射线反演

一个经典的DSP程序库，可以为用户提供常用的DSP程序，使得应用DSP时方便一些-a classic DSP libraries, which can be used to provide users with a DSP that allows DSP some convenient

direct field oriented control

猜拳小游戏，能够很好的模拟猜拳游戏的过程。(Finger-guessing game, can simulate the process of finger-guessing game.)

说明：  在 matlab 开发平台上，首先进行数据平滑处理，再采用快速傅里叶算法在频域进行 滤波和积分处理，得到重要的速度和位移指标参数，(On the matlab development platform, the data is smoothed first, then the FFT algorithm is used to filter and integrate in the frequency domain, and the important parameters of velocity and displacement are obtained,)

说明：  Snoop网络封包分析工具，本控件基于WinPcap，所以必须先安装WinPcap(Snoop Network Packet Analysis Tool,This control is based on WinPcap, so you must install WinPcap first.There are examples to illustrate.)

说明：  西门子plc型号S7-1200的opc连接的文件(OPC communication test connection)

利用VC编写的井地地震层析成像的小程序,含正演与反演两个部分,并有插值成图的代码,希望对大家有所帮助(Borehole seismic tomography, a small program written with VC, with the forward and inverse two parts, and interpolation mapping code, we hope to help)

中科院研究生院非常火爆的一门课程（C++程序设计）课件，由杨力祥老师主讲。-Chinese Academy of Sciences, Graduate School a very popular course (C++ Program design) courseware by teachers Speaker Xiang Yang Li.

艾里光束的一维和二维仿真结果，可以清晰的看出其光强分布以及自弯曲特性(airy beams)

CFD的几个格式小程序，beam-warming、CIP、LAX、Lax-Wendroff、Maccormack格式(CFD u7E09 u5E0 )