Broadband Inversion in Shallow Water
Abstract
Largely because of the exponential growth in computer technology, we can now embed sophisticated acoustic models in SONAR and ocean-observing systems. We seek to do so in a physics-based sense, with an understanding of what acoustic features can reliably be exploited in the signal-processing algorithms. The specific objectives are to study acoustic propagation in topographically and oceanographically complex areas; to identify robust features in the channel response; and thereby to design robust signal processing algorithms to both track quiet sources and observe the marine environment.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 30, 1998
- Accession Number
- ADA569779
Entities
People
- Michael B. Porter
Organizations
- New Jersey Institute of Technology