CADPROJECT

说明：  关于孤子的求解和微扰对孤子的影响，特别画出了孤子的微扰的过程图(Perturbation on the soliton solution and the impact on the soliton, in particular, the soliton perturbation draw process maps)

活塞式压缩机级间管道压力脉动matlab小程序(a matlab program to calculate the pressure pulsation of piston compressor interstage pipe)

Principal component analysis,for study about classification data,develop for svm , lvq etc

用窗函数法设计一个长度N等于8的线性相位FIR滤波器。其理想的幅频特性为 分别用矩形窗、Hanning窗、Hamming窗、Blackman窗、Kaiser窗(ｂ=8.5)设计该滤波器。 (Window function method used to design a length N equal to 8 the linear phase FIR filter. Its ideal amplitude-frequency characteristics of rectangular windows, respectively, Hanning window, Hamming window, Blackman window, Kaiser window (b = 8.5) the design of the filter.)

说明：  利用遗传算法优化10元稀疏天线阵列的单位间距，得到低副瓣的结果(Using genetic algorithm to optimize the unit spacing of 10 element sparse antenna array, the result of low sidelobe is obtained)

分别给出了饼图的绘制、阶梯图、枝干图、罗盘图、轮廓图、交互式图形、变换的傅立叶函数曲线、劳伦兹非线形方程的无序活动、填充图、条形图和阶梯形图matlab的样例代码，简单实用。(Drawing pie charts are given respectively, ladder diagram, branches map, compass map, contour maps, interactive graphics, the Fourier transform function curves, Lorenz chaotic activities of non-linear equations, filling diagrams, bar charts and first-order ladder matlab sample code, simple and practical.)

实现坐标点的旋转，先将坐标移到以坐标系原点为圆心的坐标系中。(To achieve the rotation of the coordinate points。)

分数阶傅里叶变换的matlab程序，做数字信号处理可以直接使用(Fractional Fourier transform matlab program)

基于DCT系数的自适应视频水印算法与实现与应用(DCT coefficients based Adaptive Video Watermarking Algorithm and Implementation)

important document written in matlab useful for deploying solution