Elastic Full Waveform Inversion With Source-Independent Crosstalk-Free Source-Encoding Algorithm

Elastic full waveform inversion (FWI) is more suitable to process multicomponent seismic data and can provide more subsurface medium information than acoustic FWI often with lower efficiency. Except for the parallel algorithms, source-encoding methods are usually adopted to improve the efficiency of...

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Veröffentlicht in:	IEEE transactions on geoscience and remote sensing Jg. 58; H. 4; S. 2915 - 2927
Hauptverfasser:	Zhang, Qingchen, Mao, Weijian, Fang, Jinwei
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.04.2020 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	Acoustic noise Acoustics Algorithms Computer simulation Convolution Crosstalk Efficiency elastic full waveform inversion (FWI) Encoding Estimation Frequency-domain analysis Harmonic functions Linear programming Orthogonality Seismic data source-encoding source-independent Trigonometric functions Waveforms Wavelet analysis
ISSN:	0196-2892, 1558-0644
Online-Zugang:	Volltext
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