precision

该程序为在matlab环境运行，主要演示koch曲线的生成和变化。以及奇怪吸引子的2D映射情况展示(The program running in the matlab environment, the main demonstration koch curve generation and changes. As well as the strange attractors of the 2D map display case)

说明：  用遗传算法计算旅行商问题，MATLAB程序代码，机器可直接运行。(Traveling salesman problem using genetic algorithm, MATLAB code, the machine can be directly run.)

角点是图像的重要特征，一般指曲率大的边缘点，该代大戏是用MATLAB编写的角点检测算子。(corner image is an important characteristic of large curvature generally refers to the brink, The show is substituting prepared using MATLAB corner detection operator.)

image preprocessing and feature extraction

说明：  曲线拟合的程序，将离散的数列拟合成光滑曲线(Curve fitting procedures, the discrete series of smooth curves fitted)

This code realize the root_music algorithm

MATLABfunction y=c6optm2(x) assignin( base , Z1 ,x(1)) assignin( base , P1 ,x(2)) assignin( base , Z2 ,x(3)) assignin( base , P2 ,x(4)) assignin( base , K ,x(5))

PreProcessing of ECG signal : 50 Hz frq. filter, Base line wounder correction and ploting of graphs.

地基SAR基于两个点的形变检测，通过RD算法进行方位向压缩和距离向压缩，得到两幅图片，然后将这两幅图进行相位干涉得到形变量(SAR ground deformation detection based on two points, through RD algorithm azimuth compression and range compression to obtain two images, then these two figures to give shape variable phase interference)

混沌序列映射henon与chua映射，基于洛仑兹吸引子的非线性面积收缩映射模型(Henon map chaotic sequence with chua mapping, based on the Lorenz attractor nonlinear area contraction mapping model)