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System-identification
系统辨识作业 考虑如下模型
z(k)-1.5z(k-1)+0.7z(k-2)=u(k-1)+0.5u(k-2)+v(k)
其中v(k)是均值为0，方差为1的白噪声。根据模型生成数据，采用递推最小二乘法对模型参数进行辨识，要求绘出各参数随时间的变化曲线。
("System identification" computer test 。Consider the following model
Z (k) to 1.5 of z (k- 1)+ 0.7 z (k- 2) = u (k- 1)+ 0.5 u (k- 2)+ v (k)
The v (k) is the mean to 0, the white noise variance 1. Generate data according to the model, the recursive least squares method is adopted to model parameters are identified, draw the parameters changing with time curve.
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- 2020-12-17 20:19:11下载
- 积分：1
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Matlab
Matlab绘图教程(大量实例PPT)，可供初学者绘图使用，简单方便。(Matlab graphics tutorials (large number of examples PPT), drawing for beginners to use, simple and convenient.)
- 2013-07-10 17:19:44下载
- 积分：1
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6
说明： 画线程序，vc++图像处理原程序-_图像
处理(Draw a line procedures, vc++ Images deal with the original program-_ Image Processing)
- 2008-03-30 09:06:47下载
- 积分：1
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六自由度机器人源程序
说明： 将Matlab与solidworks联合仿真，运用你运动学公式，求解六自由度并联机器人的工作空间(The workspace of a 6-DOF parallel robot is solved by using your kinematics formula and the joint simulation of MATLAB and solidworks.)
- 2021-04-28 14:28:43下载
- 积分：1
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bezier
用于绘制任意阶次的bezier曲线，只需要输入节点坐标即可(The Bezier curve for drawing any order)
- 2018-07-30 12:41:23下载
- 积分：1
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Lightning
lighting simulation in pscad
- 2014-01-15 19:15:15下载
- 积分：1
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MMC_VSC_HVDC
说明： hhghghjgyutyuiiuoiuiuoiuiouio
- 2020-11-02 16:29:52下载
- 积分：1
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szjj
CAD数字批量加减，适用相对高程、绝对高程加减同样数字，便于CAD图件修改(CAD digital batch addition and subtraction, suitable for relative elevation, absolute elevation, add and subtract the same number, convenient for CAD map modification)
- 2020-10-23 18:27:29下载
- 积分：1
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HDC-CDC-CClientDC-CPaintDCC-WindowDC
集中介绍了HDC,CDC,CClientDC,CPaintDC,CWindowDC的使用方法和区别，绘图显示效果，区分窗口客户区。(Focus on the HDC, CDC, CClientDC, CPaintDC, CWindowDC to use and distinction, graphics effects, to distinguish the window client area.)
- 2013-11-30 23:35:02下载
- 积分：1
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bresenham
说明： 用matlab实现画圆，采用bresenham的画圆方法，内含代码还有文档(Draw a circle with matlab implementation, using bresenham the Circle method, there is a document containing the code)
- 2010-03-24 10:12:35下载
- 积分：1
