fuzzy_k_means

光伏电池simulink仿真模型，光伏电池IV和PV特性(Simulink simulation model of the photovoltaic cells, photovoltaic cells IV and PV characteristics)

ultra wide band simulation 3

说明：  aring device objects, channels, an

基于内容的图像信息检索，主要采用小波纹理的方法进行检索。(Content-based image retrieval, mainly using Wavelet texture method to retrieve.)

MATLAB 神经网络用于英文字母图像和数字的识别源程序(MATLAB neural network for images and the number of letters of the alphabet to identify the source)

高效的ostu分割法，效果很好，请大家放心使用(Ostu efficient segmentation method, the effect is very good, please be assured use)

说明：  已知一组数据,如何用matlab画出它的概率密度分布图,给出具体程序 并且得出分布图后,如何对图进行积分,进而得到分布函数(Given a set of data, how to draw it with matlab probability density distribution maps, specific procedures are given and draw maps, how points on the graph, and then by distribution function)

2014研究生数学建模竞赛A题及相关资料，供大家学习交流(2014 Graduate Mathematical Contest in Modeling A title and related information , for we learn )

作汽车驱动力——行驶阻力平衡图并确定车辆最高车速及爬坡度(For car drivers- driving resistance equilibrium diagram and determine the maximum vehicle speed and gradeability)

在matlab环境下实现语音信号的预处理，包括分帧，加窗，滤波，并进行端点检测，绘图。(Voice signal preprocessing in the Matlab environment, including the frame, windowing, filtering, and endpoint detection, drawing.)