Terapis

一个网络侦听器源码，基于Winpcap开发（运行时需安装Winpcap），能够监听所有以太网帧，并具有简单的协议分析功能。代码比较清晰，能够给有志于开发抓包软件的读者提供参考。-A network of listener-source, based on Winpcap development (run-time to install Winpcap), able to monitor all the Ethernet frames, and has a simple function of protocol analysis. Clearer code, able to capture those who want to develop software to provide reference readers.

以地基分布式有源雷达组网系统为讨论对象,在具体分析了4种系统定位误差的相互关系的基础上,给出了一种 基于ECEF转换法的系统目标综合定位精度评估模型,并利用典型的雷达参数,对2D与3D混合的雷达组网系统的实际目标 综合定位精度进行了仿真和对比分析,得到了一些对雷达组网系统的实际部署优化处理有参考价值的结论。 (The land-based distributed active radar network system is taken as discussion object.On the basis of the concrete analysis of the interrelation among four sorts of locating errors, a model of evaluating the integrated system locating precision is put forward. By using the typical radar parameters, the simulation a of the actual integrated locating precision of 2D/3D hybrid radar network systems are done. Conclusions that are helpful for optimization of radar network disposition are obtained. )

从windows程序种查找图标资源，提取图标。(Find the icon resource the windows program, extract the icon.)

线调频小波路径,导入系统程序，以及应用例子(Chirplet modulation wavelet path,Import system programs)

envi中的波段计算！一般是遥感专业可以选择！(ENVI BAND MATH)

本程序是关于异常处理的相关程序以及如何处理的事例(This procedure is on the exception handling procedures and how to deal with cases)

Laplace可以应用于图像的锐化，根据其原理，对于Laplace后的图像同样可以进行边缘检测。(Laplace can be applied to image sharpening. According to its principle, edge detection can also be performed for images after Laplace.)

说明：  解二次方程，输入系数a，b，c,输出两个解、一个解、和无解这三种情况时的结果(Solving the quadratic equation, three cases)

说明：  simulink搭建滑模观测器，并检测出故障，对故障鲁棒，具有较好的检测效果。(Simlink builds sliding mode observer and detects faults. It is robust to faults and has good detection effect.)

udp协议的仿真模拟程序（发送端）-udp agreement Simulation (transmitter)