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MATLABii
用来计算PID控制算法的算法。里面有详细的建模过程。(Algorithm used to calculate the PID control algorithm. There are detailed modeling process.)
- 2013-12-02 23:56:36下载
- 积分:1
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math
matlab示例程序,用于高等数学求解,大家可以参考一下(The MATLAB sample program, for higher mathematics solving, we can reference
)
- 2012-03-27 13:30:40下载
- 积分:1
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fastica
可以实现对混合喜好的主分量分析,这是在盲信号处理中队信号的迁出里非常有用(likePCA)
- 2010-05-13 19:01:57下载
- 积分:1
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Particle Filturing
粒子群滤波算法及改进算法代码,包含代码说明(Particle swarm optimization algorithm and improved algorithm code, including code description)
- 2020-10-26 15:19:59下载
- 积分:1
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shortestpath
复杂网络求取最短路径长度,可注明孤点和独立的点集(Complex network to strike a path length can be specified independent solitary point and point set)
- 2010-12-09 17:54:42下载
- 积分:1
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hc
说明: image compression algorithm
- 2012-04-24 15:47:19下载
- 积分:1
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computerwork_1
1) 借助MATLAB画出误差性能曲面和误差性能曲面的等值曲线;
2) 写出最陡下降法, LMS算法的计算公式( );
3) 用MATLAB产生方差为0.05,均值为0白噪音S(n),并画出其中一次实现的波形图;
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, LMS法时H(n)的在叠代过程中的轨迹曲线。
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;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。
6)用MATLAB计算并在1)中的误差性能曲面的等值曲线上叠加画出LMS法时100次实验中的H(n)的平均值的轨迹曲线;
7)对以上实验结果给出一些你认为有价值的讨论。
(在实验中n=1,,…..N,N的取值根据实验情况确定,一般选取足够大以使算法达到基本收敛,本题作业以电子文档PDF格式提供)
(1) With MATLAB to draw the contours of the error performance surface and error performance surface
2) Write down the steepest descent method, the LMS algorithm formula ()
3) using MATLAB variance 0.05, mean 0 white noise S (n), and draw one to achieve the waveform diagram
4) According to the formula 2), and using 3) S (n) produced in 1), the error performance of the contours of the surfaces superimposed on draw using the steepest descent method, the LMS method is H (n) in the iterative process in the trajectory curve.
5) curve to calculate and draw the LMS method using MATLAB with time n (time corresponding to the S (n) of a first implementation) and e (n) waveform reflect a certain time to achieve results not from a statistical point of experiment the correctness of the results obtained with the experimental results of the statistical properties of the available sufficient times the average of the experimental results as a result of the experiment. Calculate and draw the LMS m)
- 2020-12-14 14:29:14下载
- 积分:1
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PLS
经典的偏线性最小二乘算法,可用于线性回归和故障诊断(Classical linear partial least squares algorithm can be used for linear regression and Troubleshooting)
- 2014-12-10 16:45:48下载
- 积分:1
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huffman
使用matlab编写的信息论中的霍夫曼编码的程序,无信源数的限制(Huffman coding procedures using matlab language, no source number limit
)
- 2012-11-14 20:38:18下载
- 积分:1
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MOM
method of moment to solve Current distribution of Dipole Antenna
MOM方法解决天线电流分布问题(method of moment to solve Current distribution of Dipole AntennaMOM solution to the issue of antenna current distribution)
- 2007-04-14 06:54:12下载
- 积分:1