PASTET Development - Use of Sound Speed Profiles – Final Report

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Authors
  1. Deveau, T.J.
  2. Campaigne, F.
  3. Widdis, E.
Corporate Authors
Defence R&D Canada - Atlantic, Dartmouth NS (CAN);Jasco Applied Sciences, Dartmouth NS (CAN)
Abstract
DRDC Atlantic has been developing a research-level acoustic prediction system, the System Test Bed (STB), in support of tactical decision aids and improving operator effectiveness. The Environmental Modeling Manager (EMM) is one of the STB components. The Portable Acoustic Sensitivity and Transmission Estimation Tool (PASTET) has been, and is being, developed as an adjunct to the STB and extension of existing acoustic propagation modeling capabilities. The first objective of this call-up is to include the capability for using mean and standard deviation of sound speed profiles in PASTET, along with several bug fixes. The second objective of this call-up is to provide the scientific authority with the tools required to use ocean forecast models as inputs to EMM and PASTET. This report describes the work that was done during the call-up, the issues encountered, the results that were produced, and includes recommendations for additional work.

Il y a un résumé en français ici.

Keywords
Acoustic propagation modeling;sensitivity analysis
Report Number
DRDC-ATLANTIC-CR-2012-101 — Contract Report
Date of publication
01 Jul 2012
Number of Pages
58
DSTKIM No
CA046323
CANDIS No
806711
Format(s):
Electronic Document(PDF)

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