SBIR/STTR Research Award
Compact, High-Performance Metamaterial Acoustic filter with Monolithic Integrated Signal Processor
Award amount
$139,526Program and phase
SBIR · Phase IAward year
2023Award details
- Awarding agency
- Department of Defense
- Branch
- Navy
- Recipient company
- ARiA
- Proposal award date
- 2023-07-13
- Contract end date
- 2024-01-09
- UEI
- VRVSN9FSN7U9
- Solicitation number
- 23.1
- Topic code
- N231-012
Research abstract
To realize this transformative opportunity and address the operational challenges of airborne antisubmarine warfare (ASW), ARiA will develop and demonstrate the Metamaterial Signal Processor (MSP). The Phase I effort will (1) develop a detailed concept design and design procedure for an acoustic metamaterial passive signal processing layer that extracts underwater target signatures from acoustic echo signals, (2) demonstrate that the design shows =10X improvement in the SNR and = 1000X reduction in the amount of post-reception and post-detection information requiring A/D D/A conversions, digital processing, and sensor-to-aerial platform transmission, (3) establish feasibility through modeling and simulation to demonstrate the metamaterial’s performance and (4) develop a Phase II plan for MSP including a prototype manufacturing plan to guide development of the prototype solution.
Technology keywords
Not reported
Other awards by this recipient
Verified by the same UEI. These are other public SBIR/STTR award pages, not a merged company record.
- Automatic Target Recognition (ATR) in Complex Underwater Environments
- Generative Augmentation Process (GAP)
- Interactive Tactical-Oceanography Training for Sonar Operators
- Physics-based Dataset Augmentation
- Trimodal Universal Portable Adaptive Control
Awards with the same topic code
Verified by an exact topic code match. This is not a text-similarity match.
- Technology Development Strategy for the Design of Passive and Semi-passive Underwater Acoustic Metamaterial Filters
- Compact, High-Performance Metamaterial Acoustic filter with Monolithic Integrated Signal Processor
- Technology Development Strategy for the Design of Passive and Semi-passive Underwater Accousting Metamaterial Filters
Research funding history
48 SBIR/STTR records share this UEI (2013–2025). Reported award amounts total $24,122,143. Reported amounts are not federal obligations.
Phases: Phase I, Phase II, Phase II – Direct to Phase II
Agencies: Department of Defense