Numerical_Methods_matlab

说明：  平方载波同步法的MATLAB实现 锁相环部分的仿真程序 结果正确 可以直接使用(PLLC.M)

空间谱估计中的MUSIC算法，是经典MUSIC算法。(Spatial spectrum estimation MUSIC algorithm, is a classic MUSIC algorithm.)

不可压ns方程主程序，包括动量方程，压力方程等。(Incompressible ns main equations, including momentum equation, the pressure equation, etc.)

该代码用于提取haar-like特征，效果比较好，可以直接运行(This code is used to extract haar-like features, the effect is good, you can run directly)

一个用于波音飞机的程序，还有相关文档，共相关人员参考(A program for Boeing aircraft, and related documents, a total of reference for the related personnel )

学进一步了解分类器的设计概念，能够根据自己的设计对线性分类器有更深刻地认识，理解Fisher准则方法确定最佳线性分界面方法的原理，以及Lagrande乘子求解的原理。(school with a better understanding of classification of the design concept, According to the design of linear classification for a more profound understanding, Fisher understood the criteria to determine the best method of linear interface of the theory, Lagrande and multiplier for the principle.)

lle降维，可以参考非线性降维的方法，感觉没lda好用，比pca还行(LLE dimension reduction)

说明：  最大类间方差算法可以有效地进行相应的图像分割(Otsu algorithm can make the appropriate image segmentation)

贝叶斯型的支持向量机Support vector machine based on Bayesian model(Support vector machine based on Bayesian model)

用于数据的简单平滑提供了手机的加速度数据。(Providing the phone for data smoothing acceleration data.)