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本课件讲解了脉冲压缩雷达的概念和原理，简明清晰，适合于初学者。(The courseware explain the concepts and principles of pulse compression radar, concise and clear, suitable for beginners.)

SIMPACK，车辆系统动力很好的讲稿，主要讲得建模过程(SIMPACK, vehicle system dynamics very good script, put the main modeling)

利用matlab编制直齿圆柱齿轮应力计算程序，并把程序成GUI界面（matlab原理与工程应用（第二版）中的实例加以改编）(Using matlab to prepare spur gear stress calculation program, and the program into a GUI interface (matlab Principles and engineering applications (second edition) instance be adapted))

说明：  matlab人员疏散模型，有GUI界面，适合有选做人员疏散和元胞自动机应用的小伙伴使用(Matlab personnel evacuation model, with GUI interface)

说明：  QASK的实现。用matlab程序 通信调制基础(QASK implementation. Modulation based communication program with matlab)

说明：  自己做的一些资料，不大好，但可以看看，一起交流(we can communicate each other)

this is a matlab code for webinar.

利用模式理论，对给定几何尺寸以及折射率分布的光纤进行模式求解与绘图，该程序给出LP12模的求解与绘图。(the LP01 mode of the fiber)

波达方向估计；MUSIC算法；改进MUSIC算法；修正MUSIC算法(Key words：Direction ofArrival(DOA)estimation；Multiple SignalClassification(MUSIC)algorithm；improved MUSIC algorithm；modified MUSIC algorithm)

调用函数来计算正，逆哈尔1-D DWT的主程序(Main program for calling functions to compute forward and inverse Haar 1-D DWT)