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EMD_HHT
EMD经验模式分解适用于生命体征探测，内有基本函数配件等。加上emd源程序(EMD empirical mode decomposition applied to detect signs of life)
- 2014-10-22 10:00:25下载
- 积分：1
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signal_analyzer(1)
主要内容(signal_analyzer.rar)如下：
test1.txt 第一列为时间t，0.001s为步长；第二列为系统的输入信号；第三列为系统的输出信号。
signal_analyzer.m首先将test1.txt 的数据读入workspace，然后进行FFT，分析出两信号的频率，输出对于输入的幅值衰减（db），输出对输入的相位差。
(Main Content (signal_analyzer.rar) as follows: test1.txt the first time as t, 0.001s for the step the second as the input signal the third as the system output signal. signal_analyzer.m first test1.txt the data read into the workspace, and then FFT, the frequency of the two signals, the output amplitude for input attenuation (db), the output of the input phase difference.)
- 2010-05-18 15:57:01下载
- 积分：1
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mc
说明： 用MATLAB编写的运用Monte Carlo method数值积分的实例程序。可供初学者参考学习！(TETRAHEDRON_MONTE_CARLO is a MATLAB library which estimates the integral of a function over a tetrahedron using the Monte Carlo method.
The library makes it relatively easy to compare different methods of producing sample points in the tetrahedron, and to vary the tetrahedron over which integration is carried out.
)
- 2009-09-20 16:18:51下载
- 积分：1
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szjf
matlab数值积分程序，里面包括了常用的matlab数值积分的程序，包括手写的和matlab自还的函数。(matlab numerical integration procedures, which include commonly used matlab numerical integration procedures, including hand-written and self is also a function of matlab.)
- 2010-01-10 21:19:48下载
- 积分：1
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Problem4
this is sample test for Z bus algorithm
- 2011-08-09 02:14:43下载
- 积分：1
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matlab_order
Matlab 矩阵的常用命令总结，供检索或快速查找用。(Matlab matrix summary of commonly used commands for quick retrieval or search by.)
- 2010-10-29 20:25:54下载
- 积分：1
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Expression
Calendar content provider. The contract between this provider and applications.
- 2013-11-26 14:59:43下载
- 积分：1
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article-1
A steganographic method for digital images with four-pixel differencing and modified LSB substitution
- 2021-04-13 20:38:56下载
- 积分：1
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cg1
cognitive radio channel effects
simulations in matlab
- 2010-10-04 21:18:10下载
- 积分：1
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04470127
Blind Source Separation (BSS) is a statistical approach to
separate individual signals from an observed mixture of a
group of signals. BSS relies on only very weak assumptions
on the signals and the mixing process and this blindness
enables the technique to be used in a wide variety of
situations.
- 2013-02-19 15:58:38下载
- 积分：1
