本代码含lpc参数转化为lsf参数程序和其逆转换程序.,LPC parameters of the code containing LSF parameters into process and the inverse conversion process.

语音信号的矢量量化，其中vector_quantization.m为读取音频文件，转换成语音帧，求lpc及lsf参数以及进行矢量量化的主程序，a_lsf_conversion.m为主程序调用的lpc转lsf参数的子程序，INLS1.wav为音频文件。-Vector quantization of speech signals, wherein vector_quantization.m to read audio file, converted into speech frames, seeki

C++ implementation of Linear prediction coefficients calculation, LPS to LSF conversion and real cepstrum calculation.

已知语音文件求出其LPC系数后，通过matlab语言求其对应的LSF。-Known speech file to find its LPC coefficient, through the matlab language for its corresponding LSF.

lpc to lsf conversion