scripparametrostrimsimulink

DSB调制，单边带调制。MATLAB程序代码(DSB modulation)

一个经典改进的pso算法，很适合初学的人学习。(A classic pso algorithm improved, it is suitable for beginners who learn.)

Simulink response of nonlinear system

DFT and its circular nature

Matlab 例程，供学习参考。包括中科大课件PPT，课后习题，以及课后习题的参考程序。非常适合初学者学习。(Matlab routines for study and reference. Including USTC courseware PPT, Homework, Homework reference program. Very suitable for beginners to learn.)

说明：  HH模型简单的描述，通过建立数据然后绘图(HH model simple description)

对于matlab plot 画图时出现图像纵坐标比较接近时颜色分辨不出来，使图像颜色更丰富。(For matlab plot occurs when the image drawing closer to the vertical axis can not be seen when the color to make the image more colorful.)

非线性分析中倍周期分叉图和相图以及matlab求解的M文件(The nonlinear analysis of period doubling bifurcation diagram and phase diagram and MATLAB to solve the M file)

sound very useful e-book

Small multiplication table.