1·The early TTS system often employs synthesis methods based on parameters, such as formant synthesis or LPC synthesis.
早期的TTS系统多采用参数合成方法,如共振峰合成和LPC参数合成。
2·The main researches are follows: 1. This thesis researches on speech synthesis theory, articulatory synthesis technology, LPC synthesis and formant synthesis technology.
研究了语音合成技术的原理以及发声合成、LPC合成和共振峰合成等技术。