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rickerrr
In numerical analysis, Newton s method (also known as the Newton–Raphson method), named after Isaac Newton and Joseph Raphson, is a method for finding successively better approximations to the roots (or zeroes) of a real-valued function. The algorithm is first in the class of Householder s methods, succeeded by Halley s method. The method can also be extended to complex functions and to systems of equations.
- 2012-06-07 01:59:46下载
- 积分：1
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fig3_5
when SNR is high , 1st sample estimator provides good estimate of A. it has no noise effect . so we don’t need averaging effect to reduce noise when SNR is high.
However variance is still low in sample mean estimator which shows that in reality ,sample mean is good estimator than 1st sample estimator.
So, for high SNR, we do not need to reduce the effect of noise by averaging. or we can say that for high SNR let say >1000 , 1st sample estimator got reduced noise. But as for as variance is concerned , the sample mean has low variance for high SNR as well.
- 2013-05-02 02:45:33下载
- 积分：1
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MATLABFE_I
MATLAB finite element code I
- 2013-11-03 16:46:31下载
- 积分：1
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UKFfiter
卡尔曼滤波器的matlab文件程序，经测试可用(Kalman filter matlab file procedures used by the test)
- 2013-04-18 08:56:53下载
- 积分：1
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RCOandDistribution
用matlab编写的，画ROC曲线和分数分布的代码。可以供做模式识别研究的人员使用。(prepared using Matlab, paintings and scores of ROC curve distribution of code. Pattern recognition can do research for the officers.)
- 2007-06-10 14:02:05下载
- 积分：1
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zhengqiang
指纹增强 matlab 稳定性 应用性(Applied to enhance the stability of the fingerprint matlab)
- 2011-09-22 11:20:34下载
- 积分：1
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canny
canny operator for edge detection
- 2011-06-03 16:59:27下载
- 积分：1
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Matlab
MATLAB源文件，共有10个chapter (MATLAB source files, a total of 10 chapter)
- 2008-03-28 09:48:11下载
- 积分：1
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Matlab-gui
matlab的gui界面入门资料，适合初学者，何有帮助(The gui interface matlab introductory information for beginners, how helpful)
- 2011-05-11 13:37:40下载
- 积分：1
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dbr
A program for comuting the reflectivity of DBR.in semiconductor lasers.
- 2010-10-13 21:30:27下载
- 积分：1
