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csd_of_communication_signals
对数字调制信号计算循环谱相关，并画出三维图以及二位截面图(Digital modulation signal to the cycle spectral correlation calculation, and draw three-dimensional map, as well as two sections)
- 2009-05-07 10:17:15下载
- 积分：1
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yxdGibbsLDA
matlab rdetection for ECG to study ecg signal
- 2013-08-08 23:56:12下载
- 积分：1
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程序及课件-Matlab仿真及其在光学课程中的应用
用MATLAB来实现光学仿真，附带MATLAB源程序(Realization of Optical Simulation with MATLAB)
- 2019-04-21 13:39:11下载
- 积分：1
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6-_-cylinder
Lattice Boltzmann sample in Matlab
Copyright (C) 2006-2008 Jonas Latt
- 2014-09-02 13:08:12下载
- 积分：1
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ly
说明： 李雅普诺夫指数的计算,适用所有混沌系统 (Lyapunov index calculation, suitable for every system
)
- 2011-11-24 09:28:23下载
- 积分：1
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单径或多径瑞利衰落信道仿真 jouten
单径或多径瑞利衰落信道仿真，主同步信号PSS在时域上的相关仿真，MIMO OFDM matlab仿真。( Single path or multipath Rayleigh fading channel simulation, PSS primary synchronization signal in the time domain simulation related, MIMO OFDM matlab simulation.)
- 2016-06-16 09:52:45下载
- 积分：1
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HHTspe
HHT谱计算程序，不是rilling版本，用改进的Hilbert变换，效果好一些，供大家参考。(HHT spectrum of the calculation procedures, rilling is not a version of the Hilbert transform used to improve the results better for your reference.)
- 2009-04-28 13:58:28下载
- 积分：1
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pcm_matlab
pcm编码的MATLAB实现，主要是通过13折线吗，取样量化编码的实现。(pcm encoded MATLAB realize, mainly through the 13 line it, the realization of sampling quantization coding.)
- 2008-07-02 16:12:27下载
- 积分：1
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Matlab-in-system-identification
：首先介绍了系统辨识的基本原理，简要介绍了Matlab中系统辨识
的实现方法。并结合具体的例子，显示Matlab系统辨识工具箱在系统辨
识中的强大功能和辨识快速准确等优点。(This paper introduces the basic theory of System Identification，the
realization method in Matlab and presents the strong function of System
Identification toolbox with the merit of fast，precision and SO 011 by an
example．)
- 2013-10-17 10:12:30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
