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cdma
此程序为CDMA的MATLAB仿真程序,在不同扩频码和路径下的仿真,对学习CDMA者有一定帮助(This program of MATLAB simulation program for the CDMA, the different spreading code and path of the simulation, those who have some learning to help CDMA)
- 2010-08-05 15:59:50下载
- 积分:1
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ABC_MATLAB_web
this ias uase in anay appacation
- 2011-12-01 01:05:45下载
- 积分:1
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Non_mon-Newton
最优化算法中的使用非单调线搜索求步长的拟牛顿算法的源码,matlab编程实现,希望对大家有用(The use of non-monotonic line optimization algorithm to search seeking step quasi-Newton algorithm source code, Matlab programming, and hope to be useful)
- 2012-10-22 15:33:25下载
- 积分:1
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MATLAB
说明: 详细的介绍了matlab的各种函数功能。有助于出血助充分理解matlab的使用。(Matlab gui features introduced in the preparation of graphical methods and procedures. Is an important function matlab)
- 2011-04-18 09:10:02下载
- 积分:1
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robot_mobil
program wich simulate a navigation system which used to avoid obstacal and go to the targetp point using potential method
- 2013-09-30 18:06:29下载
- 积分:1
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111w
基于粒子群算法的PID控制器优化设计matlab代码(PID TUNER using PSO matlab code)
- 2014-02-16 16:52:53下载
- 积分:1
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imPar
PID实时控制的C++语言设计及应用的Matlab仿真成程序(PID实???刂频腃++ 语言设 ?????| 用的Matlab 抡????绦)
- 2008-07-06 21:36:05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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Build_Noiselets
这是一个Noiselet变换的程序,应该会比较有用,有兴趣的可以到MGA网站查看其具体应用。(This is a Noiselet transformation process, should be more useful, interested can go to the MGA Web site to view their specific applications.)
- 2010-05-31 12:03:57下载
- 积分:1
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MATLAB
应用MATLAB实现数字图像处理。书的pdf文件,对学习数字图像处理有用的(Application of MATLAB digital image processing. Book pdf file, to learn digital image processing useful)
- 2010-05-31 23:21:52下载
- 积分:1