csminwel

说明：  画出系统的阶跃响应曲线，计算系统的上升时间，调节时间，超调量，稳态误差。。。(drawing the system s step response and comput its adjusting time \stastical error)

这是一个用于线性调频雷达信号代码，可供参考(This is a code for linear FM radar signal, for reference)

多组处理，仅展开一个区块的折叠效果(原生Js和jQuery版)，俗称“手风琴菜单”，习惯叫做折叠菜单，一个页面中布置了多组菜单，部分代码释义如下： 　　var navItem=iBase.Id(‘demo‘).getElementsByTagName(‘h2‘) //此处将jQ区块中的h2也取到了,所以页面会有个小小的错误 (Multiple sets of treatment, only one block to start folding effect (native Js and jQuery version), commonly known as accordion menus , used to be called folding menu, a page layout of the multiple sets of menus, the interpretation of the code is as follows: var navItem = iBase.Id ( demo ) getElementsByTagName ( h2 ) . // Here jQ block will also take to the h2, so the page will have a small mistake)

一个基于信息最大化生成显著图的程序对于彩色或红外图像都有很好的效果(Based information maximization generate significant chart program has a good color or infrared image effect)

matlab 图像分析 包括（边缘检测 ；微分算子 ；Log算子 ；Canny 算子 ；四叉树分解 ；四叉树分解 ；四叉树及相应的MATLAB 函数 (the Matlab Image Analysis (edge ​ ​ detection differential operator Log operator Canny operator quadtree decomposition quadtree decomposition quadtree corresponding MATLAB function)

说明：  用粒子群算法实现聚类，性能良好，可以很好借鉴。(The performance of clustering by particle swarm optimization is good, which can be used for reference.)

VRP/TSP模型，可以参考最小路径相关问题分析(VRP/TSP model, you can refer to the minimum path related problems analysis)

该文研究了河南省不同年龄组的历史发展趋势和65岁以上人口未来发展趋势以及影响老龄化相关因素的问题。通过对不同时期的人口数据的分析和预测，从一个经典的模型入手，建立了三个不同的模型，分别 模型、 模型和关联分析模型，然后采用统计分析的方法来解决这些问题，预测出了河南省未来老龄化人口的发展。(This paper studies the different age groups in Henan Province of historical development trends and population over the age of 65, as well as the impact of future development trend of aging-related factors. Different stages of the analysis of population data and projections from a model of the classic, the establishment of three different models, namely, model, models and associated analysis model, and then using statistical analysis methods to solve these problems, predict the Henan Province, the future development of an aging population.)

This function returns the numerical derivative of an analytic function. Of special note, is the incorporation of the "complex stepderivative"approach which offers greatly improved derivative accuracy compared to approximations. This is especially germain when accuracy at the level of machine precision is a concern. (Programming the finite element toolbox using matlb finite element toolbox, many examples for yourself as there is a very friendly interface, input parameters can be)

模式识别中各种分类算法演示Demonstrate a variety of classification algorithms in pattern recognition(Demonstrate a variety of classification algorithms in pattern recognition)