Method for optimizing local synthesis based on distributed natural rhythm

A method for optimizing local synthesis effect based on a distributed natural rhythm is used for transmitting natural voice rhythm information at low bit rate and locally synthesizing. The method comprises the following steps that a recording data or server-class synthetic system is used to generate front end marking information and voice rhythm information for synthesizing a text; and then, the information is downloaded locally in a network mode and is locally used to be combined with a rear end system to synthesizing. Better front end information and rear end rhythm parameters are adopted, the local synthesizing rhythm is increased, and accordingly, the local synthesizing effect is improved; and moreover, a small amount of data is occupied by the fundamental frequency and duration, so that the method has faster responding speed and less flow compared with the conventional network synthesizing mode.