Ocean Acoustical Services & Instrumentat

5 Militia Drive Array
Lexington, MA 02421
http://www.oasislex.com
20 Employees

SBIR Award Summary

Total Number of Awards 18
Total Value of Awards $5.14MM
First Award Date 11/21/95
Most Recent Award Date 05/24/16

18 Awards Won

Phase 1 SBIR

Agency: Navy
Topic: N161-015
Budget: 05/24/16 - 11/28/16

Unmanned vehicles (both Undersea and Aerial) provide opportunities to extend the Undersea Warfare capabilities of the US Navy. In this SBIR, OASIS proposes to develop a mission planning, operational control system for connecting various airborne assets with unmanned vehicles to improve undersea warfare. In order to combine assets that fall outsi...

Phase 1 SBIR

Agency: Navy
Topic: N152-113
Budget: 11/02/15 - 09/02/16

The US Navy needs robust detection systems for UUVs operating in harbor environments to protect high-value assets. The OASIS Team proposes to conduct a detailed feasibility study of using passive array(s) with integrated signal processor(s) to detect, classify and track, in real time, the underwater radiated noise of intruder UUVs. The requireme...

Phase 2 SBIR

Agency: Navy
Topic: N132-136
Budget: 01/01/15 - 12/31/15

Drifting mines pose a serious threat to the safe passage of US and international naval and commercial shipping traffic. In this Phase II SBIR, OASIS Inc. proposes to combine two algorithms developed under ONR/SPAWAR funding into a Mine Drift Tactical Decision Aid (MD-TDA). These algorithms include a tracer forecasting method, developed by the Un...

Phase 2 SBIR

Agency: Navy
Topic: N131-043
Budget: 01/01/15 - 12/31/15

The goal of this SBIR is to develop an advanced autonomous acoustic classification capability, known as Normal Mode Decomposition (NMD), for use with two acoustic sensors under consideration by PMS-485 for the Shallow Water Surveillance System (SWSS): the Planar Array Prototype (PAP) and the Advanced Deployable System (ADS). The NMD algorithm, o...

Phase 2 STTR

Institution: Pennsylvania State University

Agency: Navy
Topic: N13A-T026
Budget: 09/25/14 - 03/25/16

The proposed work will address the core physics underlying acoustic reverberation as related to properties of the ocean environment and properties of the acoustic sources, receivers and waveforms that make up ocean-going acoustic systems of interest to the U.S. Navy. Present day active acoustic system performance models, which contain reverberat...

Phase 1 STTR

Institution: Massachusetts Institute of Technology

Agency: Navy
Topic: N14A-T016
Budget: 01/01/14 - 12/31/14

In this STTR, OASIS Inc, with partners the Massachusetts Institute of Technology (MIT) and the Applied Physics Laboratory University of Washington (APL-UW) proposes to develop an innovative, interactive submarine acoustic counter detect TDA for use by the Submarine Mission Planners, within the AN/BYG-1. Communicating the environmental and tacti...

Phase 1 SBIR

Agency: Navy
Topic: N132-136
Budget: 10/28/13 - 08/28/14

Drifting mines pose a serious threat to the safe passage of US and international naval and commercial shipping traffic. In this SBIR, OASIS Inc. proposes to combine two algorithms developed under ONR/SPAWAR funding into a Mine Drift Tactical Decision Aid (MD-TDA). These algorithms include a tracer forecasting method, developed by the University ...

Phase 2 STTR

Institution: Woods Hole Oceanographic Institution

Agency: Navy
Topic: N12A-T016
Budget: 09/27/13 - 03/26/15

The OASIS/WHOI team will design and develop a long-range under-ice acoustic navigation and telemetry system. The Phase I work has resulted in a much-improved model for under-ice acoustic propagation and an in-depth exploration of the potential for regional scale (200-500 km) acoustic navigation and communication. Phase II work will focus on boun...

Phase 1 STTR

Institution: Pennsylvania State University

Agency: Navy
Topic: N13A-T026
Budget: 07/01/13 - 04/30/14

The proposed work will address the core physics underlying acoustic reverberation as related to properties of the ocean environment and properties of the acoustic sources, receivers and waveforms that make up ocean-going acoustic systems of interest to the U.S. Navy. Present day active acoustic system performance models, which contain reverberat...

Phase 1 SBIR

Agency: Navy
Topic: N131-043
Budget: 06/19/13 - 12/19/13

U. S. Navy tactical and strategic forces need a real-time, autonomous classification capability to realize the full potential of fixed acoustic surveillance sensors. In this work, we demonstrate the feasibility of integrating a novel, physics-based automatic classification algorithm into a new, large aperture Planar Array Prototype (PAP). The ap...

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