关于于水声信道均衡的程序 LMS_Equ

matlab gui program to load an image on the screen

各种图像处理的工具库，来自random walk的开发者。包括normalize cut, random walk等多种图像分割函数等。(Various image processing tool library, from the random walk of the developer. Include normalize cut, random walk and other functions such as image segmentation.)

iris标准数据集 模式识别； matlab环境(iris data)

晶体光滤波器的设计。用matlab完成，根据给定的频率响应，设计出一个晶体偏振干涉光滤波器的结构参数，即晶体波片和偏振片的通光方向与参考方向x的夹角，并绘制出频谱图。(crystal optical filter design. Using Matlab completed, according to the frequency response. design a crystal polarization optical interference filter parameters, that is crystal wave plate and polarizer direction of the optical links with the reference direction angle x, and the mapping of the spectrum plan.)

传感器姿态解算 matlab工具箱全部程序自带测试文件程序(Sensor attitude algorithm matlab toolbox full program comes with the test documentation procedures)

说明：  用Lingo和matlab编写的哈密顿圈搜索法则，可以同时搜索三个和四个哈密顿圈(Prepared using Lingo and Hamiltonian circle matlab search rules, you can simultaneously search three and four Hamiltonian cycle)

含均匀和非均匀传输线计算，滤波，判断奇异点(with uniform and non-uniform transmission line, filtering, judgment singular point)

电液比例液压系统模糊控制器的设计，模糊推理系统作用下电液比例控制系统进行阶跃响应(Electro-hydraulic proportional hydraulic system, fuzzy controller, fuzzy inference system under the effect of electro-hydraulic proportional control system step response)

该MATLAB程序实现了simplex迭代算法，该算法可以在不对目标函数求导情况下进行优化，适合数据量较大的算法优化。(The MATLAB program to achieve a simplex iterative algorithm, which can be optimized in the right objective function derivation, the large amount of data suitable algorithm optimization.)

fit_mix_gaussian - fit parameters for a mixed-gaussian distribution using EM algorithm format: [u,sig,t,iter] = fit_mix_gaussian( X,M ) input: X - input samples, Nx1 vector M - number of gaussians which are assumed to compose the distribution output: u - fitted mean for each gaussian sig - fitted standard deviation for each gaussian t - probability of each gaussian in the complete distribution iter- number of iterations done by the function