Abstract: Marine vibrators (MVibs) are increasingly used in seismic surveys due to their precise waveform control, flexible signal design, environmental friendliness, and enhanced low-frequency output ...

Abstract: Low-frequency (LF) data play a key role in mitigating cycle-skipping in full waveform inversion (FWI). We propose a method to efficiently and accurately reconstruct LF seismic data for a ...

The Bureau of Labor Statistics downplayed a lockdown of its online databases after warning of technical difficulties in the moments before the release of the closely watched August employment report. ...