SMI

用matlab编写的最大方差法计算灰度分割门限代码，用该函数实现利用灰度阈值分割图像的功能。(Written by matlab calculate the maximum variance threshold gray code split, with the functions for image segmentation using gray scale features.)

说明：  谢菲尔德大学开发的遗传算法工具箱，内有全部操作函数(University of Sheffield developed genetic algorithm toolbox, which has all operating functions)

This module will simulate any PV module with different weather conditions as an input. and is also connected to an simplified Maximum Power Point Tracker system to recognize the Working volrage of the cell (module)

频谱感知中的能量感知算法，在不同虚警概率的情况下，信噪比和检测概率的变化。(In Cognitive Radio， spectru sensing is important。And energy detection is more. In different false alarm probability, the Pd vary with the SNR.)

说明：  距离波门拖引干扰模型，拖引过程实时显示，以GIF图片保存(Distance gate towing interference model, real-time display of towing process, saving with GIF picture)

用matlab实现高斯—若当算法求逆矩阵(Using matlab to achieve Gauss- Jordan matrix inversion algorithm)

说明：  MATLAB的自适应信号处理，可以提高信号处理的软件编程(MATLAB Adaptive signal processing, can improve the signal processing software programming)

基于TOA测量的Newton-Raphson定位算法仿真 基于TOA测量的Gauss-Newton定位算法仿真 基于TOA测量的Steepest Descent定位仿真(TOA-based localization algorithm simulation based on TOA measurements Gauss-Newton measured TOA measurements based on the Newton-Raphson localization algorithm simulation Steepest Descent positioning simulation)

说明：  包里有直流发电机simulink模型，用于直流发电机的控制仿真。(Bag simulink model has DC generator, DC generator for the control simulation.)

期权蝶式价差策略:把价差策略分解成单个期权的组合并分析期初成本和期末收益(Butterfly spread options strategy: to spread down into a combination of a single policy options and cost analysis at the beginning and end of the income)