Advanced Acoustic Concepts, Inc.

425 Oser Avenue
Hauppauge, NY 11788
http://www.aactech.com
217 Employees

SBIR Award Summary

Total Number of Awards 30
Total Value of Awards $8.56MM
First Award Date 09/29/95
Most Recent Award Date 07/12/10

30 Awards Won

Phase 1 SBIR

Agency: Navy
Topic: N101-068
Budget: 07/12/10 - 01/12/11

Advanced Acoustic Concepts (AAC) will develop a spread spectrum waveform for use with the Continuous Active Sonar (CAS). CAS uses the AN/SQS-53C as the sonar source operating at 100% duty-cycle. It then uses a Multi-Function Towed Array (MFTA) as the receiver. This is an ideal application for a spread spectrum waveform as the largest reduction i...

Phase 1 SBIR

Agency: Navy
Topic: N101-005
Budget: 04/29/10 - 10/29/10

Advanced Acoustic Concepts (AAC) will develop a spread spectrum waveform for use with the existing receive-only sonobuoys. Ideally the sonar source will be constructed to operate at 100% duty-cycle. This is an ideal application for a spread spectrum waveform as the largest reduction in transmit power is achieved using the highest pulse compressi...

Phase 1 SBIR

Agency: Navy
Topic: N092-157
Budget: 10/26/09 - 08/25/10

As the use of commercially available diver detection systems becomes more widespread, Navy divers will face a greater risk of being detected while conducting clandestine operations. If a diver is conducting an operation in enemy waters where an active diver detection system is employed, the entire mission can fail and lives can be lost if he is ...

Phase 1 STTR

Institution: Montana State University

Agency: Navy
Topic: N09-T012
Budget: 06/29/09 - 04/30/10

The current generation of high-frequency active 3-D acoustic imaging systems presents a challenge to the covert use of Underwater Vehicles (UVs) by Special Forces teams. An acoustic intercept capability is needed to detect active signals before the UV is detected, so that it can vector away from the source. The team of Advanced Acoustic Concepts...

Phase 1 SBIR

Agency: Army
Topic: A08-113
Budget: 10/21/08 - 04/23/09

Large military installations and training complexes are difficult to secure because they consist of largely remote and/or unoccupied areas that are open to trespassers and contain numerous sites of localized high-value assets that are vulnerable to vandalism. An acoustic surveillance system that can recognize human activity and provide much need...

Phase 2 SBIR

Agency: Air Force
Topic: AF071-079
Budget: 05/27/08 - 05/27/10

This proposal addresses the application of new acoustic processing technologies to automatically identify and eliminate non-language speech sounds as a pre-processing stage to improve audio processing. Non-language speech sounds (coughing, breathing, ah, uhmm ) make up a large part of natural human language use, but contemporary speech recogn...

Phase 1 SBIR

Agency: Air Force
Topic: AF081-015
Budget: 04/29/08 - 02/28/09

Advanced Acoustic Concepts (AAC) will develop a reliable, validated, and fully documented system for digitally recording ambient soundscapes and resynthesize the desired soundscape for binaural presentation to human listeners via headphones. The system will take advantage of the established acoustical signal processing technology of AAC and the ...

Phase 1 SBIR

Agency: Navy
Topic: N07-210
Budget: 03/10/08 - 11/01/08

Unmanned Surface Vehicles (USVs) deployed beyond the direct observation of the host Littoral Combat Ship are susceptible to significant threats due to vandalism, piracy, and/or fouling from fishing gear. Advanced Acoustic Concepts (AAC) and Accurate Automation Corporation propose a multi-sensor fusion and dissuasion solution that is robust and c...

Phase 1 SBIR

Agency: Air Force
Topic: AF071-079
Budget: 04/26/07 - 01/25/08

This proposal addresses the application of new acoustic processing technologies to automatically identify and eliminate non-language speech sounds as a pre-processing stage to improve audio processing. Non-language speech sounds make up a large part of natural human language use, but contemporary speech recognition data preparation relies on han...

Phase 2 SBIR

Agency: Department of Homeland Security
Topic: H-SB05.2-003-2005
Budget: 01/01/07 - 12/31/07

A layered approach to Maritime Domain Awareness begins with surveillance of vessel traffic as far offshore as possible to allow the advantage of time and space to identify and intercept threats before they can get close enough to affect the Homeland. The team of Advanced Acoustic Concepts (AAC) and Sparton Electronics has provided a solution to ...

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