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my
说明: my matlab image enhanchment code
- 2011-05-24 19:33:49下载
- 积分:1
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Game
非合作博弈论代码求解纳什均衡,得到每个参与人的最优支付函数。(Solving equilibrium non-cooperative game theory)
- 2014-08-25 20:26:47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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EMD-HHT
经验模态分解和希尔伯特黄变换源程序,可以直接在matlab里运行(Empirical mode decomposition and Hilbert huang transform source code, can be directly run in matlab)
- 2020-09-18 11:17:54下载
- 积分:1
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ALO+Pf
说明: 利用狮蚁群算法实现火电机组功能调度,参数处理使用stochastic ranking(Performance scheduling of thermal power generating units is based on the lion ant colony algorithm. Parametric processing is stochastic)
- 2020-06-23 14:20:02下载
- 积分:1
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my_zero_one
用于解决0-1规划问题,采用比分支界定法更加迅速的方法(0-1 programming problem to solve, using the branch and bound method is more rapid than the method)
- 2013-09-14 20:10:14下载
- 积分:1
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ElementRemoveAttributeNS
Element Remove Attribute N S extends D O M Test Case Source Code for Andriod.
- 2013-12-16 16:11:02下载
- 积分:1
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file_mat_test
实现应用VC++读取mat文件,实现VC++与matlab混合编程(Achieve application VC++ to read mat file, to achieve mixed VC++ and matlab programming)
- 2021-03-04 12:49:32下载
- 积分:1
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dwta
离散小波变换的一个程序,希望对大家有所帮助。(Discrete wavelet transform a program, we want to help.)
- 2010-08-23 16:48:24下载
- 积分:1
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RobustAdaptiveControl3
malab simulator example for robus adaptive control system
- 2010-11-19 12:00:48下载
- 积分:1