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10236506
这是＜小波分析与信号处理——理论、应用及软件实现＞的电子版书籍(<wavelet analysis and signal processing-- Theory, Application and Software> electronic version of books)
- 2006-06-21 20:42:59下载
- 积分：1
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MCMCcourse-BOOK
此为一篇介绍mcmc方法的外文文献 非常适合刚刚接触mcmc方法的初学者(This paper introduces the readers of the Proceedings
to an important class of computer based simulation
techniques known as Markov chain Monte Carlo
(MCMC) methods. General properties characterizing
these methods will be discussed, but the main emphasis
will be placed on one MCMC method known as the
Gibbs sampler. The Gibbs sampler permits one to simulate
realizations from complicated stochastic models in
high dimensions by making use of the model’s associated
full conditional distributions, which will generally have
a much simpler and more manageable form. In its most
extreme version, the Gibbs sampler reduces the analysis
of a complicated multivariate stochastic model to the
consideration of that model’s associated univariate full
conditional distributions.)
- 2013-11-13 10:33:29下载
- 积分：1
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TRETE
完美非均匀质量载荷压电薄膜，这是一个MATLAB程序，可以运行。(Perfect non-uniform mass loading piezoelectric film, which is a MATLAB program that can run.)
- 2013-12-02 09:48:46下载
- 积分：1
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denoisingWavelet
Wavelet denoising
For using this code need to use signal toolbox and general toolbox in your matlab
In the first part of this assignment, we asked to obtain a (black-and-white) digital image of size
512 by 512 and then generate noisy image by adding a Gaussian noise but under the condition of
having SNR=20dB by select the suitable value of variance for Gaussian noise formula.
Second step is performing wavelet denoising using the hard thresholding (Use the db 6 for four
levels) in the condition of finding the optimal thresholding value of T in terms of the SNR obtained. It
means that, we should find the highest SNR value by finding the suitable value for threshold. Then we
asked to do the same process but this time using soft thresholding.
Finally for the last part of question one, we should compare the results of the obtained SNR
with the recommendations of 3*sigma for the hard thresholding and 3/2*sigma for the soft
thresholding.
- 2013-12-11 17:34:39下载
- 积分：1
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zuiyouhua
这些程序都是自己写作业时留的，希望能对大家有用处。 ( )
- 2010-12-23 23:45:37下载
- 积分：1
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ECG-DTCWT
基于双树复小波变换的心电去噪方法研究，比较详细的资料( ECGDenoising Based on Dual Tree Complex Wavelet Transform)
- 2020-12-29 09:59:00下载
- 积分：1
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PDS
本程序为Pattern时延差编码水声通信的基本实现程序(Pattern Time Delay Shift Coding)
- 2016-01-06 20:56:14下载
- 积分：1
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rrrrLMS_Equalizer
RLS算法，用matlab实现，用自适应算法来实现均衡，程序正确(RLS algorithm, using matlab to achieve, with an adaptive algorithm to achieve a balanced and correct procedures)
- 2012-09-05 21:50:35下载
- 积分：1
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blind-sources-separation-
基于局域均值的盲源分离技术在故障诊断中的应用文章，希望对大家有用！(Based on Local Mean Blind Source Separation Techniques in Fault Diagnosis article, I hope useful for everyone!)
- 2013-11-22 17:59:09下载
- 积分：1
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MPimage
使用MP将图像稀疏分解并且精确重构，其中使用2D的GA原子(MP will use the image sparse decomposition and perfect reconstruction, in which the GA using 2D atomic)
- 2010-11-20 20:19:03下载
- 积分：1
