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gray3
说明: 灰色理论认为系统的行为现象尽管是朦胧的,数据是复杂的,但它毕竟是有序的,是有整体功能的。灰数的生成,就是从杂乱中寻找出规律。同时,灰色理论建立的是生成数据模型,不是原始数据模型,因此,灰色预测的数据是通过生成数据的gm(1,1)模型所得到的预测值的逆处理结果。
此程序用来作灰色预测。
(Gray theory that the behavior of the system even though the phenomenon is dim, the data are complex, but it is after all, is orderly, there is a whole function. Gray number generation, that is, from the clutter to find out the laws. At the same time, the gray theory is to generate data model, rather than the original data model, therefore, gray forecast data to generate data through the gm (1,1) model by the inverse of the predictive value of the results. This procedure is used for gray prediction.)
- 2008-09-19 21:08:31下载
- 积分:1
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recongnize-faults-pg
能够提取出故障的特征,并对故障的特征进行分类,为进一步识别故障做好基础。(It could give charasterics of different faults and divide them.As a result,it is based on recongnizing the faults.)
- 2011-12-08 18:54:04下载
- 积分:1
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ondas_gui222
wave guide on diferent imax
- 2013-12-17 22:18:37下载
- 积分:1
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pcakpca
说明: 图像降维方法pca和kpca的matlab程序(Image dimensional reduction pca and kpca the matlab program)
- 2010-04-26 12:51:26下载
- 积分:1
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FastICA_23
独立成分分析算法,定点独立成分分析。可以用于图像特征提取(fastica algorithm)
- 2009-04-03 11:25:36下载
- 积分:1
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test_b
second test modulation
- 2010-11-14 23:10:54下载
- 积分:1
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genLCG
乘同余法产生随机数,模特卡罗方法,matlab(By congruential method for generating random numbers, model Carlo method)
- 2011-10-20 13:06:11下载
- 积分:1
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imm-(2)
mosaic seg using matlab rare file
- 2011-06-17 04:58:10下载
- 积分:1
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sub
Solving an upper triangular system U x = b by back-substitution
Solving a lower triangular system L x = b by forward-substitution(backward substitution and forward substitution)
- 2011-10-25 20:36:29下载
- 积分:1
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prony_realization
prony算法实现,实现对输入信号的波形拟合,实现自适应参数的获取,并进行谱分析(realize the prony algorithm)
- 2014-11-12 14:43:37下载
- 积分:1