SubscriptSpan

几个用于统计方法的matlab程序，结构简单，运算快捷，节省内存(Several statistical methods for the matlab program, simple structure, computing faster, save memory)

语音信号处理实基于MATLAB的语音信号时域特征分析 要求： 按所学相关语音处理得的知识，通过网上学习、资料查阅，自己设计程序，给出某一语音信号的短时过零率、短时能量、短时自相关特征的分析结果，并借助时域分析方法检测所分析语音信号的基音周期(yu yin xin hao chu li)

说明：  用于求循环普相关函数，可用于轴承，齿轮等旋转机械故障诊断(Cyclic spectral correlation)

add matlab file in matlab

说明：  图论算法 求SAP矩阵的基本思想是图的最短路的问题。 由于铁路的运输费用与线路的长度不是线性关系，必须对铁路网做一些预处理才能套用图的标准最短算法。 (SAP matrix graph theory algorithm for getting the basic idea is to map the shortest path problem. Since the railway transport costs and the length of line is not a linear relationship, we must do some preprocessing on the rail network to apply a standard graph algorithm shortest.)

Matlab关于降低OFDM系统的峰均比的PTS算法 (Matlab for reducing OFDM systems are better than the peak of PTS algorithm)

单相微电网的matlab仿真模型，适合初学者(Matlab simulation model of single phase microgrid)

matlab编程，包含了matlab编程使用方法与编程技巧，详细地介绍了matlab语言的使用和平时编程注意的要点。(matlab programming, matlab programming includes the use of methods and programming skills, detailed description of the matlab programming language to use and usually watch out for.)

design electronic device in photonic crystal

说明：  基于随机森林思想的组合分类器涉及——乳腺癌诊断(The combined classifier based on random forest idea relates to breast cancer diagnosis.)