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Conjugate-gradient
共轭梯度法是介于最速下降法与牛顿法之间的一个方法,它仅需利用一阶导数信息,但克服了最速下降法收敛慢的缺点,又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点,共轭梯度法不仅是解决大型线性方程组最有用的方法之一,也是解大型非线性最优化最有效的算法之一。(Conjugate gradient method is between the steepest descent method and Newton method between a method that only use the first derivative information, but the steepest descent method to overcome the disadvantage of slow convergence, but also avoids the need to store and calculate Newton Hesse matrix and the shortcomings of the inverse, conjugate gradient method is not only linear equations to solve large-scale one of the most useful, large-scale nonlinear optimization solution is also the most efficient algorithms.)
- 2011-05-06 16:20:24下载
- 积分:1
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Mutual_Information_MIMO_Precoding
实现mimo预编码环境中容量的所有计算,包括不同的准则(mimo achieve pre-coding capacity of the environment all calculations, including the different criteria)
- 2007-05-18 09:57:18下载
- 积分:1
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biway_modle
two way modle in matlab
- 2012-09-20 22:20:31下载
- 积分:1
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bfskAWGN
Simulates BER of BFSK in AWGN channel
- 2013-11-22 23:57:14下载
- 积分:1
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essential-engineering-mathematics_engineering108
Mathematics concepts for electrical engineers
- 2013-10-25 16:06:32下载
- 积分:1
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tuxiangpinjie
图像拼接程序,挺好用的,试试看吧,应该可以的,呵呵(Image stitching process, quite good use, and try it)
- 2009-12-15 21:59:05下载
- 积分:1
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final77
Performance of multiuser CDMA
- 2010-01-24 21:53:21下载
- 积分:1
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EE522_HW3_gyd
FEM solution for microstrip
- 2012-06-26 21:07:54下载
- 积分:1
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untitled
矢量控制异步电动机,MATLAB源代码,自个做的,挺好的(The vector control of induction motor)
- 2014-11-09 18:00:45下载
- 积分:1
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VC
说明: 关于VC++和Matlab混合编程的一本PDF格式的书籍。(On the VC++ and Matlab programming mixed a PDF format of the book.)
- 2009-04-18 17:53:33下载
- 积分:1