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Acoustic Tomography Using Tactical Sensors

Award Information
Agency: Department of Defense
Branch: Navy
Contract: N68335-22-C-0012
Agency Tracking Number: N212-116-0125
Amount: $146,411.00
Phase: Phase I
Program: SBIR
Solicitation Topic Code: N212-116
Solicitation Number: 21.2
Solicitation Year: 2021
Award Year: 2022
Award Start Date (Proposal Award Date): 2021-10-06
Award End Date (Contract End Date): 2022-04-13
Small Business Information
330 Billerica Road Ste 200
CHELMSFORD, MA 01824-0440
United States
DUNS: 796010411
HUBZone Owned: No
Woman Owned: No
Socially and Economically Disadvantaged: No
Principal Investigator
 Jeffrey Gilbert
 (978) 856-4211
Business Contact
 Collette Jolliffe
Phone: (978) 856-4158
Research Institution

Triton is developing an acoustic tomography system for tactical sonobuoy sensors to estimate the three-dimensional sound-speed field to increase environmental situational awareness.  This process will occur automatically and not increase the workload of sonar operators.  During the Phase I effort we will study the accuracy of our tomography algorithm as a function of spatial uncertainty and time of arrival uncertainty.  This tomography algorithm will improve environmental situational awareness over existing GDEM and HYCOM environmental models currently available.

* Information listed above is at the time of submission. *

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