端点检测程序 多频带，熵 谱熵 teger能量 希望大家好好学习好好利用...

采样小波包分解语音信号，分解为3层，并求出分解系数-Speech signal using wavelet packet decomposition，decomposing 6 level，and attain decomposition coefficient

voip电话设计资料，语音信号详解、技术原理等-voip phone design data, voice signal Detailed technical rationale

matlab中wave文件的信号生成功能源代码，欢迎使用-Matlab document which wave signals Health successful energy code, welcomed the use of

这个函数也要被melcepst函数调用，用来进行计算Mel倒谱系数。这个函数的作用是构造mel滤波器组。-This function must be melcepst function call is used to calculate Mel cepstral coefficients. The role of this function is to construct a mel filter bank.

ITU g.729 lib and examples

mpeg2音频编码部分的测试原代码 需要的下载-mpeg2 audio encoding part of the testing needed to download the original code

This function computes autocorrelation with a biased scaling.

SUN的ADPCM压缩解压程序,包括G.721,G.723,其中G.723又包括16bit,24bit,40bit的压缩解压-Sun ADPCM compression decompression procedures, including G.721, G.723, G.723 also includes 16bit, 24bit, 40bit compression decompression

从说话人的语音信号中提取说话人的个性特征是声纹识别的关键。主要介绍语音信号特征提取方法中的Mel倒谱系数 -From the speaker s voice signal to extract the speaker s personality traits is the key to Voiceprint identification. Mainly introduces the speech signal feature extraction method in Mel cepstral coefficients

Huffman压缩解压的完整程序，不可多得，连输入输出参数都实现了。可立即下在编译-Huffman compression decompression integrity procedures, rare, and even input and output parameters are realized. Immediately under the compiler