改变原始wav音频信号的抽样频率，并且显示处理前后声音信号的频谱.有助于帮助大家理解奈圭斯特抽样定理。...

libogg++ is a C++ library implementing Ogg. It is designed to be independent of the specific codecs for the interleaved data streams

很全面的Matlab语音处理工具箱，几乎涵盖了全部常用的语音处理算法，包括处理、滤波、增强、编码等众多函数，非常适合新接触语音处理的工作和研究人员，也是做相关毕业设计的学生的必备工具包。

利用多线程技术实现的录音程序。- Using multi-thread technology realization recording procedure.

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.

4-Dipole Array Simulations demonstrates the pattern of an array of 4 elements, pointing in the z direction and placed along the x axis with equal spacing d=0.5 wavelength. The program has also shown the pattern of the array as the progressive phase shift changes.

一个简单的麦克风波形记录程序。可以实时显示波形。-A simple microphone waveform recording procedures. Real-time waveform display.

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.

MulMedia Player 椭圆形多媒体播放器-MulMedia Player Oval multimedia players

该程序使用了DIRECT SHOW控件进行音频的采集，，同时将它保存到文件中！-The program uses the DIRECT SHOW audio controls collection, and at the same time save it to file!