Adpcm compressing algorithm. Has good behaviour through testing.

Demo script for testing for block-diagonalizability of real matrices

一个很好的模式识别应用书籍,介绍人脸识别以及语音识别的技术-a good pattern recognition applications books, introduced face recognition and voice recognition technology

将音频编码为Wav格式的DirectShow filter :WaveDest PCMAuido -> Wave Audio -Wav audio encoding format for the DirectShow filter: WaveDestPCMAuido-

符合G。729A标准的语音压缩源代码， 很经典，未经过优化含有错误，请修改后使用，-with G. 729A standard voice compression source code, classic, not optimized to contain errors, please use the revised,

g729b_pc.rar是G729语音压缩标准的附件B的C语言实现标准源代码。-g729b_pc.rar is decode voice compression standards Annex B C Language Standard code.

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

差分脉冲编码调制（DPCM）的matlab模块仿真，实现抽样，量化，预测，编码并解码，欢迎下载使用，我自己编的-Differential pulse code modulation (DPCM) of matlab simulation module, the realization of the sample, quantification, prediction, coding and decoding, welcome to download, I own the

Imtelephone.com出品的g.729编解码库及应用的源代码，使用visual c++实现-Imtelephone.com produced the G.729 codec library and application source code, the use of visual c++ Realize

GSM音频编解码程序-GSM audio codec procedures

C50_melp.tar.gz为美军2400bps语音压缩编码算法，该压缩文件是算法在TI的TMS320V5X芯片上的实时实现算法。-C50_melp.tar.gz for U.S. 2400 voice compression encoding algorithm, the document compression algorithm is TMS320V5X in TI"s chip real-time algorithm.