SOM-to-recognize-Characters

倒立摆建模和LQR控制 使用matlab编制 有仿真后的曲线说明(LQR control)

说明：  张正友的关于平面模板法实现摄像机内参数标定的算法实现，内附张的算法解释，是做机器视觉的朋友必备的资料，推荐！(Zhang is on the Friends of the plane template to achieve camera calibration parameters within the algorithm, the algorithm containing Zhang explained, machine vision is to do the essential work of a friend, recommended!)

本文提出了一种节点密度和剩余能量传感器网络加权分群算法，该分群算法优化了群首 选择，均衡了网络节点的能量消耗，延长了网络的生命周期(This paper proposes a residual energy of sensor nodes in the network density and weighted clustering algorithm, the clustering algorithm to optimize the group' s first choice, balancing the energy consumption of network nodes to extend the network life cycle)

function [L,C] = kmeans(X,k) KMEANS Cluster multivariate data using the k-means++ algorithm. [L,C] = kmeans(X,k) produces a 1-by-size(X,2) vector L with one class label per column in X and a size(X,1)-by-k matrix C containing the centers corresponding to each class. Version: 07/08/11 Authors: Laurent Sorber (Laurent.Sorber@cs.kuleuven.be) References: [1] J. B. MacQueen, "Some Methods for Classification and Analysis of MultiVariate Observations", in Proc. of the fifth Berkeley Symposium on Mathematical Statistics and Probability, L. M. L. Cam and J. Neyman, eds., vol. 1, UC Press, 1967, pp. 281-297. [2] D. Arthur and S. Vassilvitskii, "k-means++: The Advantages of Careful Seeding", Technical Report 2006-13, Stanford InfoLab, 2006.

说明：  这是关于针织物疵点检测的比较经典的几种算法。(This is a knitted fabric defect detection on the classic comparison of several algorithms.)

源于谱分析的交通流预测，预测效果相当不错(From spectral analysis of traffic flow forecasting, prediction is quite good)

maximumlikelihood (ML) channel estimation in time-hopping (TH) ultrawideband systems with pulse amplitude and position modulation, pulse amplitude modulation and pulse position modulation (PPM).

OLS估计，matlab环境的示例程序，学习时间序列分析的必备程序。(OLS estimates, matlab environment, sample programs, essential knowledge of econometrics.)

Matlab2010经典超强教程清晰、免费版(Matlab2010 classic super clear tutorials, free version)

M a t l a b 中读取视频avi文件的小程序(M atlab read avi video files applet)