Sponsored by the National Natural Science Foundation of China(Grant No.60503071);the 973 National Basic Research Program of China(Grant No.2004CB318102);the Postdoctor Science Foundation of China(Grant No.20070420275)
The function of prosody model will directly affect the naturalness of synthesized speech.Aimed at the difficulty in generating the pitch contour in prosody model,two pitch models namely corpus-based pitch model and pi...