説明
A model is presented for the analysis and synthesis of F 0 -contours of spoken sentences. It is based on a quantitative formulation of the process whereby the logarithmic fundamental frequency is controlled by the phrase and accent commands, being respectively related to the syntactic and lexical information of a sentence. Analysis of natural utterances revealed that the model can generate close approximations to observed F 0 -contours. Requirements for the accuracy of model parameters were determined by listening tests of synthetic utterances. These results indicate the model's utility in speech synthesis.
収録刊行物
-
- ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing
-
ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing 7 950-953, 2005-03-24
Institute of Electrical and Electronics Engineers (IEEE)