141 citations · 281 across the 9 of their papers we have counts for
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physics.geo-ph2016
Microseismic events enhancement and detection in sensor arrays using autocorrelation based filtering
Entao Liu, Lijun Zhu, Anupama Govinda Raj +4
Passive microseismic data are commonly buried in noise, which presents a significant challenge for signal detection and recovery. For recordings from a surface sensor array where e…
physics.comp-ph2016★ 26 cited
Sparse Multichannel Blind Deconvolution of Seismic Data via Spectral Projected-Gradient
Naveed Iqbal, Entao Liu, James H. McClellan +1
In this work, an efficient numerical scheme is presented for seismic blind deconvolution in a multichannel scenario. The proposed method iterate with wo steps: first, wavelet estim…