3DS-file-introduce

OSG中智能指针的使用。自己写了一个类，用来模仿OSG的智能指针。(The use of intelligent pointer in OSG. I wrote a class that mimics the intelligent pointer of OSG.)

经典的标准3D信道建模-TR36.873，对研究信道非常有帮助.(The classical standard 3D channel model-TR36.873 which is very useful for doing research in channel model.)

说明：  三维地形实时动态显示的核心代码---来自<<Visual C++ 编程技巧典型案例解析>>(Real-time dynamic display of three-dimensional topography of the core code--- from <<Visual C++编程技巧典型案例解析>>)

三维三自由度机器人仿真程序，可以离线编程(3D three-robot simulation program can OLP)

iic 总线 verilog 源代码 标准i2c总线， 有sda scl 时钟，频率自定(IIC bus standard Verilog source code i2c bus, has sda scl clock, the frequency of self-)

说明：  利用实时最优化自适应网格算法绘制大规模地形，算法经典，绝对可用，注释清楚。(optimize the use of real-time adaptive grid massive terrain mapping algorithm, the algorithm classics, and absolutely available Notes clear.)

该程序为立体空间内艾里光束的传播，使用角谱传播定理(The program for the Airy beam propagation in three-dimensional space, using the angular spectrum propagation theorem)

在XNA4.0中，3D游戏的制作，需要很多三维模型的导入，本代码显示fbx,x等三维模型的导入，并做了相应的动画。(XNA4.0 in the production of 3D games, you need a lot of three-dimensional model of the import of this code shows the 3D model import fbx, x, and the corresponding animation.)

涡轮风扇发动机从正常运行至失效的全寿命采集的实验数据，对于研究涡轮风扇发动机的故障的预测及性能评估想必有用。(Turbofan engine failure from normal operation to the whole life of the experimental data collected for the study of turbofan engine failure prediction and performance evaluation must be useful.)

D3D开发的粒子系统应用，雪的效果逼真，算法经典。(D3D development of particle system applications, the effect of real snow, the classic algorithm.)