New frontiers for underwater acoustic modeling

作者: P. C. Etter

DOI: 10.1109/OCEANS.2012.6404775

关键词:

摘要: Changes in the ocean soundscape have been driven by anthropogenic activity (e.g. naval-sonar systems, seismic-exploration activity, maritime shipping and windfarm development) natural factors climate change acidification). New regulatory initiatives placed additional restrictions on uses of sound ocean: mitigation marine-mammal endangerment is now an integral consideration acoustic-system design operation. Modeling tools traditionally used underwater acoustics undergone a necessary transformation to respond rapidly changing requirements imposed this new soundscape. Advanced modeling techniques include forward inverse applications, integrated-modeling approaches, non-intrusive measurements novel processing methods.

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