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LMS
说明: 用于计算最小均方误差的代码,包含了归一化的uniform函数(Used to calculate the minimum mean square error of the code, including the normalization of the uniform function)
- 2010-04-04 17:49:45下载
- 积分:1
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xianxingdaishu
说明: MATLAB数学实验的课件以及作业,里面有程序以及分析过程,这个是关于线性代数的(MATLAB Mathematical experiment courseware and operations, there are procedures and analysis process is on the linear algebra)
- 2006-03-27 09:59:20下载
- 积分:1
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ber_vs_rx
MIMO系统误码率随接受天线数目变化而变化,MATLAB仿真程序,源代码(MIMO system bit error rate with the number of antennas to accept changes, MATLAB simulation program, the source code)
- 2013-04-22 19:24:50下载
- 积分:1
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wenyu_MATLAB
文宇工作室MATLAB教程 文宇工作室MATLAB教程 (The Wen Yu studio MATLAB teach Cheng Wenyu studio MATLAB tutorial)
- 2012-11-15 13:31:41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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lucas_kanade
Feature tracking using KLT function
- 2012-04-27 17:58:51下载
- 积分:1
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mobility-in-wsn
opnet result virifications using matlab
- 2011-06-13 08:49:57下载
- 积分:1
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New-Folder-(4)
it is program for chossing step size in lms
- 2011-07-24 00:44:42下载
- 积分:1
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zhixianguji
逆合成孔径雷达成像,目标直线运动,估计速度后补偿成像,效果很好(Inverse synthetic aperture radar imaging, target linear motion, after an estimated rate of compensation for imaging with good results)
- 2011-09-13 15:40:30下载
- 积分:1
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bar2testm
Stacked, Grouped, Clustered, Floating and MIXED of any combination
- 2011-01-21 09:33:48下载
- 积分:1