sar_echo

两个重要文件： 1、Rayleigh_Doppler_singlePath.m 产生单径Rayleigh衰落，采用了6种方法并进行了比较，推荐使用第6种方法； 2、Rayleigh_Doppler_multiPath.m 根据多条径的延时和强度，产生频率选择性衰落； 在单径和多径两个程序中，均提供了其功率谱的输出代码； (Two important documents: 1, Rayleigh_Doppler_singlePath.m to generate a single path Rayleigh fading, using six kinds of ways and compared, 6 recommended methods 2, Rayleigh_Doppler_multiPath.m under a number of path delay and intensity, resulting in frequency selective fading in both single path and multi-path process, provide the output of its power spectrum code )

face recognition by ga

matlab function to calculate jacobian matrix fou a quadrilateral element

RGB图片转化HSI的matlab源码，希望有帮助(HSI conversion RGB image of the matlab source code, hope that helps)

神经网络，RBF聚类法和RBF自组织法的函数逼近的实现(Neural network, RBF clustering method and self-organizing RBF function approximation method to achieve)

最大频率选择的小波实现的经典论文之一，论述非常详尽.(Wavelet maximum frequency of choice, one of the classic paper discusses in great detail.)

频率细化技术在超低频/极低频电磁信号检测中的应用(Frequency refinement technique in ELF/low frequency electromagnetic signal detection)

C++ Primer Plus, Fourth Edition presents the ANSI C++ standard beginning with a discussion of the essential elements of C++ programming: loops, expressions, functions, and classes. It walks readers through the basics of object-oriented programming: classes, inheritance, templates, and exceptions, as well as the latest object-oriented programming techniques. C++ Primer Plus contains hundreds of sample programs. The friendly tone, concise programs, and end-of-chapter review exercises allow beginners to write their own programs immediately.

对HARQ系统的吞吐量分析，自己编的5种调制信号，采用的是通用的平面波展开法。( HARQ throughput analysis of the system, Own five modulation signal, Using common plane wave expansion method.)

说明：  建立无人机动力学模型，飞控系统模型，并仿真测试(develop a uav model and related flight control model,test and simulate)