2009
DOI: 10.1007/s10712-009-9069-z
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A Comparison of Strategies for Seismic Interferometry

Abstract: The extraction of the response from field fluctuations excited by random sources has received considerable attention in a variety of different fields. We present three methods for the extraction of the systems response that are based on cross-correlation, deconvolution, and the solution of an integral equation, respectively. For systems that are invariant for time-reversal the correlation method requires random sources on a bounding surface only, but when time-reversal invariance is broken, for example by atte… Show more

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Cited by 110 publications
(48 citation statements)
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“…This modified deconvolution method has been used to illuminate the San Andreas fault from the side using drill-bit noise ͑Figure 10͒ and for subsalt imaging from below using internal multiples ͑Vasconcelos et al, 2008͒. A comparison of crosscorrelation, deconvolution, and multidimensional deconvolution ͑presented in the next section͒ is given by Snieder et al ͑2009a͒.…”
Section: ͑32͒mentioning
confidence: 99%
“…This modified deconvolution method has been used to illuminate the San Andreas fault from the side using drill-bit noise ͑Figure 10͒ and for subsalt imaging from below using internal multiples ͑Vasconcelos et al, 2008͒. A comparison of crosscorrelation, deconvolution, and multidimensional deconvolution ͑presented in the next section͒ is given by Snieder et al ͑2009a͒.…”
Section: ͑32͒mentioning
confidence: 99%
“…This principle has been successfully applied in the fields of ultrasonics [7], regional seismology [8,9,10,11], exploration seismic [12], underwater acoustics [13,14], and medical imaging [15]. For a review of the theory and the many applications see [16], [17], [18], and [19].…”
Section: Introductionmentioning
confidence: 99%
“…These spurious events could also be investigated with the FD code, for example by not using a free surface. When intrinsic attenuation is present in the medium, one could use single-channel deconvolution to account for the losses (Snieder et al, 2009). When illumination issues are present, one could try to balance the amplitudes as proposed by Curtis and Halliday (2010).…”
Section: Discussionmentioning
confidence: 99%