nonlinear_equation_for_GVD

用matlab建立的飞机模型（转载），希望对大家有帮助。(plane model)

Very fast buck converter model

L为正六边形边长，默认10 H为1*2的向量，H(1)和H(2)分别代表待填充矩形的x和y方向的边长,默认[100 100] 若H输入为1*1尺寸，则默认为边长为H的正方形 返回值为所有六边形的顶点横纵坐标 调用举例： HoneycombPattern_new HoneycombPattern_new(5) HoneycombPattern_new(1,[50 40]) 作者：Neptune_zx(@MATLAB Forum) Time：2010/11/06">

帮助了解matlab各种显示函数的用法，方面图像的分析(display function)

程序代码说明 P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例——从PCB图像中删除所有电流线，仅保留芯片对象 ( Procedure code explanation P0401: Examines the picture with the Prewitt operator the edge P0402: Examines the picture with the different sigma value LoG operator the edge P0403: Examines the picture with the Canny operator the edge P0404: Picture threshold value division P0405: Divides the picture with the water line threshold value law P0406: Carries on to the matrix four forks the tree decomposition P0407: Divides into the writing and the non- writing two categories the picture P0408: The morphology gradient examines two values pictures the edge P0409: The morphology example 鈻♀枴deletes all electricity streamline from the PCB picture, only retains the chip object )

能将频带分解为几个不同频率的信号，可以帮助程序员在做小波变换时使用(Band decomposition can be for several different frequency signal，Can help programmers to use when doing wavelet transform)

电力电子控制使用的6脉波驱动产生仿真模型(power sixpulse)

三种信号进行EMD分解，IMF分量绘图 进行比较显示(Three signals for EMD decomposition, IMF component drawing comparison shows)

根据洗衣机振动实验结果，用MATLAB软件进行时域、频率幅值和功率谱分析(According washing machine vibration test results, using MATLAB software for time domain, frequency, amplitude and power spectral analysis)

16信道化合成matlab仿真，基于一种新的方式，非杨小牛书上的那种，并且易于FPGA实现(16 channel combined into the matlab simulation, based on a new way, the Yang books of that kind of, and easy to FPGA implementation )