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mfile_fig_in_book
these are the Mtlab functions to plot the figures in the book Communication system (by Haykin)
- 2009-04-24 05:28:53下载
- 积分：1
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Cluster
clustering data at matlab
- 2009-12-14 17:00:54下载
- 积分：1
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Circular-Array_12310002
functions of a circular array
- 2015-03-31 11:35:26下载
- 积分：1
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mds
本代码是关于Multi-Dimensional Scaling（MDS）的代码，可以用于特征提取、特征选择，或是矩阵降维。(This file is part of the Matlab Toolbox for Dimensionality Reduction v0.4b.
You are free to use, change, or However, )
- 2021-03-16 20:19:21下载
- 积分：1
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ls
说明： 介绍了信道估计中LS算法的matlab程序代码(Introduced in the LS channel estimation algorithm matlab code)
- 2011-05-09 12:57:50下载
- 积分：1
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monituihuosuanfa
我再其它论坛上下得模拟退火算法，希望对搞这方面研究的朋友有帮助(I would get up and down the other forums simulated annealing algorithm, we want to engage in research in this area to help a friend)
- 2011-09-15 16:46:37下载
- 积分：1
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xiashan
MATLAB 牛顿下山法的一个小程序，原理就不详细说了。因牛顿迭代法受初值选取的限制，为防止迭代发散，对迭代过程再附加一项要求:|f(x(k+1))|<|f(x(k))|,将牛顿法迭代的结果:x(k+1) =x(k)-f(x(k))/f (x(k))和前一近似值x(k)适当加权平均做为新的改进值:x(k+1)=u*x(k+1) +(1-u)*x(k),其中u(0<>
迭代时u取1开始，逐次减半计算，直至附加要求符合为止。实例计算中x(k)=x(0)不变，只更新u和x(k+1)，直至:|f(x(k+1))|<|f(x(k))|（即|f(x(1))|<|f(x(0))|)，然后更新下山因子为u=1,继续以牛顿法迭代。(MATLAB Newton-down a small program, the principle is not explained in detail. Newton iteration by the initial value of the selected limit, in order to prevent additional iterative divergence, the iterative process a request: | f (x (k+1)) | < | f (x (k)) | Newton iteration Results: x (k+1) ' = X (k)-f (x (k))/f' (x (k)) and a previous approximation x (k), appropriately weighted average as a new improved value: x (k+1 ) = u* x (k+1) ' + (1-u)* x (k), where u (0 < u> iteration take successive calculated at 50 until the additional requirements found so far. examples of calculation of X ( k) = x (0) unchanged profile u and x (k+1, hungry) until: | f (x (k+1)) | < | f (x (k)) | (i.e. | f (x (1)) | < | f (x (0)) |), then profile downhill factor for u = 1, to continue to Newton iteration.)
- 2013-05-15 08:52:09下载
- 积分：1
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cs
说明： SAR成像cs算法的点目标成像matlab仿真程序(SAR imaging cs point target imaging algorithm matlab simulation program)
- 2007-12-17 10:13:50下载
- 积分：1
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turbo-coder
turbo的文件用MATLAB的仿真程序有一定的参考价值啊，(SIMULATION TURBO CODE USING MATLAB)
- 2010-11-25 09:34:24下载
- 积分：1
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TD6-2012-sources
file for the resolution of the transport equation
With an implicit scheme
- 2013-12-24 06:07:34下载
- 积分：1
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