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Hough_line_circle_ellipse
基于Hough变换的直线,圆,椭圆的检测.其中直线检测是VC代码.圆和椭圆是MATLAB代码(Hough transform based on a straight line, circle, ellipse detection. Which is the VC code line detection. Round and oval is the MATLAB code)
- 2007-09-18 19:42:53下载
- 积分:1
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TextOperation
用于对大规模文件进行操作,但对文件内容有很大的局限性,仅供参考思路(For large-scale file has many limitations, but the contents of the file are for reference only ideas)
- 2013-02-27 16:31:54下载
- 积分:1
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fuzzycon
是用matlab编写的模糊控制源程序,对模糊控制的matb编程很有帮助(Fuzzy control matlab source)
- 2010-06-24 22:50:27下载
- 积分:1
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juanjima
simulink实现卷积码的编译码功能,以及误码率分析.(BER simulink)
- 2010-06-21 23:45:26下载
- 积分:1
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jadeR
一种比较常用的盲分离算法JADE(扩展对角化盲分离算法)的源代码.(A more commonly used in blind source separation algorithm JADE (extended diagonalization algorithm for blind source separation) of the source code.)
- 2007-11-29 10:30:13下载
- 积分:1
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MatLab-in-Engineering-Mathematics
MatLab工程数学应用,介绍了MATLAB在工程数学中的相关应用及案例(MatLab in Engineering Mathematics)
- 2011-09-29 23:13:48下载
- 积分:1
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matlab-robotics
matlab robotics 工具箱 机器人运动学计算资料(matlab robotics toolbox :robot kinematics calculations)
- 2013-10-09 10:28:56下载
- 积分:1
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Desktop
这是柴油机故障诊断中,对振动信号进行的粒子滤波降噪处理的程序。(This is a diesel engine fault diagnosis procedures, particle filter noise vibration signal processing.)
- 2020-07-03 22:00:01下载
- 积分:1
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DSP
任务:
1) 借助MATLAB画出误差性能曲面和误差性能曲面的等值曲线(参考PPT2.1第17页的两幅图);
2) 写出最陡下降法以及LMS算法的计算公式(取 );
3) 用MATLAB产生方差为0.05, 均值为0白噪音S(n),并画出某次采样得到的波形(即产生任意一个噪声随机序列);
4) 根据 2)中的公式,并利用 3)中产生的S(n),在 1)中的误差性能曲面的等值曲线上叠加画出采用最陡下降法以及LMS法时H(n)的在叠代过程中的轨迹曲线(参考PPT2.1第17页的右下图的曲线1和曲线2)。
5)用MATLAB计算并画出LMS法时 随时间n的变化曲线(对应S(n)的某一次的一次实现)和e(n)波形;
注意:某一次实现的结果并不能从统计的角度反映实验的结果 的正确性,为得到具有统计特性的实验结果,可用足够多次的 实验结果的平均值作为实验的结果。用MATLAB计算并画出 采用LMS法时,J(n)的100次实验结果的平均值随时间n的变 化曲线(即 生成随机噪声信号并计算结果,重复执行100次, 求平均结果)。
6)在 1)中的误差性能曲面的等值曲线上,叠加画出采用LMS法得到的100次实验中的H(n)的平均值的轨迹曲线;
(Task:
1 ) Draw with MATLAB error performance surface and surface contour error performance curve ( refer PPT2.1 two chart on page 17 )
2 ) Write the steepest descent method and the LMS algorithm formula ( take )
3 ) Using MATLAB to generate variance of 0.05 with a mean of 0 white noise S (n), and draw a particular sampling waveform ( ie, any noise generated random sequence )
4 ) based on 2 ) of the formula , and use 3 ) generated in S (n), in a ) the error performance curves superimposed on the surface contour plot using the steepest descent method and the LMS method when H (n) the iterative process in the trajectory curve ( refer PPT2.1 page 17 bottom right of the curves 1 and 2 ) .
5 ) using MATLAB LMS method is used calculate and draw the curve with time n (corresponding to S (n) of a first implementation of a ) and e (n) waveform
Note : in a first implementation of the results are not reflected from a statistical point of view of accuracy of the experimental results ,)
- 2013-11-08 20:09:06下载
- 积分:1
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PSO-有约束优化
说明: 该资源使用matlab编写的有约束条件的粒子群算法,其中的代码对于解决一些约束问题可能会有很大的帮助,也可以为一些人提供一些想法与思路(This resource uses a constrained particle swarm algorithm written in matlab. The code in it may be very helpful for solving some constraint problems, and it can also provide some people with some ideas and ideas)
- 2021-04-23 20:38:47下载
- 积分:1