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1、Rayleigh_Doppler_singlePath.m 产生单径Rayleigh衰落，采用了6种方法并进行了比较，推荐使用第6种方法； 2、Rayleigh_Doppler_multiPath.m 根据多条径的延时和强度，产生频率选择性衰落； 在单径和多径两个程序中，均提供了其功率谱的输出代码； (1, Rayleigh_Doppler_singlePath.m Single Path Rayleigh fading generated using the six kinds of methods and compared recommend using the first six kinds of methods 2, Rayleigh_Doppler_multiPath.m Drive under a number of delay and intensity, resulting in frequency selective fading in single-track and multi-path two procedures, which provide the power spectrum of the output code )

详细介绍了永磁同步电机的控制策略和控制算法。采用的是自抗扰控制算法。(The control strategy and control algorithm of permanent magnet synchronous motor (PMSM) are introduced in detail. The auto disturbance rejection control algorithm is used.)

说明：  it just a simple code in matlab for image zooming

说明：  matlab 和数学建模相关的一些应用，讲的还是不错的、(matlab and some related mathematical modeling applications, talk is good,)

用于图像的边缘检测，提取图像的边缘的matlab gui 程序 。(matlab gui for picture prossce !)

雷达回波信号的恒虚警处理，含有瑞利分布的杂波(CFAR radar echo signal processing, with Rayleigh distribution clutter)

LSI就是这样一种维数约减方法。它可以通过对“文档向量矩阵”进行解奇异值分解（SVD: Singular Value Decomposition）运算，自动计算得到一个比原始空间小得多的有效语义空间(LSI is such a dimensionality reduction method. It can be through the "document vector matrix" for the singular value decomposition (SVD: Singular Value Decomposition) operation, automatically calculated an effective semantic space is much smaller than the original space)

ode45 function- the matlab code of ode function

matlab 无线传感器网络休眠仿真（基于邻居节点数量）(matlab simulation of wireless sensor network hibernation)

在matlab 2012a 下，将一段avi视频分割成序列帧，并保存。程序比较简单，就是用到了VideoReader(In matlab 2012a under the avi video into a sequence of frames, and save. Procedure is relatively simple, it is used in the VideoReader)