PSO_AI

一个matlab里面用的很好用的小工具 是用来算出den,num以及一切zplane的(Matlab inside with a good used small tools are used to calculate the den, num, as well as all the zplane)

matlab常用函数大全，初学者必学，很多基础的函数(matlab common function Guinness, beginners will learn many basic functions)

hough变换检测椭圆的MATLAB程序(hough detection codes to detect shapes in images)

说明：  基于matlab的编程，信道仿真，很好很强大(Matlab-based programming, channel simulation, very good very strong)

实现劳斯稳定判定的全部过程；给出劳斯表格，并给出判定所给系统稳定性结论。(Rolls-determination to achieve stability in the entire process given Rolls-form, and give stability to the system to determine the conclusion.)

有限元QuadraticBarElement的matlab程序(FEA matlb)

很实用的db5小波分解程序，希望对大家有 用(Very practical db5 wavelet decomposition program, hope to have )

On the companion website, you will find in the directory Chap exercises/chapter3 a workspace ex3M1.mat. Load this workspace and plot the speech waveform labeled speech1 10k. This speech segment was taken a vowel sound that is approximately periodic, 25 ms in duration, and sampled at 10000 samples/s.

说明：  求解logistic映射的李雅普诺夫指数，来判断该序列是否为混沌(Solving logistic mapping Lyapunov exponent, to determine whether the sequence of Chaos)

用于应用二维数组，生成地震记录剖面，对于地震模型的模拟数据快速生成剖面很有帮助。(A two-dimensional array for application and generates seismic records for seismic model section of analog data generated fast profile is very helpful. )