evolve2

牛顿法的MATLAB，随便写的水平有限请谅解(Newton' s law of MATLAB, low level of random write requests with the understanding)

this code is for compressing jpeg images in matlab.

边缘提取canny算子，用于提取图像的强边缘(Canny edge detection operator to extract the strong edges of the image)

modelseis, seismic modeling forward and inverse modeling,

将实信号变换为复信号，提取信号幅值、相位角，计算相位同步指数，分析各组信号数据之间的同步稳定性。(The signal is converted into a complex signal, extraction of signal amplitude, phase angle, calculation of phase synchronization index, analysis of stability of synchronization between each signal data.)

这是我做的一个MIMO系统，希望能给大家提供帮助与参考，运行uni_start(This my own matlab code about mimo system,please run uni_start )

fbg各项参数（中心波长、线型展宽、反射谱型）的matlab具体模拟(fbg various parameters (center wavelength, line broadening, the reflection spectrum type) of matlab simulation specific)

finds dis between 2 nodes and how to join cluster

matlab 自带svm的测试, 用设置的数据简单测试svmtrain函数和svmclassify函数，并用图明确表示，自测结果正确，适合初学者(Matlab is equipped with SVM test, and the svmtrain function and svmclassify function are simply tested with the set data, and the figure clearly indicates that the self-test result is correct and suitable for beginners)

对不理想环境下信号DOA（改进MUSIC算法）的性能仿真分析。并分析其与MUSIC算法的不同。(The signal is not an ideal environment for DOA (Improved MUSIC algorithm) of the performance simulation. And analyzed with the MUSIC algorithm is different.)