Blar i NTNU Open på forfatter "Wapenaar, Kees"
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Inter-source seismic interferometry by multidimensional deconvolution (MDD) for borehole sources
Liu, Yi; Arntsen, Børge; Wapenaar, Kees; Romdhane, Anouar (Book, 2014)Seismic interferometry (SI) is usually implemented by crosscorrelation (CC) to retrieve the impulse response between pairs of receiver positions. An alternative approach by multidimensional deconvolution (MDD) has been ... -
Retrieving virtual reflection responses at drill-bit positions using seismic interferometry with drill-bit noise
Liu, Yi; Draganov, Deyan; Wapenaar, Kees; Arntsen, Børge (Journal article; Peer reviewed, 2016)In the field of seismic interferometry, researchers have retrieved surface waves and body waves by cross-correlating recordings of uncorrelated noise sources to extract useful subsurface information. The retrieved wavefields ... -
Up- and downgoing borehole wavefield retrieval using single component borehole and reflection data
Liu, Yi; Arntsen, Børge; van der Neut, Joost; Wapenaar, Kees (Journal article; Peer reviewed, 2018)A standard procedure in processing vertical seismic profile (VSP) data is the separation of up- and downgoing wavefields. We show that these wavefields in boreholes can be retrieved using only single-component data, given ...