cr1301

本代码是对Henon 映射的编写及恢复，可以完成一定大小的图像处理。(This code is written and recovery Henon map, you can complete a certain size of image processing.)

This is the rational fractional polynomial technique for extracting modal properties of a structure

dfrft离散分数阶傅里叶变换的matlab程序，适合入门(Discrete fractional Fourier transform of the matlab program, suitable for entry )

说明：  改进的信号匹配追踪稀疏分解代码，基于gabor时频原子，对语音信号重构效果好(Improved matching pursuit signal decomposition sparse code, based on time-frequency gabor atom, for better voice signal reconstruction)

针对离散系统的阶跃信号、正弦信号和方波信号，设计离散PID(Step for the discrete-time systems signal, sinusoidal signal and the square wave signal, the design of discrete PID)

说明：  一个“车辆用无极变速器”的典型工况仿真的算法，个人项目，仅供参考。(A )

matlab经典算法，规划问题，包括优化问题实验(matlab classic algorithms, planning issues, including the optimization of experimental)

利用近远场外推做圆柱体雷达散射截面，并用fdtd方法。(Make use of the near and far field extrapolation cylinder RCS and use fdtd method.)

说明：  统计智能信号处理的matlab源程序,也不知道网站里有没有。发上来请站长审阅吧(Statistics intelligent signal processing matlab source code, Web sites do not know if there was any. Fat head up, please review it)

模特综合法作为一种简化动力学系统的方法，在大型结构动力学分析中有广泛的应用。 文中采用理论推到，AYSYS仿真和matlab编程三种不同分析方法对悬臂板进行了模态分析，并且给出了用到的所有源代码（APDL和m文件）。(Component Mode Synthesis)