语音信号编码G729.c编写实现，以前网上找的，大家可以

用Visusl C++编写的基于G723压缩格式的声音编码与解码库-Visusl C with the preparation of the G723 based voice compression format for encoding and decoding

一份可以用于网络语音聊天会议的代码，可以支持5路以上的通道。-a network can be used for voice chat session of the code will be able to support more than five road crossing.

语音点对点聊天Demo，包括语音的采集，编码，缓冲，解码，播放。-Peer-to-peer voice chat Demo, including the voice of the collection, coding, buffering, decoding, playing.

用LabVIEW实现对输入音频滤波达到降噪效果-LabVIEW filter of audio signal

采用Microsoft Speech SDK5.1实现Text2Speech。-Microsoft Speech SDK5.1 achieve Text2Speech.

sip 网管代理程序的堆栈的测试框代码，很经典，值得收藏。-sip Agent procedures stack test frame code, classic, worthy of collection.

在vc6.0下编译通过，实现麦克风录音及播放功能，并能保存成.wav文件-At the next vc6.0 compile is passed, the realization of a microphone and sound recording and playback, and can save into. Wav file

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G711A/U的编解码，测试可用，不过噪声比较大-G711A/U codec, test available, but relatively large noise

wave波形显示.播放wave文件,同时显示其对应的波形图-wave profile demonstration Broadcasts the wave document, simultaneously demonstrates its corresponding the oscillogram