Acoustical Society of America, Special Session on Geoacoustic inversion, Nashville, 28-29 April 2003.

Organized by Peter Gerstoft and Ross Chapman

 

 

Summary of Panel Discussion on Geoacoustic Inversion

 

Probabilistic geoacoustic inversion.

Stan Dosso

 

Using measured acoustic data to obtain estimates of seabed physical parameters.

D. P. Knobles

 

Measures of uncertainty in geoacoustic inversion.

N. Ross Chapman

 

Geoacoustic inversion of data collected in two ``typical'' shallow-water environments.

Peter Nielsen and Martin Siderius

 

Optimal search strategies for nonlinear, multi-parameter geoacoustic inverse problems.

Gopu R. Potty, James H. Miller, Colin J. Lazauski, and Chuen-Song Chen

 

Geoacoustic inversion techniques (GAIT) Version 1.0 global search (GS).

Peter Neumann and Gregory Muncill

 

Active rapid geo-acoustic characterization.

Kevin D. Heaney

 

Frechet derivatives for shallow water ocean acoustic inverse problems.

Robert I. Odom

 

Estimation of error bounds in geoacoustic inversions.

William Sanders

 

Two methods for solving a 3D acoustic inverse scattering problem.

Fadoulourahmane Seydou, Nail A. Gumerov and Ramani Duraiswami

 

Ray-based geoacoustic inversion for high frequency broad band data.

Martin Siderius, Paul Hursky and Michael Porter

 

Geoacoustic inversion of range-dependent shallow-water data using a complex plane-wave reflection coefficient approach.

Steven A. Stotts, David P. Knobles and Robert A. Koch

 

Modal inverse methods: An overview.

Kyle M. Becker and George V. Frisk

 

Estimating the low-frequency (0.1--1 kHz) sound speed in marine sediments using the harmonics from the propeller of a light aircraft.

Michael J. Buckingham, Eric M. Giddens

 

Inversion of sediment property using ambient noise.

Dajun Tang

 

Seabottom geoacoustic inversion from reverberation vertical coherence in shallow water.

Ji-Xun Zhou and Xue-Zhen Zhang

 

Source depth and array tilt effects on seabed inversion of ambient noise.

Francine Desharnais, David J. Thomson, Chris A. Gillard

 

Depth partitioning of modal energy of guided acoustic waves in shallow water as an additional input for geoacoustic inversion.

Allan D. Pierce, George V. Frisk, Luiz L. Souza

 

Autoregressive wave number estimation technique for range-dependent shallow-water waveguides with abrupt environmental variations.

Luiz L. Souza, George V. Frisk

 

Developments in self-noise towed-array inversion.

David J. Battle

 

Rapid geoacoustic inversion with a curved horizontal array.

Laurie T. Fialkowski, Dalcio Dacol, Joseph F. LIngevitch, and Elisabeth Kim

 

Forward modeling requirement for short-range geoacoustic inversion on a towed array.

T. C. Yang and K. Yoo

 

Sensitivity to array tilt and bow for broadband geoacoustic inversion using a towed array.

K. Yoo, T. C. Yang, L. Fialkowski, D. Dacol, John Perkins, M. Fallat,P. Nielsen, M. Siderius

 

Geoacoustic characterization of a range-dependent environment using towed array data.

Mark Fallat, Peter Nielsen, Martin Siderius

 

Geoacoustic inversion and source localization from multisource broadband HLA data.

Tracianne B. Neilsen, Craig S. MacInnes, David P. Knobles

 

Unified inversion using isolated moving sources.

Steven A. Stotts, Robert A. Koch, Traci B. Neilsen, Craig S. MacInnes,

 

Inversion of range-dependent geoacoustic properties in South China Sea ASIAEx01 experimental site.

Altan Turgut, Bruce Pasewark, Marshall Orr, James Lynch, Ching Sang Chiu

 

Geoacoustic inversion for elastic bottoms: Matching model predictions and backscatter data from littoral limestone.

Robert F. Gragg, Raymond J. Soukup, and Roger C. Gauss,

 

Time-reversal using ambient noise as a probe source.

Philippe Roux, Hee Chun Song, and W.A. Kuperman