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层次分析法
说明: 通过使用matlab,对层次分析法进行求解,从而进一步确定权重,更快的解决问题。(By using matlab, the analytic hierarchy process (AHP) is solved to further determine the weight and solve the problem more quickly.)
- 2019-04-18 08:56:05下载
- 积分:1
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FPE
说明: 按FPE定阶的
源程序:fpe.cpp
M序列:M序列.txt
白噪声:Gauss.txt
程序中先用依模型阶次递推算法估计模型的参数,再用fpe方法判断模型的阶次。
程序运行结果如下:
n: 1
判断阶次FPE的值: 0.0096406
-0.481665 1.07868
n: 2
判断阶次FPE的值: 0.00875755
-0.446739 0.00498181 1.07791 0.0527289
n: 3
判断阶次FPE的值: 0.0087098
-0.459433 0.120972 -0.0569228 1.07814 0.0390757 0.116982
n: 4
判断阶次FPE的值: 0.000396884
-0.509677 0.4501 -0.200906 0.0656188 1.07991 -0.0156362 0.442989 0.0497236
n: 5
判断阶次FPE的值: 3.2095e-007
-1.18415 0.813123 -0.517862 0.34881 -0.116864 1.07999 -0.744141 0.474462 -0.253112 0.122771
n: 6
判断阶次FPE的值: 3.23349e-007
-1.14659 0.76933 -0.487651 0.329676 -0.10377 -0.00440907 1.07999 -0.703574 0.447253 -0.235282 0.113587 0.00479688
从以上结果可以看出,当n=5时,fpe值最小,所以这时的模型阶次和参数估计值为最优结果:
3.2095e-007
-1.18415 0.813123 -0.517862 0.34881 -0.116864 1.07999 -0.744141 0.474462 -0.253112 0.122771(err)
- 2008-09-12 01:14:14下载
- 积分:1
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212
基于图像预处理的DCT数字水印算法及其MATLAB实现,作者:QQ 64134703 ,电子毕业设计,欢迎咨询
(DCT-based image preprocessing for digital watermarking algorithm and MATLAB implementation of: QQ 64134703, e-graduate design, please consult)
- 2010-09-06 10:03:39下载
- 积分:1
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802_11a_OFDM_MATLAB
说明: 根据802.11a协议规范实现的OFDM matlab仿真代码(Achieved under the 802.11a protocol specification OFDM matlab simulation code)
- 2010-05-02 20:01:58下载
- 积分:1
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imgsuanfa
用matlab编写的图像复原程序,好用,大家可以试一下-Prepared to use matlab image restoration procedures, easy to use, everyone can try(Prepared to use matlab image restoration procedures, easy to use, everyone can try)
- 2009-06-06 14:28:22下载
- 积分:1
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fircheb
matlab fir chebshev LPF
- 2013-11-21 21:36:36下载
- 积分:1
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zheji
地震褶积模型,最简单的抛物线,可以在修改增加内容(seismic conv models)
- 2015-01-10 11:18:15下载
- 积分:1
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SEP_SANPA04-(1).ps
LEACH (Low-Energy Adaptive Clustering Hierarchy)
SEP
- 2013-10-30 15:16:48下载
- 积分:1
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RGBtoHsi
matlab颜色模型转换的代码程序,数字图像处理的matlab程序代码(matlab code color model conversion program, digital image processing matlab code)
- 2015-03-18 14:44:05下载
- 积分:1
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Matlab_BP
基于MATLAB神经网络工具箱的BP网络实现,该本书对初学神经网络的读者应该比较有用。(Based on the MATLAB neural network toolbox of the BP network, the book for beginner readers neural network should be more useful.)
- 2007-09-29 00:40:37下载
- 积分:1