fanfeng_v45

经典MUSIC算法谱峰搜索程序，已经给出了一系列公式的程序(MUSIC MUSIC MUSIC MUSIC MUSIC MUSIC MUSIC )

：自准直仪是比较常用的测角仪器，其原理是检测激光形成的图像光斑的中心之间的距离，通过 ) 个中 心的横纵坐标差来计算物体偏离的角度 ’ 利用迭代阈值和图像分割等方法将光斑图像进行预处理，然后将得到 的图像分别用重心法、圆拟合法和匹配法进行中心定位，并最终进行偏离角度的测定 ’ 文中介绍了所使用的几 种方法，并进行了仿真比较，结果表明，圆拟合法更有优势 ’ (: Is more commonly used since the collimator angle measuring instrument, the principle is to detect the distance between the center of the laser spot image formed by a) a horizontal and vertical coordinates of the center differential to calculate the deviation angle of the object ' iterative threshold and image method of segmentation, such as the spot image preprocessing, and then the resulting image with the center of gravity method, respectively, round contemplated legitimate and matching method center position, and eventually for the Determination of the deviation angle of ' paper describes the use of several methods, and simulation comparison, the results show that the circle fitting more advantageous' )

对输入信号峰均比以及信号邻道泄露ACPR的处理(peak digitalsignal handle)

自抗扰控制技术-韩京清，书本所有MATLAB代码，如果使用，请标注作者：张彬彬(Active disturbance rejection control technique,Hang jingqing,the code of matlab of the book)

说明：  基于有限元理论的相关程序，都可以运行！同时包括多种数值计算方法，可供参考。(Relevant programs based on finite element theory can run!)

matlab实现快速傅立叶变换，采用了矩阵法(matlab realize fast Fourier transform using the matrix method)

dynamic PID controler/ matlab code

胡广书 数字信号处理-理论,算法与实现的书中源程序 c语言版本(HU-book Digital Signal Processing- theory, algorithms and implementation source code c language version of the book)

对工业指针式仪表的倾斜图像进行自动矫正以及读数识别(Automatic correction of slant images and readout recognition)

说明：  计算球的目标函数，主要是关于刚性球的，或者空心的圆柱壳(Calculating the objective function of a sphere)