Simulation of Vocoder

简单LPC-n声码器与声激励LPC声码器语音编码合成；-simple LPC-n vocoder and voice-excited LPC vocoder synthesis speech coding

straight是一个高质量的语音识别、转换、合成工具，构建于matlab编程工具。-STRAIGHT[1] is a high-quality speech analysis, modification and synthesis system based on a simple channel VOCODER concept (in other words a source filter model).