dstatcom

说明：  用6阶CIC实现，加噪声仿真。序内加详尽注释。(6 bands CIC realized, plus noise simulation. Sequence with a detailed note.)

matlab code for ray leigh

：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' )

捷联惯导和合成孔径雷达组合导航程序，地理坐标系下的(SINS integrated navigation and synthetic aperture radar program, geographic coordinates of the)

说明：  《数学建模》讲座中的“线性规划”一章，课件及配套matlab源代码(《Mathematical Modeling》seminar in the 《Linear Programming》， ppt and related source code matlab)

这是神经网络的30个案例的matlab程序，每个案例均采用了不同的神经网络方法(30 cases of neural network matlab program, each case is different neural network methods are used)

灰色预测，用于统计学方面，可以进行近段时间的预测，比较简单的程序(Grey, for statistical aspects that can be predicted Recently, a relatively simple procedure)

matlab的龙贝格算法，简单便捷，可以来下载哦(Romberg algorithm in matlab , simple and convenient , you can download )

选择db10 小波和db10 小波两个小波函数实现了小波变换(Choose two db10 wavelet and wavelet db10 wavelet function implementation of wavelet transform)

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