A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2015; you can also visit the original URL.
The file type is application/pdf
.
Bayesian geoacoustic inversion using wind-driven ambient noise
2012
Journal of the Acoustical Society of America
This paper applies Bayesian inversion to bottom-loss data derived from wind-driven ambient noise measurements from a vertical line array to quantify the information content constraining seabed geoacoustic parameters. The inversion utilizes a previously proposed ray-based representation of the ambient noise field as a forward model for fast computations of bottom loss data for a layered seabed. This model considers the effect of the array's finite aperture in the estimation of bottom loss and is
doi:10.1121/1.3688482
pmid:22501046
fatcat:itaqa5yz2vainfkhfr4kwgg2uq