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说明：  此程序用匹配算法，可以对有重叠部分的全息图进行拼接，并用中值滤波提高亮度(Matching algorithm used in this program, you can have overlapping parts of the splicing graph, and use median filter to improve the brightness)

实验一 Matlab使用及离散时间傅立叶变换 实验二应用傅立叶变换对信号进行频谱分析 实验三 数字滤波器的设计 (Experiments using Matlab and a discrete-time Fourier transform second experiment the signal Fourier transform spectrum analysis experiment three digital filter design )

用MATLAB及梯形公式、辛普森公式计算数值积分；(Control with MATLAB and the trapezoid formula, Simpson s numerical integration formula )

仿真了SSFBG的反射谱，对光通信具有重要作用(SSFBG simulated reflection spectrum, has an important role in optical communication)

使用Matlab解常微分方程组。作者为L.F.Shampine, I.Gladwell, S.Thompson(Solving ODEs with MATLAB. Author:L.F.Shampine, I.Gladwell, S.Thompson)

基于共轭梯度法，现采用编程来计算最优解，matlab程序和简要说明文档。(Based on conjugate gradient method is used to calculate the optimal solution of programming, matlab program, and brief documentation.)

Negative Refractive Index Metamaterials Supporting 2-D Waves

面向单变量系统的隐式广义预测控制，时域预测域6，控制域3(Length of time domain nn=6 Length of prediction n=6 Length of control domain m=2 control weighting efficient=0.8 Diffusion coefficient a=0.3 format of (n+1) order square P:0- duijiao,1-square1 original value of (n+1) order square P:0 )

cuda代码，实现合成孔径雷达CSA算法，点目标仿真(c++ code that implements the algorithm of synthetic aperture radar CSA, point target simulation)

implementation of active contour for detection of dark objects