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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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Fisher
fisher分类器matlab代码,只具有二分类特性,可运行(fisher classifier matlab code, has only two classification features, you can run)
- 2013-07-16 15:40:04下载
- 积分:1
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ColorTransform
灰度变换法实现彩色处理,《计算机图像处理与识别技术》源地面
(color transform)
- 2013-08-21 15:56:45下载
- 积分:1
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02631316Goley
matlab code for golay
- 2015-02-26 12:31:57下载
- 积分:1
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OfdmHpaEffects
he effects of high power amplifier on the ofdam
- 2007-11-08 10:20:15下载
- 积分:1
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matlab-simulation
这是一本关于雷达系统仿真的matlab英文书,非常系统的介绍了雷达系统的仿真。(This is the one on the radar system simulation matlab English books, very systematic introduction to the radar system simulation.)
- 2013-10-15 01:51:37下载
- 积分:1
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multiply2
三元组表示的稀疏矩阵的加法,减法,乘法运算器-Triples express the sparse matrix of the adder, subtraction, multiplication device(ples express the sparse matrix of the adder, subtraction, multiplication devic)
- 2015-01-06 20:51:44下载
- 积分:1
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code
A little FAT32 Parser with some fuctions.
- 2014-01-31 14:56:02下载
- 积分:1
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CP0203
应用matlab产生多频带超宽带信号(已经运行通过)(Application matlab multi-band UWB signal generated)
- 2010-10-12 16:30:02下载
- 积分:1
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Convolutionalcodes
卷积码的编码与维特比译码的相关仿真,比较它们的性能(Convolutional codes of coding and Viterbi decoding of the relevant simulation to compare their performance)
- 2009-05-27 23:33:56下载
- 积分:1