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ncm
matlab里面的一些简化工具包,便携易带,ncm工具包,还有一些教学演示程序(the matlab toolbox simple!please,if you want to show something,you can use it)
- 2012-05-16 17:06:10下载
- 积分:1
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matlab-pn
利用 Poisson 方程求解热平衡下 PN结的电势分布 (Poisson matlab PN)
- 2011-12-04 16:41:14下载
- 积分:1
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cidial
cidial code matlab code
- 2010-08-25 18:59:57下载
- 积分:1
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PSKmoudel
matlab下,使用dspbuilder实现的psk调制模块的源码(Matlab, the use of dspbuilder realized psk modulation source module)
- 2007-01-09 08:58:17下载
- 积分:1
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FuzzyLogicToolbox
The Matlab Fuzzy Logic tool box
- 2010-06-28 22:17:37下载
- 积分:1
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bp_feel_classification
此为BP感知神经分类器,自己写的.有须要的请下载,很不错的.(this perception of BP neural classifier himself wrote it. The need to please download, very good.)
- 2006-12-03 09:32:14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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图像jpeg及MATLAB仿真
说明: DCT变换的matlab实现,对图片处理,其中包含论文(DCT transformation of Matlab implementation, image processing, including papers)
- 2020-07-08 21:13:56下载
- 积分:1
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PrTb65
信号处理,Prony分析,常用于电力系统大扰动分析、在线模式分析、控制器设计等等(Signal processing, Prony analysis, commonly used in large power systems disturbance analysis, online mode analysis, controller design, etc.)
- 2010-12-28 10:03:02下载
- 积分:1
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matlabdiaoyong
说明: 调用matlab详细程序 调用matlab详细程序
(Detailed procedures to call matlab to call matlab detailed procedures)
- 2008-09-06 11:09:11下载
- 积分:1