音频开发的 音频开发的音频开发的

These are the source codes of the book, Frazier M W. "An Introduction to Wavelets Through Linear Algebra" [M]. New York: Springer, 1999. I wrote them in 2007. All the figures in the book can be reproduced by scripts. Enjoy it.

USB PCM驱动，不知道有没有用过，是VISTA系统的-USB PCM

psola的matlab源码,这里提醒各位，psola的调整算法，有很大的局限性，一方面是准确的标注很难获得，另一方面，psola调整之后，往往会带来比较大的负面作用，包括噪音和机器声，使得合成的质量会有明显下降。-psola source of Matlab, here to remind you that psola adjustment algorithm, it has great limitations, one is accurate tagging difficult to obtain, on the other hand, psola adjustment, that would cause more negative effects, including noise and machines, making the quality of synthesis will be decreased.

gsm 标准参考代码-GSM standard reference source

Wave 文件波形显示和播放-Wave document waveform display and broadcast

支持对 声音 的采集,和输出- Supports to sound gathering, with outputs

简易CD播放器,初学delphi播放器播放的好帮手!-Easy CD player, beginner player delphi a good helper!

MP3 LAYER3解码源程序，该源码包含解码代码及示例代码，示例代码为控制台程序，运行后输入程序名，空格，MP3文件名，空格，输出文件名 ，回车即可。

开源MP3编码器（libmp3lame），wav encoder to mp3,将wav压缩为mp3格式；有需要的下载.

audio KeyControl -audio KeyControl