Matlab-image-process

libxl for windows 版本3.6.0 (libxl for windows version 3.6.0)

数字图像处理和机器识别C++和matlab识别书籍第二部分，讲解详尽，适合学习(Digital image processing and machine identification C++ and matlab identification books first part, explain the detailed, suitable for learning)

1 D FDTD using Matlab. Paper source : Hung Loui, Student Member, IEEE. ECEN-6006 NUMERICAL METHODS IN PHOTONICS PROJECT-1, SEPTEMBER 2004

This is the second part of special handling, that makes PTRACE_LDT possible to implement.

MATLAB的power_svc_1tcr3tsc演示文件！(power_svc_1tcr3tsc)

wimax physical layer simulation code

考虑饱和凸极补偿的永磁同步电动机转子位置估计(Consider the position of permanent magnet synchronous motor rotor saliency compensation estimated saturation)

V带传动多目标优化设计 凸轮轮廓的设计计算与绘图(V-belt drive cam profile design of multi-objective optimization design calculation and drawing)

matlab程序开发波浪模拟源程序Wave Simulation Program Development matlab source code(Wave Simulation Program Development matlab source Wave Simulation Program Development matlab source code)

聚类算法，不是分类算法。分类算法是给一个数据，然后判断这个数据属于已分好的类中的具体哪一类。聚类算法是给一大堆原始数据，然后通过算法将其中具有相似特征的数据聚为一类。这里的k-means聚类，是事先给出原始数据所含的类数，然后将含有相似特征的数据聚为一个类中。所有资料中还是Andrew Ng介绍的明白。首先给出原始数据{x1,x2,...,xn}，这些数据没有被标记的。初始化k个随机数据u1,u2,...,uk。这些xn和uk都是向量。根据下面两个公式迭代就能求出最终所有的u,这些u就是最终所有类的中心位置。(Clustering algorithm, not a classification algorithm. Classification algorithm is to give a figure, and then determine the data belonging to a specific class of good which category. Clustering algorithm is to give a lot of raw data, and then through the algorithm which has similar characteristics data together as a class. Here k-means clustering, is given in advance the number of classes contained in the raw data, then the data contain similar characteristics together as a class. All information presented in or Andrew Ng understand. Firstly, raw data {x1, x2, ..., xn}, the data is not labeled. K random initialization data u1, u2, ..., uk. These are the vectors xn and uk. According to the following two formulas can be obtained final iteration all u, u is the ultimate all these classes the center position.)