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Accurate AM-FM signal demodulation and separation using nonparametric regularization method 期刊论文
SIGNAL PROCESSING, 2021, 卷号: 186, 页码: 12
作者:  Hu, Xiyuan;  Peng, Silong;  Guo, Baokui;  Xu, Pengcheng
收藏  |  浏览/下载：230/0  |  提交时间：2021/08/15
Nonparametric regularization method  AM-FM signal  Null space pursuit (NSP)  Differential equation  Signal demodulation and separation  
Complex-valued differential operator-based method for multi-component signal separation 期刊论文
SIGNAL PROCESSING, 2017, 卷号: 132, 期号: 2017, 页码: 66-76
作者:  Guo, Baokui;  Peng, Silong;  Hu, Xiyuan;  Xu, Pengcheng
浏览  |  Adobe PDF(2838Kb)  |  收藏  |  浏览/下载：475/146  |  提交时间：2017/02/14
Operator-based Signal Separation  Null Space Pursuit  Complex-valued Differential Operator  Empirical Mode Decomposition  Synchrosqueezing Wavelet Transform  Am-fm Signal  
Sparse representation-based ECG signal enhancement and QRS detection 期刊论文
PHYSIOLOGICAL MEASUREMENT, 2016, 卷号: 37, 期号: 12, 页码: 2093-2110
作者:  Zhou, Yichao;  Hu, Xiyuan;  Tang, Zhenmin;  Ahn, Andrew C.
浏览  |  Adobe PDF(1004Kb)  |  收藏  |  浏览/下载：377/124  |  提交时间：2017/02/14
Ecg Enhancement  Qrs Complex Detection  Sparse Representation  Dictionary Learning  
Multicomponent AM-FM signal separation and demodulation with null space pursuit 期刊论文
Signal, Image and Video Processing, 2013, 卷号: 7(6), 期号: 6, 页码: 1093-1102 (EI)
作者:  Hu, Xiyuan;  Peng, Silong;  Hwang, Wen-Liang,
Adobe PDF(543Kb)  |  收藏  |  浏览/下载：195/0  |  提交时间：2015/08/12
Adaptive Signal Separation / null Space Pursuit (Nsp) / multicomponent Am-fm Signals / Signal Demodulation  
BACK PROJECTION STRATEGY FOR SOLVING MODE MIXING PROBLEM 期刊论文
, International Journal of Wavelets, Multiresolution and Information Processing, 2012, 卷号: 10(4), 期号: 4, 页码: 1-15 (SCI)
作者:  Hu, Xiyuan;  Peng, Silong;  Tan, Jie;  Hu, Weiping,
Adobe PDF(619Kb)  |  收藏  |  浏览/下载：233/0  |  提交时间：2015/08/12
Empirical Mode Decomposition (Emd) / intrinsic Mode Function (Imf) / Mode Mixing Phenomenon / locally Orthogonal  
EMD Revisited: A New Understanding of the Envelope and Resolving the Mode-Mixing Problem in AM-FM Signals 期刊论文
IEEE Transactions on Signal Processing, 2012, 卷号: 60(3), 期号: 3, 页码: 1075-1086 (SCI)
作者:  Hu, Xiyuan;  Peng, Silong;  Hwang, Wen-Liang,
Adobe PDF(812Kb)  |  收藏  |  浏览/下载：168/0  |  提交时间：2015/08/12
Empirical Mode Decomposition (Emd) / envelope algorithm / Mode Mixing / signal Decomposition