One-way active tracking in the INTIMATE 96 Experiment

• Author(s): Coelho, E. ; Jesus, S. M. ; Porter, M. ; Stephan, Y.
• Date: 1997
• Persistent ID: http://hdl.handle.net/10400.1/5235
• Origin: Sapientia - Universidade do Algarve
• Subject(s): Acoustic data shows; FFP models
• Document Type: Conference Object
• Language: English

Description

The acoustic data shows a clean multipath structure warped in time by the tides. Ray, mode, FFP models all provide a precise prediction of the arrival structure. The source is tracked continuously over several days as it moves to and from the array both cross−slope and down− slope. Tides cause a small wobble in apparent target range. Flat−bottom model leads to a small range error when the source moves down−slope.