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ziyouzhendong
关于自振动仿真的源代码,可以看看,第一传求关注,支持。(Source Courseware)
- 2011-05-14 07:54:18下载
- 积分:1
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CMA-IN-Channel-equalization
常模量算法在通信过程中使用信道均衡时的效果(Application of constant modulus algorithm in channel equalization)
- 2015-04-07 21:15:33下载
- 积分:1
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A-Comparison-of-Categorical-Attribute-Data
clustering algorithm paper
- 2014-11-09 09:43:31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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park
数学建模之公园建路问题(2012年西北工业大学数学建模竞赛)(Mathematical modeling of the park was built Northwestern Polytechnical University Mathematical Contest in Modeling (2012))
- 2012-09-07 19:41:48下载
- 积分:1
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CLGRAPH12
C++ Graphics Class Library for MS Windows
- 2014-11-12 02:29:03下载
- 积分:1
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Matlab-tool-Matcom4
Matlab6.5与VC60混合编程工具Matcom4,有助于两者混合编程(Matlab6.5 and VC60 mixed programming tool Matcom4, helps both hybrid programming)
- 2015-01-10 10:44:40下载
- 积分:1
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离散迭代
离散迭代,对于离散系统,进行多次迭代,得到最终的准确结果(Discrete iteration)
- 2017-09-23 20:02:42下载
- 积分:1
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chemical-elements
描述了化学元素对钢的性能的影响,值得一看,这是别人的资料(Description of the chemical elements in the performance of steel)
- 2012-10-15 13:46:07下载
- 积分:1
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rms-model
响应面法matlaB程序,大家可以下载。(RMS code)
- 2013-11-14 10:55:13下载
- 积分:1