分数阶傅里叶变换的算法 FRFT

说明：  Desktop drawing program, for beginners to understand the vc code is a good example, performance fun and easy to learn

get your host net setting

日历控件在线演示和使用说明,大部分问题都可以通过这里解决,请细看 http://www.my97.net/dp/demo/-Calendar control and use of online demonstration shows that the majority of problems can be resolved through here, please look at http://www.my97.net/dp/demo/

此文件包含两个独立程序,Sender和Receiver,用于测试网络对RAW类型的IP包的传输，可以用这两个程序测试路由器是否支持RAW类型的IP包传输，是否支持组播。程序演示了Windows下RAW socket的使用和RTP包协议的利用.程序工程由VC7.0生成。-this document contains two separate procedures, Sender and Receiver for testing network to RAW types of IP packet transmission, could use this test procedure two routers support RAW types of IP packet transmission, whether to support multicast. Procedures demonstrated Windows RAW socket and the use of RTP packets agreement utilization. VC7.0 procedures generated by the project.

说明：  卡尔曼滤波是一种利用线性系统状态方程，通过系统输入输出观测数据，对系统状态进行最优估计的算法。由于观测数据中包括系统中的噪声和干扰的影响，所以最优估计也可看作是滤波过程。(Kalman filtering is an algorithm for optimal estimation of system state by using linear system state equation and input and output observation data.Since the observation data includes the influence of noise and interference in the system, the optimal estimation can also be considered as a filtering process.)

软交换讲义，包括软交换的基本原理，体系结构，媒体网关技术，信令网关技术，接入网关技术，呼叫控制，软交换协议等内容。-soft exchange notes, including soft exchanged the basic principles, architecture, media gateways, signaling gateways, access gateways, call control, soft-exchange agreement content.

用ajax实现三级联动，不错的，很实用,采用Ajax+jsp实现。-Using ajax to achieve three linkage, good, very practical

用delphi编写的自制小小浏览器-prepared with a small home-made browser

用拨号网络拨号及取得连接状态-using dial-up and dial-up Internet connections made state

iShow 是在imchat基础上升级而来的全新产品 iShow可以实现用户之间即时的视频直播,而站长无需架设额外的视频服务器,用户也无需下载任何插件和程序(IShow is a brand new product based on imchat IShow can achieve real-time video between users, while the owners without the need to set up an additional video server, users will not need to download any plug-ins and procedures)