chap4

Dijkstra s algorithm, conceived by Dutch computer scientist Edsger Dijkstra in 1959, is a graph search algorithm that solves the single-source shortest path

包括5个程序,两个是logistic映射的相图和分岔图,三个是henon映射的相图,分岔图和比较图.(Includes five programs, two of which are in the phase diagram and logistic map bifurcation diagram, three phase diagram is mapped henon, bifurcation diagram and comparison chart.)

modis卫星数据反演气溶胶系统的IDL源码 . 可以用来监测环境雾霾的发生。用于环境气象的预测预报中。(modis satellite aerosol data retri system IDL source. Can be used to monitor the environmental occurrence of haze. Weather forecast for the environment.)

matlab的遗传算法源代码 matlab的遗传算法源代码(matlab的遗传算法源代码matlab的遗传算法源代码)

cyclic convolution and discrete spread spectrum

matlab代码:eu2hom.m 笛卡儿坐标转齐次坐标 hom2eu.m其次坐标转笛卡尔坐标 plot3square: 画三维简单图形.(Matlab code: eu2hom.m Cartesian coordinates turn the homogeneous coordinates hom2eu.m coordinate transformation Cartesian coordinate plot3square is: draw three-dimensional simple graphics.)

在通信系统仿真当中,常常会使用到伪随机信号,该源代码文件中包含两类最为常用的伪随机信号gold 序列的生成和m序列的生成,程序清晰有注解(In the communications system simulation are often used pseudo-random signal, the source code file contains two types of most commonly used pseudo-random signal sequence to generate gold and m sequences generated, the program has clear notes)

采用单一感知器神经元解决一个简单的分类问题，将四个输入矢量分为两类，其中 ％ 两个矢量对应的目标值为1，另两个矢量对应的目标值为0(single perceptron neural yuan to solve a simple classification, four input vectors are divided into two categories. 2% which the vector corresponding to a target value, and the other two vector corresponding to the target value of 0)

IEC协会推荐的电压波动和闪变的MATLAB计算模型，并含IEC标准（这个标准很难找到免费的）(IEC Association recommended voltage fluctuations and flicker MATLAB computing model, and with the IEC standard (this standard is difficult to find for free))

matlab 中画图型，各种曲线图等的命令与方法，有代码示例(matlab plot study)