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TuLun
图论相关的算法和应用,是自己数学建模时收集和自己开发的一些程序,值得你学习!(Graph-related algorithms and applications, mathematical modeling their own collection and some of their own development process, it is worth you learn!)
- 2020-11-22 15:59:34下载
- 积分:1
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modulation
Process for Modulation type recognization system
- 2010-09-04 23:31:13下载
- 积分:1
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DBT2_20
阵列信号处理工具箱,可以方便、快捷、准确调用库函数达到相应计算要求。(Array signal processing toolbox, can be convenient, fast and accurate calculation of call library functions to meet the corresponding requirements.)
- 2010-11-22 12:08:50下载
- 积分:1
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hurst
说明: 利用重标极差法计算Hurst指数,里面包含实现这一操作的子程序(Calcultate the Hurst)
- 2011-03-22 20:35:25下载
- 积分:1
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DDS
说明: 基于dds的函数发生器和基于matlab的扫雷游戏(Dds-based function generator and the mine-based game matlab)
- 2009-07-21 21:55:51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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surrogates
替代数据法中最重要的文献和文献相关的软件代码,非常经典亚(alternative method of data the most important literature and the literature related to the software code, very classic Asia)
- 2020-09-09 00:08:04下载
- 积分:1
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fenduanxianxing
三次样条插值,拉格朗日,分段线性插值的matlab程序(Cubic spline, the piecewise function interpolation method and Lagrangian matlab program, for example)
- 2014-12-16 15:36:23下载
- 积分:1
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zhangzhengyoubiaoding
张正友标定算法的matlab程序实现摄像机的内外参数的标定(Zhang Zhengyou calibration algorithm matlab program)
- 2013-11-20 09:56:48下载
- 积分:1
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MIMO-OFDM_commu
关于MIMO-OFDM技术在空时分信道上的源代码,符合当今通讯应用的潮流。(About MIMO-OFDM technology in the space-time channel of the source code, in line with the trend of today s communications applications.)
- 2014-12-24 15:47:42下载
- 积分:1