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Radial-basis-function
径向基函数是一个取值仅仅依赖于离原点距离的实值函数,也就是Φ(x)=Φ(‖x‖),或者还可以是到任意一点c的距离,c点称为中心点,也就是 Φ(x,c)=Φ(‖x-c‖)。任意一个满足Φ(x)=Φ(‖x‖)特性的函数Φ都叫做径向量函数,标准的一般使用欧氏距离,尽管其他距离函数也是可以的。一些径向函数代表性的用到近似给定的函数,这种近似可以被解释成一个简单的神经网络,径向基函数在支持向量机中也被用做核函数。(Radial basis function depends only on the value of a real-valued function of the distance from the origin, i.e. Φ (x) = Φ (x ‖ ‖) or may also be the distance to any point c, c is called the center point , i.e. Φ (x, c) = Φ (xc ‖ ‖). Satisfy any one of Φ (x) = Φ (x ‖ ‖) characteristic functions are called radial vector function Φ standard Euclidean distance is generally used, although other distance functions are also possible. Some typical uses radial function approximation given function, this approximation can be interpreted as a simple neural network, RBF in support vector machines have also been used to make nuclear functions.)
- 2014-07-03 10:43:08下载
- 积分:1
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Modeling-of-variable-
遗传算法的优化计算,建模自变量降维,matlab经典算法(Genetic Algorithm optimization, modeling arguments dimensionality reduction, matlab classical algorithm)
- 2013-10-19 23:55:38下载
- 积分:1
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SIFT
SIFT MATLAB SOURCE CODE
- 2014-09-24 13:27:45下载
- 积分:1
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G11
PSO粒子群算法,找到常减压装置传递函数,simulink搭建模型,辨识常减压装置传递函数参数(PSO identification of the transfer function parameters of the atmospheric and vacuum distillation unit)
- 2018-04-05 16:14:06下载
- 积分:1
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matlab codes
基于Sage-Husa自适应卡尔曼滤波器的海浪磁场噪声抑制算法以及海浪磁场噪声的产生(Sage-Husa Adaptive kalman Filter applicated in the suppression of magnetic fields noise induced by ocean waves)
- 2018-11-09 17:23:38下载
- 积分:1
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KarhunenLoeve
人脸识别领域的K-L变换(Eigenface)的matlab源码(KL transform the field of face recognition (Eigenface) of matlab source)
- 2007-08-13 16:18:00下载
- 积分:1
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icp
Iterative closest poin in MATLAB
- 2011-01-12 15:04:03下载
- 积分:1
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tongxinxitong
通信系统建模及仿真,包括二进制传输误码率仿真,HDB3码的解码,显示眼图,时钟提取提取等(Modeling and simulation of communication systems, including simulation of the binary transmission error rate, HDB3 code, decode and display the eye diagram, the clock extraction extraction)
- 2012-04-30 17:50:25下载
- 积分:1
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FOAGRNN
果蝇优化算法优化灰色神经网络。对不起各位,打包的时候忘记把数据打包进去了。这数据是个25*3的矩阵。前两列数据为{0,1}之间,同一排,若前两个数有一位小于0.5,则第三位为1.否则为0.如此组合25组数据。(FOA gray neural network optimization.)
- 2015-04-13 11:26:44下载
- 积分:1
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PSL_and_I_various_freq_window
探讨时域加窗后对LFM信号匹配滤波后峰值旁瓣比和隔离度的影响(Time domain windowing of LFM signal after matched filtering the peak sidelobe ratio and the impact of isolation)
- 2010-05-05 19:42:22下载
- 积分:1