A Systematic Review on the Development of Speech Synthesis

This paper systematically summarizes and analyzes the development of speech synthesis technology. Based on the architecture of the speech synthesis system, this paper has conducted in-depth research on the related technologies of text front-end, acoustic model and vocoder. Especially, the neural network speech synthesis method which has been widely concerned in academia and industry in recent years is studied. Finally, the development direction of speech synthesis technology is prospected.