function_4

function for getting all line coordinate interms of x and y, also a circle coordinate function

运用music算法识别空间目标，附有注释，可改变方向角，深入浅出，本科毕设程序，绝对好用。( Space target recognition algorithm using music, annotated, can change the direction of the angle, in simple terms, undergraduate established procedures, the absolute ease.)

用MATLAB实现的SUSAN算子，用于图像的边缘检测(susan detect edge!)

稀疏信号分解利用匹配追踪算法，主程序+调用函数(Sparse signal decomposition, the main program calls the function+)

OFDM系统的频率偏移量与error的关系曲线(OFDM systems with frequency offset error of the curve)

对EMD分解方法每一步的结果展示，包括求包络线、取平均值、减平均值后再求包络线，最后得IMF分量(EMD decomposition results for each step of the show, including seeking envelope, averaged, and then find the average value minus the envelope, and finally get IMF component)

这是关于微电网的，一个微电源电池储能单元，采用下垂控制方法，另一个微电源光伏单元，采用PQ控制方法。(This is about the micro-grid, a micro-power battery energy storage unit, using the droop control method, another micro-power photovoltaic cells, using the PQ control methods.)

MATLAB高级讲义实例3(控制系统的数学描述与建模)(MATLAB examples of senior notes 3 (control system mathematical description and modeling))

详细讲述了matlab的用法 历程 对初学者很是有用(Described in detail the course of Matlab usage is very useful for beginners)

有损和无损的图像压缩,DCT,哈夫曼编码(The lossy and lossless source coding in image processing, DCT and Huffman coding)