LMS

通过sift算子，实现两幅图像的快速、精准匹配，效果较好(Sift operator, two images fast, accurate matching, better)

空气质量降维B-P神经网络评价法及其MATLAB实现 简介: 用主成分分析将多维空间的样本数据降维到低维空间，将其作为BP网络的输入。BP网络的算法采用LM优化法。描述了该网络的MATLAB程序语言实现过程。(Air quality dimension reduction BP neural network uation method on MATLAB Introduction: Using principal component analysis will drop the sample data in multidimensional space dimension to low-dimensional space, as the input of BP network. BP network algorithm using LM optimization method. The network describes the MATLAB programming language implementation process.)

Electric Field Vectors and Equipotential Lines of Quadrupole. matlab code and word and pdf files contained folder.

灰色模型（GM)。如果一个系统具有层次、结构关系的模糊性，动态变化的随机性，指标数据的不完备或不确定性，则称这些特性为灰色性。具有灰色性的系统称为灰色系统。在灰色系统理论中，利用较少的或不确切的表示灰色系统行为特征的原始数据序列作生成变换后建立的，用以描述灰色系统内部事物连续变化过程的模型，称为灰色模型，简称GM模型。(GM 1 to 1)

空间坐标与大地坐标之间的转换，用matlab的gui界面做成(Space coordinates and the earth coordinate conversion between, with matlab GUI interface make it )

自定义风格的SegmentedControl，IOS编程学习源码，很好的参考资料。(A custom style SegmentedControl, learning IOS programming source code, a good reference.)

Jankiraman和 Mohinder写的Space-time codes and MIMO systems的源码 (Jankiraman and Mohinder write Space-time codes MIMO systems and the source)

说明：  使用谢菲尔德大学遗传算法工具箱解决二位函数优化(Sheffield University using genetic algorithms to solve the two function optimization toolbox)

matlab code for Speed Control of Brush-less DC motor

方开泰创立的均匀设计表程序，用来实现实验设计。(Fang Kaitai created the uniform design table program, which is used to realize the experiment design.)