EMD_Earth-Movers-Distance

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DC_PM_motor in matlab

运用matlab实现了旋转矢量法的仿真，仿真结果表明了算法的有效性(Using matlab to achieve a rotation vector method of simulation, simulation results show the effectiveness of the algorithm)

提供您如何建立软件开发验证测试流程的建立及相关表格的參考(It is helpful for one to establish the flow of software verification process.)

说明：  通信原理中的数字调制方式与解调，包括了最常用的ask,psk,fsk的调制以及多种解调方式(the modulation and demodulation demo of ask, fsk ,dpsk and psk)

循环周期特征的谱传感技术 频谱感知；匹配滤波器感知；能量感知；合作式感知；(Cycle characteristics of the spectrum sensing technology spectrum sensing perception matched filter energy-aware cooperative perception )

Matlab的数理统计工具箱是Matlab工具箱中较为简单的一个，其牵扯的数学知识是大家都很熟悉的数理统 计，因此在本文中，我们将不再对数理统计的知识进行重复，仅仅列出数理统计工具箱的一些函数，这些函 数的意义都很明确，使用也很简单，为了进一步简明，本文也仅仅给出了函数的名称，没有列出函数的参数 以及使用方法，大家只需简单的在Matlab工作空间中输入“help 函数名”，便可以得到这些函数详细的使用 方法。(Mathematical Statistics Toolbox Matlab Matlab toolbox is a relatively simple one, which involve mathematical knowledge is all very familiar with mathematical statistics, so in this article, we will no longer knowledge of mathematical statistics to repeat, just a list of some of Mathematical Statistics Toolbox functions, the significance of these functions are very clear, use was also very simple, in order to further concise, this were merely gives the name of the function, not listed in the function of the parameters, and use the method, we just simply the Enter in the Matlab workspace " help the function name" , it can be to use these functions in detail.)

说明：  频率提取（FFT）的Matlab实现，使用该代码可在MATLAB中实现快速傅立叶变换(Frequency Extraction (FFT) of the Matlab implementation of the code in MATLAB using the fast Fourier transform in)

《MATLAB在时间序列分析中的应用》一书结合MATLAB仿真，讲述了时间序列分析的应用。(《MATLAB application in time series analysis》is a book with MATLAB simulation, about the application of time series analysis.)

该程序分析画出数据的直方图，并实现Gamma分布的拟合优度检验（卡方检验），(The program analysis to draw a histogram of the data, and Gamma distribution goodness of fit test (chi-square test))