Matlab_FE

常用的函数以及指令,可以帮助记忆常用的一些函数，特别适合初学者 (used in matlab,to me its very use)

FUNCTION FILE DMC VARIABLES

a simulink(MATLAB) file for decreasing noise....it removes the noise but adds musical noise

相空间重构的关联积分算法程序,用于时间序列的分析等方面。(Correlation integral algorithm of phase space reconstruction)

Recent adaptive filters

程序功能分别实现了线性系统理论中传递函数和状态空间的相互转化，系统辨识中的递推最小二乘算法，免疫算法以及神经网络中的BP算法。(The program functions respectively realize the mutual transformation of transfer function and state space in the linear system theory, the recursive least squares algorithm in the system identification, the immune algorithm and the BP algorithm in the neural network.)

又一个计算kalman滤波器的matlab程序！(Another calculation kalman filter matlab program!)

绘制正弦曲线和余弦曲线，在MATLAB命令窗口中输入 求方程的全部根(Draw sine curve and cosine curve Root of equation)

：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' )

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