论文对MELP 编解码算法的原理进行了简要分析,讨论了如何在定点DSP 芯片TMS320VC5416 上实现该算法,并研究了其关键技术,最后对测试结果进行了分析。 关键词:MELP;语音编码;定点DSP 芯片TMS320VC5416 Abstract:This paper briefly analyses the coding and decoding algorithm of MELP speech codec, and concretely discusses its real-time implementation on a fixed point DSP chip TMS320VC5416 and the key techniques.Finally, the testing results is being analyzed. Key words:MELP,speech coding,fixed point DSP chip TMS320VC5416