chapter4

解一阶微分方程的matlab龙格库塔法计算程序算例(Solution of first-order differential equations Runge-Kutta method matlab program examples)

利用matlab进行滑动平均法消除趋势项(Using matlab trend term moving average method to eliminate)

读取mat中的文件名并将其中的变量写入与变量名一致的txt文件中(read and write document)

说明：  一阶倒立摆写状态空间方程，在输入量的控制下，显示最终小车图像(The first-order inverted pendulum writes the state space equation and displays the final car image under the control of the input)

PNN神经网络聚类法的MATLAB的源代码，自己编写的，很实用，希望对大家有所帮助。(PNN neural network clustering method for MATLAB source code, I have written, very practical, we want to help.)

用MatLab环境进行OFDM仿真代码，具有注释详细，非常适合初学者。(source code for OFDM ,suitable for the beginner)

具有低通功能的滤波器 可以设置参数 运用穿函数设计(Function of the low-pass filter can set the parameters to use the wear function design)

FCM code source help you to execute an automatic seglentation using c++ language

一些入侵所需要的常用命令，仅供菜鸟或有兴趣的人士看下(Invasion of the required number of commonly used commands, only rookie or are interested in people who Kanxia)

calculation of Kerr Nonlinearity of nonlinear optical crystal.it is a 3rd order nonlinear process.