数字信号处理实验

一个音频播放器，主要采用Visual c++平台下的MFC书写，功能类似TTPlayer-An audio player, primarily with Visual c++ platform, written under the MFC functions similar to the TTPlayer

这是一个能够查看wav数据的软件，简单易用！容易操作。-This is a wav be able to view data software, easy to use! Easy to operate.

简单的媒体控件引用，可以录制和播放wav格式文件。其中的创新点是，含有资源文件进行二进制读取并写成基本的音频文件，再利用进行录音。-Simple media controls reference, you can record and play wav files. One innovation is that the binary file containing resources to read and write basic audio files, re-use of sound recordings.

附件为AAC解码源码，测试可用，VS2008测试通过。

实现音频的source filter，里面用到rtp协议的东西。推荐-achieve audio source filter, which uses rtp agreement things. Suggest

非常全的mpeg4的音频编码代码,本人进行了重新整理,适合搞音频的同志研究.-Very wide of the mpeg4 audio encoding code, I re-finishing, suitable comrades audio research.

AC97 CODEC 2.2 官方规范说明-AC97 CODEC official specification 2.2

PWM 整流器仿真模型2　　有一定代表性-PWM

语音编码标准ｇ．７２３的压缩源码，ＶＣ上编译通过，可参考-Voice coding standard g. 723 compression source, VC compiled through reference

可以用来播放mpeg1/2,avi,dvd,vcd格式的文件的源代码-can be used to broadcast mpeg1/2, avi, dvd, vcd format of the source code