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xiaoboquzao
说明: 小波阈值去噪的基本思想是先设置一个临界阈值λ,若小波系数小于λ,认为该系数主要由噪声引起,去除这部分系数;若小波系数大于λ,则认为此系数主要是由信号引起,保留这部分系数,然后对处理后的小波系数进行小波逆变换得到去噪后的信号。(The basic idea of wavelet threshold denoising is to set a threshold value of lambda first. If the wavelet coefficient is less than lambda, it is considered that the coefficient is mainly caused by noise and this part of the coefficient is removed. If the wavelet coefficient is larger than lambda, it is considered that the coefficient is mainly caused by signal, and this part of the coefficient is retained. Then the denoised signal is obtained by inverse wavelet transform of the processed wavelet coefficient.)
- 2019-03-07 21:04:34下载
- 积分:1
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nihequxian
这是我帮一个正在读博士的老师编的关于爆破的m文件,是在拟合曲线,为实际的曲线在理论模型。(This is what I was reading a Dr. to help teachers made on blasting the m file, in the fitting curve for the actual curve in the theoretical model.)
- 2007-11-21 21:11:00下载
- 积分:1
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VQ
说明: 用Matlab语言实现的矢量量化编码源程序(Using Matlab language source code for vector quantization)
- 2010-09-10 15:11:46下载
- 积分:1
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prewitt
边缘检测算子 prewitt算子 matlab源码(prewitt matlab)
- 2010-05-24 18:58:29下载
- 积分:1
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MUSIC_LIKE
采用MUSIC_like的方法,与传统方法不同的是,不需要估计信号源的个数,带有文献可参考(MUSIC like using a method with the traditional method is different, it does not need to estimate the number of sources, with documents refer)
- 2020-12-23 16:59:07下载
- 积分:1
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FastICA
ica a source for a detailed derivation of the formula for beginners entry can refer to a specific article.
- 2009-12-23 09:00:22下载
- 积分:1
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ConditionalEntropy
this code is usefull for communication engineering
- 2013-03-28 22:24:53下载
- 积分:1
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siso
practica 1 siso GPC trhee tanks systems
- 2013-06-04 00:19:16下载
- 积分:1
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chapter1
matlab在通信仿真方面的应用,连续函数及离散信号的简单编程仿真(simple programming simulation matlab simulation in terms of communication , continuous functions and discrete signals
)
- 2014-03-13 17:43:06下载
- 积分:1
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Rate_Calculations
matlab data rate calculations for OFDMA systems
- 2010-07-22 02:09:37下载
- 积分:1