Method for the computation of phone duration statistics and method for the determination of the duration of single phones for speech synthesis

摘要

the present invention relates to a method for generating a statistic of phondauern and a procedure to determine the duration of individual phone for speech synthesis.;a primu00e4rstatistik erfindungsgemu00e4u00df is provided, for example primu00e4rklustern (e.g. triphonen) based on a sekundu00e4rstatistik, sekundu00e4rklustern (e.g. phonemes of entire words) is based. both statistics include, for example, the standard deviation of the mean phondauern and middle phondauern.in the investigation of the phondauern is first tried this on the basis of the sekundu00e4rstatistik, language specific, to be determined. if this is not the case, the primu00e4rstatistik used, which always applies.by this two-stage procedure is a phondauer is determined, which corresponds to a natural language is far better than it with the known one-stage procedure was possible.