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Blind-Signal-Separation
This paper presents a new algorithm to extract
the fetal ECG from an ECG recorded on the
mother’s abdomen. The algorithm consists of
two steps: first, ECG of fetus is extracted from
the original signal using a two-level wavelet
transform. We use Daubechie wavelet transform,
which is similar in shape to heart beat wave. The
resulted signal is then low-pass filtered using the
Savitzky-Golay smoothing filter to attenuate the
effect of noise. The filtered signal is considered
as the fetal ECG. The algorithm was applied on
both synthetic and real ECG signals. The results
in this paper show that the proposed algorithm
has promising performance.
- 2011-12-07 20:22:57下载
- 积分：1
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model
永磁同步发电机的仿真与建模，包括风力机，双PWM及其控制系统(Permanent magnet synchronous generator simulation and modeling, including wind machines, double PWM and control system)
- 2015-05-15 11:03:19下载
- 积分：1
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behangxiaobojianyi
这是一本关于小波分析的书籍，可以直接使用的，提供给需要的朋友们(this is study on wavelet)
- 2010-12-12 17:26:46下载
- 积分：1
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get_modal.m
根据C、M、K矩阵计算模态参数：固有频率、振型向量、阻尼比，并可区分比例阻尼还是非比例阻尼(Calculate the modal parameters C, M, K matrix: natural frequency, mode shape vectors, damping ratio, and can distinguish proportional damping or non-proportional damping)
- 2015-03-11 17:54:46下载
- 积分：1
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gatbx
谢菲尔德大学的遗传算法包 可以进行遗传算法的优化(Genetic Algorithms Pack of Sheffield University The genetic algorithm can be optimized)
- 2018-12-06 10:50:40下载
- 积分：1
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ceshichengxv
小波包4级分解及特征向量空间的建立，希望对大家有用(4 wavelet packet decomposition and feature vector space for the establishment, in the hope that useful to everybody)
- 2007-08-31 17:04:29下载
- 积分：1
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ProjectionOnConvexSets
重建高分辨率图像使用在凸集投影,高效率matlab程式码(reconstruct high resolution image using Projection On Convex Sets)
- 2010-09-07 12:56:49下载
- 积分：1
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Package
matlab coade source for pattren for the simutalion of smart antenna in matlab
- 2011-01-27 16:53:31下载
- 积分：1
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IHT
iterative hard thresholding algorithm in Compressed Sensing
- 2011-05-25 21:47:59下载
- 积分：1
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music_myself
本人独创MUSIC算法
对初学者有很大帮助~
大家自己下下看吧(Original MUSIC algorithm I am very helpful for beginners ~ we all Look under the following)
- 2010-10-28 22:48:34下载
- 积分：1
