youcheng

说明：  三边交换简单算法 哈密尔顿回路 求最短路径(zui duan lu jing)

能够模拟光纤光栅，对于我们的实验研究有很大的帮助，是我们能够了解它大概的趋势买并且有助于实验的制作(Able to simulate fiber grating, for our experimental study of great help, we are able to understand it' s probably a tendency to buy and help make the experiment)

小波消噪，采用“db4”母小波函数进行三层分解(Wavelet de-noising, using " db4" mother wavelet function triple decomposition)

fcm的过程，有图像界面不知道咋传，可以根据代码自己加按钮(fcm the process, there do not know ye pass graphical interface, you can add the button under the code itself)

最优化方法 最速下降法程序 MATLAB程序(MATLAB program optimization method of steepest descent method)

trust_region求解约束优化问题 This trust region algorithm incorporates bound constraintstogether with an ellipsoidal trust region( This trust region algorithm incorporates bound constraintstogether with an ellipsoidal trust region)

it will to improve image quality

第五章载波调制仿真实验 程序仿真 simulingk仿真(Chapter modulation simulation simulation program simulation simulingk)

说明：  随机森林是一种有监督学习算法，是以决策树为基学习器的集成学习算法。随机森林非常简单，易于实现，计算开销也很小，但是它在分类和回归上表现出非常惊人的性能，因此，随机森林被誉为“代表集成学习技术水平的方法”。(Random forest is a supervised learning algorithm, which is an integrated learning algorithm based on decision tree. Random forest is very simple, easy to implement, and the cost of calculation is very small, but it shows amazing performance in classification and regression. Therefore, random forest is known as "the method representing the level of integrated learning technology".)

Application of wiener filter