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本程序对飞机在各种条件下的飞行状态进行模拟，并监测各参数的变化情况。(This program simulates the flight state of the aircraft under various conditions, and monitors the changes of the parameters.)

可观察lorenz吸引子图，X、Y、Z相时间序列以及lorenz X相三维重构吸引子图(A Lorenz chaotic system code available for study and research of chaotic systems)

matlab数学建模工具箱，非线性整数规划图形工具(matlab toolbox of mathematical modeling, graphical tools for nonlinear integer programming)

说明：  matlab编写的流体计算和传热程序(Matlab 程序)(Matlab calculations prepared by the fluid and heat transfer procedures (procedures Matlab))

说明：  单纯形法matlab程序，输入A,b,c，得到整个过程的单纯形表与最优解，最优值，每一步变换的单纯形表都有给出，完全没有错，很详细，有运行结果说明。(The simplex method matlab program, input A, B, C, get the simplex table and the optimal solution of the whole process, the optimal value, the simplex table of each step transformation are given, there is no error at all, very detailed, there are running results.)

说明：  采用正交匹配追踪（OMP）算法实现信号重构(Orthogonal matching pursuit algorithm for signal reconstruction)

Kernel principal component analysis (kernel PCA) is an extension of principal component analysis (PCA) using techniques of kernel methods. Using a kernel, the originally linear operations of PCA are done in a reproducing kernel Hilbert space with a non-linear mapping.

1.FFT.doc 2.用MATLAB进行FFT频谱分析 3.傅立叶变换与频谱分析.pdf 4.快速Fourier变换算法及Matlab程序实现.pdf 5. 利用MATLAB和窗函数法设计FIR数字滤波器.pdf 6. 用MATLAB辅助设计FIR数字滤波器.pdf(1.FFT.doc 2 MATLAB FFT spectrum analysis 3 FFT and spectrum analysis . Pdf 4 fast Fourier transform algorithm and Realization of Matlab program . Pdf 5 MATLAB and window function method using FIR digital filter design . Pdf 6 MATLAB aided design FIR digital filter . Pdf)

对图像进行对比增强。没有用matlab命令 而是内核 想研究的同志可以(right image contrast enhancement. Not using Matlab order to study the kernel but the comrades can s)

dda画线算法（数值微分法），matlab实现(Line dda algorithm (Numerical Differentiation), matlab achieve)