Sjoerd de Ridder, Florent Brenguier, Farnoush Forghani, Erica Galetti, Nori Nakata, Cornelis Weemstra; To: “Introduction to special section: Ambient noise,” Sjoerd de Ridder, Florent Brenguier, Farnoush Forghani, Erica Galetti, Nori Nakata, and Cornelis Weemstra, Interpretation, 4, no. 3, SJi, doi: 10.1190/INT-2016-0627-SPSEINTRO.1.. Interpretation ; 4 (4): Y3. doi: https://doi.org/10.1190/INT-2016-0830-ERRATUM.1
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The author names for the following two summaries originally appeared as Pascal and Yuan and Pascal and Halliday, but they should have read:
Edme and Yuan formulate a novel acquisition and processing technique to derive surface-wave dispersion curves from seismic ambient noise. The authors show that the use of spatial gradients of the wavefield provides new opportunities for high-resolution near-surface characterization with minimal field effort.
Edme and Halliday propose an iterative gapped spiking deconvolution technique (in place of the conventional correlation technique) for zero-offset imaging using the upcoming body-wave arrivals extracted from ambient-noise land seismic data.