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FIR
FIR滤波器，实现了消除心电信号中的杂音。(FIR filter, to achieve the elimination of noise ECG.)
- 2008-12-11 18:50:17下载
- 积分：1
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EM_GM
algorithm EM for gaussian mixture
- 2010-11-05 02:06:04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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WAF
宽带模糊函数，用来分析带宽很宽的信号，像LFM等，这个例子对大家有帮助！(Wideband ambiguity function is used to analyze a wide-bandwidth signals, such as the LFM, the example of the help!)
- 2010-12-06 10:43:38下载
- 积分：1
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shuixianhua
说明： “水仙花数”是指一个三位数，其各位数字的立方和等于该数本身。用两种不同的方法求所有的“水仙花数”。
("narcissi few" refers to a triple-digit, the number of cubic you and equal to the number itself. Using two different methods for all of the "Narcissus few.")
- 2006-03-22 08:06:11下载
- 积分：1
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PGA
单机并行遗传算的一个程序 简单易用 在单机运行 性能稍差(Stand-alone parallel genetic operators of a program easy to use stand-alone operating performance somewhat less)
- 2012-02-13 12:22:49下载
- 积分：1
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Caponback
caponback自适应波束形成
array beamform(caponback array beamform)
- 2014-01-21 21:50:34下载
- 积分：1
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task-offloading-edge-computing-master
说明： 边缘计算任务卸载与资源调度的算法，是论文的源代码，具有价值(Edge computing task unloading and resource scheduling algorithm, is the source code of the paper, has value)
- 2021-04-20 20:08:50下载
- 积分：1
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First_EEE
语音信号线性特征的能量熵特征的计算，这是第一能量熵的源码，希望大家可以借鉴一下(Linear characteristics of speech signal characteristics of the energy calculation of entropy, this is the first energy entropy of the source, I hope we can learn about)
- 2010-09-10 18:43:22下载
- 积分：1
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chapter1
电力电子技术 课程讲解 晶闸管的介绍 过流保护 过压保护等等(Power Electronics Technology Course introduction explaining current protection thyristor overvoltage protection, etc.)
- 2010-12-16 12:37:05下载
- 积分：1
