
Detection Rate Improvements Through Understanding and Modeling Ocean VariabilityAward last edited on: 4/1/2023
Sponsored Program
STTRAwarding Agency
DOD : NavyTotal Award Amount
$874,842Award Phase
2Solicitation Topic Code
N18A-T002Principal Investigator
Philip AbbotCompany Information
Ocean Acoustical Services Instrumentation System (AKA: Oasis Inc~OASIS Systems~Ocean Acoustical Services and Instrument)
Research Institution
MIT
Phase I
Contract Number: N68335-18-C-0398Start Date: 5/31/2018 Completed: 11/30/2018
Phase I year
2018Phase I Amount
$124,869Benefit:
The validation of acoustic system performance prediction tools in the presence of oceanographic environmental uncertainty is of vital importance to the U. S. Navy. The successful completion of the Phase I and II work may lead to several beneficial commercial applications in the Government and private sectors arising from potential dual-use applications to those federal, state, or municipal agencies concerned with acoustic system performance prediction, and interpretation of measurements for accurate post-test reconstruction. The environmental uncertainty models to be developed herein are expected to be useful to the oceanographic community, mission planners, marine mammal monitoring concerns, as well as the oil exploration industry. Our strategy is enhanced by our connection and partnership with MITs Professor Lermusiaux, a well-known expert in modeling ocean variability and uncertainty. We expect that MIT and OASIS will partner through the entire Phase 1 through Phase 3 commercialization stages of the STTR program. OASIS chose MIT for this program because it has the computational capabilities and infrastructure required to successfully transition from first order ocean-acoustic models to a technologically advanced, cost-effective fielded system available to both commercial and Government users.
Keywords:
Transmission Loss (TL), Transmission Loss (TL), Tactical Decision Aids (TDA), Surface Duct (SD), Spatio-Temporal Variability, Detection Performance, uncertainty, Horizontal Anisotropy, Predictive Probability of Detection (PPD)
Phase II
Contract Number: N68335-20-C-0005Start Date: 12/30/2019 Completed: 12/29/2022