2013
DOI: 10.1190/geo2012-0156.1
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On a plane-wave based crosscorrelation-type seismic interferometry

Abstract: We explored a new approach to retrieve virtual seismic responses from crosscorrelating acquired seismic data in the plane-wave domain. Using this method, slant stacking is first performed over shot or receiver locations of observed seismic data to produce plane-wave transformed gathers. Crosscorrelation is then performed by selecting traces with the same ray parameters from different shot or receiver locations of the plane-wave gathers. Unlike traditional crosscorrelation-type time-space domain interferometry,… Show more

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Cited by 15 publications
(2 citation statements)
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“…Then the virtual shot gathers can be obtained by crosscorrelating and summing in Radon domain. Yi Tao (2013) applies seismic interferometry to plane-wave domain to avoid the spurious arrivals. Heng Zhu (2015) applies seismic interferometry to the parabolic Radon domain to suppress the effect of noise.…”
Section: Theorymentioning
confidence: 99%
“…Then the virtual shot gathers can be obtained by crosscorrelating and summing in Radon domain. Yi Tao (2013) applies seismic interferometry to plane-wave domain to avoid the spurious arrivals. Heng Zhu (2015) applies seismic interferometry to the parabolic Radon domain to suppress the effect of noise.…”
Section: Theorymentioning
confidence: 99%
“…On the left‐hand side, ĈxB,xA,ω represents the correlation function, which is generally interpreted as the response to a source at xA observed by a receiver at xB. Alternatively, interferometric redatuming can be applied in the τp domain, as shown by Tao and Sen () and Ruigrok, Campman and Wapenaar (). Note that several assumptions have to be fulfilled for trueĈ to be an exact Green's function (Wapenaar ): free‐surface multiples should be eliminated, the medium should be sufficiently heterogeneous to compensate for one‐sided illumination and the medium should be lossless.…”
Section: Interferometric Redatuming By Cross‐correlationmentioning
confidence: 99%