zuixiaoshengchengshu_MATLAB

blind source seperation

压缩感知技术matlab代码例程，信号重建算法(compressive sensing)

说明：  本程序适合于综合能源系统模型优化求解，可解决电气冷热优化求解问题(This program is suitable for the optimal solution of integrated energy system model)

我自己用matlab编写的文件,对于基础的图像处理学习者有很大帮助,文件大约4kb.用于对图像的基础处理时检测图像质量.(File matlab prepared for my own use, for the basic image processing learners great help file about 4kb. Used for basic image processing to detect image quality.)

极限学习机代码（GPU版本），使用MATLAB自带的GPU工具箱(Extreme Learning Machine code (GPU version), the use of MATLAB s own GPU toolbox)

说明：  一种亚启发式(meta-heuristic)随机搜索算法，它从一个初始可行解出发，选择一系列的特定搜索方向（移动）作为试探，选择实现让特定的目标函数值变化最多的移动。(A meta-heuristic random search algorithm that starts with an initial feasible solution and selects a series of specific search directions (moves) as heuristics, selecting the moves that achieve the most changes in the value of a particular objective function.)

本程序代码可以将彩色图像骨架提取出来，并附图像演示结果，简单易懂(The code skeleton can be extracted from color images, with image shows the results, easy to understand)

rayleigh信道 jakes模型瑞利信道 无线信道 无线信道的matlab仿真(rayleigh channel jakes model rayleigh channel matlab simulation of wireless channel)

参考外国文献，通过MATLAB程序编写了以两个简单的ISPLSk映射构造一个双混沌互扰 NAbRdPi系统,提出了基于双混沌互扰系统的无线加密算法，具有防窃听的能力，调试无错误。(References to foreign literature, through MATLAB programming the ISPLSk with two simple mapping to construct a mutual interference NAbRdPi dual chaotic systems is proposed based on the wireless encryption algorithm dual chaotic mutual interference system has the ability of anti-wiretapping, debugging errors. )

黄金分割法求极小，返回值fm为函数极小值，tm为极小值点，f为给定函数，t为函数变量，[a,b]为变量t的搜索区间(Golden section method is extremely small, the return value for the function fm minimum, tm for the minimum point, f for a given function, t for the function of variables, [a, b] for variable search interval t)