ncm

fft分析：方法简单实用，希望能够帮助大家，大家可以参考一下(fft Analysis：very easy！)

matlab,simulink视频,并有播放器(vidio of matlab,simulink)

说明：  计算球形壳层纳米颗粒的散射问题，包括散射系数矩阵，消光系数，吸收系数等。源程序用Matlab编写，方便学习调试(Calculate the scattering of spherical shell nanoparticles, including the scattering coefficient matrix, extinction coefficient, absorption coefficient. Source code written using Matlab to facilitate learning debugging)

灰色系统的源代码，可以进行短期预测，对比现实数据，得出某因素的影响(The gray system source code, can undertake short-term prediction, )

《精通MATLAB7.0》 王正林 刘明 电子书PDF版(The master MATLAB7.0" WangZhengLin liu Ming Ebook PDF version publishing house of electronics industry)

关于车牌定位方面简单的程序，很实用的，X希望大家喜欢(License plate positioning simple procedure, it is practical, X hope you like)

对MATLAB7.0中的示例RICE.PNG图象进行米粒自动记数,输出米粒个数.其中包括中值滤波和腐蚀算法.(MATLAB7.0 examples of imagery for a grain of rice RICE.PNG automatic counting, the output number of rice grains. These include median filtering algorithm and corrosion.)

提供memeory的说明和支持。并提供EPLD的说明CODE(Provide memeory instructions and support. And provide a description of EPLD CODE)

L-M(Levenberg—Marquardt)是一种非线性最优化里面最常用的方法之一，改方法能快速而准确的逼近收敛值。本文简述了改方法的操作原理和具体运用，如可以方便的用于有约束与无约束最优化的求解。(L- M (Levenberg- Marquardt) is a kind of nonlinear optimization inside one of the most commonly used method, change method can fast and accurate approximation convergence value.This paper briefly describes the operating principle of change method and concrete application, such as easy to solve constrained and unconstrained optimization.)

说明：  采用K- means 算法和FCM 算法实现对47 个城市竞争力的聚类分析(Using K-means algorithm and FCM algorithm to achieve the competitiveness of 47 cities in the cluster analysis)