定点实现低通滤波。参考了G.729标准中的低通滤波

NXP官方SAA7182源代码，非常详尽的实现了所有功能函数，原用于NXP自家的trimedia平台，标准C，移植很容易。-NXP official SAA7182 source code, in great detail all the features of the realization of a function, the original home for NXP

FLASH播放,VC写的。很不错.可以下载试试.看看效果再说.-FLASH broadcast VC writes. Is pretty good. Can download a try. Look at the effect of repeat .

界面美观，简单实用，请大家支持我哦。觉得好用，请推荐给你的朋友-Beautiful interface, simple and useful, please support me Oh everybody. Find useful, please recommend to your friends

openh323的最新版本，对于开发voip的开发人员很有用-openh323 the latest version, for development voip developers useful

一个集音乐播放、系统托盘等软件源码-a music player, such as the system tray source software

h.263的编解码程序。在Release环境下能通过解码，但是以最快速度播放的。希望大家多多交流，对程序进行一下修改！-the h.263 codec procedures. Release of the environment through the decoder, but with the fastest speed in the broadcast. We hope to conduct more exchanges, the right to amend this procedure!

金山词霸界面非常之精巧，美观，本程序就是一个和它相当的程序！-free email interface is very delicate, beautiful, this is a process and a procedure it!

用键盘模拟发生程序，通过按下不同的按钮通过声卡发出不同频率的声波，类似钢琴发生的小程序-keyboard simulation occurred procedure by pressing the button a different card issued by the different frequency sound waves, similar to the small piano procedures

MP3_Calcul1

功能强大的DVD播放程序。欢迎大家使用！-Powerful DVD player. Welcome everyone to use!