本实例将通过ISAPI提供的功能实现访问控制过滤器（Autentication Filter）。可以设定最大访问用户的数量以及授权用户名和密码。-example through the provision of functional ISAPI access control filters (Autentication Filter). The visit can set a maximum number of users and the authorized user name and pas

本代码为描写TCP监控流量的一些方法，例如设置过滤器等等简单功能。利用WAPCAP来完成-The code for the TCP traffic monitoring methods described, for example, set up filters so simple functions. Use WAPCAP to complete

指滤波器的性能与信号的特性取得某种一致，使滤波器输出端的信号瞬时功率与噪声平均功率的比值最大.即当信号与噪声同时进入滤波器时，它使信号成分在某一瞬间出现尖峰值，而噪声成分受到抑制。-In signal processing, a matched filter (originally known as a North filter[1]) is obtained by correlating a known signal, or template, with an unknown signal t