Qingchen Zhang

Data-driven low-frequency signal recovery using deep-learning predictions in full-waveform inversion

Jinwei Fang, Hui Zhou, Yunyue Elita Li et al. · Geophysics · 2020 · 78 citations

Data Augmentation, Convolutional Neural Network, Engineering +14

Efficient reverse time migration based on fractional Laplacian viscoacoustic wave equation

Qingqing Li, Hui Zhou, Qingchen Zhang et al. · Geophysical Journal International · 2015 · 76 citations · Full text

Numerical Analysis, Aeroacoustics, Reverse Time Migration +14

Attenuating Crosstalk Noise of Simultaneous-Source Least-Squares Reverse Time Migration With GPU-Based Excitation Amplitude Imaging Condition

Qingchen Zhang, Weijian Mao, Yangkang Chen · IEEE Transactions on Geoscience and Remote Sensing · 2018 · 70 citations

Excitation Amplitude, Lossy Compression, Engineering +22

Modeling Elastic Wave Propagation Using $K$ -Space Operator-Based Temporal High-Order Staggered-Grid Finite-Difference Method

Hanming Chen, Hui Zhou, Qingchen Zhang et al. · IEEE Transactions on Geoscience and Remote Sensing · 2016 · 64 citations

Numerical Analysis, Finite Element Method, Ocean Wave Mechanics +15

Hybrid-domain simultaneous-source full waveform inversion without crosstalk noise

Qingchen Zhang, Weijian Mao, Hui Zhou et al. · Geophysical Journal International · 2018 · 62 citations

Engineering, Simultaneous Sources, Mixed-signal Integrated Circuit +12