Abstract
The robustness of a ray travel-time approach is studied using simulated data in both shallow waters and Arctic oceans. Effects of travel-time measurement error, sound speed profile mismatch, and source/array parameters mismatch on the solution accuracy are quantified. The approach is then employed to analyze the data generated by the first two SUS shots in the ICESHELF-89 experiment. Source location, array depth, array tilting angle, sound speed profile, and bathymetry are characterized.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 2442-2453 |
| Number of pages | 12 |
| Journal | Journal of the Acoustical Society of America |
| Volume | 106 |
| Issue number | 5 |
| DOIs | |
| State | Published - 1999 |
ASJC Scopus subject areas
- Arts and Humanities (miscellaneous)
- Acoustics and Ultrasonics