wav转换成amr的工具，做成了dll形式 用法参见amrtest目录里面的子工程...

这个可以作为无损压缩格式的前端处理，可以降低难压缩音频文件的码率。-This can serve as a lossless compression format, front-end processing, can reduce the bit rate compressed audio files is difficult.

dsp音频驱动，dm6467读写tlv320aic32-dm6467 control tlv320aic32 by i2c

MATLAB小波分析随书源码，机械工业出版社，张德丰-MATLAB Wavelet Analysis with the book source code, Mechanical Industry Press, Zhang Defeng

一个播放.wav文件程序，虽然不像realone那样华丽，但是应用起来很方便哦！-it is a player for WAV file , though it is not perfect like realone , expediently

播放.WAV文件，并显示其波形-players. WAV files, and display its waveform

采用期望最大算法最优化初始高斯混合模型的程序，笔者借用ubm自适应方法，很好的解决了模型不收敛的问题。-expectations largest algorithm using optimization initial Gaussian mixture model procedures, the author borrowed ubm adaptive method, a good model is not the solution convergence problem.

符合ATSC A/52标准的流媒体音频解码标准的程序软件包。-ATSC A/52 standard streaming audio decoding standard procedure in the package.

G.723.1优化代码 纯C代码优化，性能不错，编码解码算法都包含；有针对TI平台和windows的工程和测试用例

WAV文件播放器，可以进行WAV文件的解码工作，同时具有播放录音等常用功能。-WAV file player, can be WAV file decoding work, at the same time broadcast of audio and other commonly used functions.

用于语音视频聊天的类,非常方便的实现将录制的PCM格式的语音,压缩,解压,视频采集,播放-Voice Chat Class. Very easy to implement record PCM format voice, encode/decode,gather vedio and play back.