DS_kuopin_simulation

something about hough transform nonuniform quantization

This code would calculate the approximate root of any polynomial using Newton Raphson Method

关于matlab偏微分方程工具箱函数功能介绍，适用于matlab5.3以上版本。(on Matlab toolbox functions PDE functions, the matlab5.3 applicable to the above version.)

estimate drougth frequency for 100 years using SPI index

多维粒子群优化算法，用于求解多维函数的优化问题。(Multidimensional PSO algorithm for solving optimization problems of multidimensional function.)

机载雷达导论第二版，电子工业出版社，是很好的学习雷达的工具书。扫描版(introduction of airborne radar second edition)

包括银行ATM机的离散时间动态系统的建模仿真，蒙特卡洛方法求π，军备竞赛问题仿真等，均包括问题的分析，源程序，结果分析等(Including bank ATM machine of discrete-time dynamic system modeling and simulation, the Monte Carlo method for π, the arms race simulation, including the analysis of the problem, source, results analysis)

说明：  BIRCH (balanced iterative reducing and clustering using hierarchies) is an unsupervised data mining algorithm used to perform hierarchical clustering over particularly large data-sets.[1] An advantage of BIRCH is its ability to incrementally and dynamically cluster incoming, multi-dimensional metric data points in an attempt to produce the best quality clustering for a given set of resources (memory and time constraints). In most cases, BIRCH only requires a single scan of the database.

自己编写的基于要所感知的脑电信号预处理，代码效率良好，而且程序架构简单易行。(I have written EEG signal preprocessing based on the perceived good code efficiency, and procedural framework is simple.)

本代码是将改进的果蝇算法运用于scaffer函数，显示该算法的性能。(fruit fly algorithm used in scaffer function。)