Land Mine Detection by Time Reversal Acousto-seismic Method

Award Information
Agency:
Department of Defense
Branch
Army
Amount:
$667,402.00
Award Year:
2005
Program:
SBIR
Phase:
Phase II
Contract:
W909MY-05-C-0007
Award Id:
68196
Agency Tracking Number:
A032-3496
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
1457 Lower Ferry Road, Trenton, NJ, 08618
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
959147026
Principal Investigator:
Alexander Sutin
Senior Research Scientist
(609) 333-0710
asutin@artannlabs.com
Business Contact:
Souren Airapetian
Vice President
(609) 883-0100
suren@artannlabs.com
Research Institute:
n/a
Abstract
The objective of the proposed research is to develop new technologies and a prototype of the Time Reversed Acoustics (TRA) system of land mine detection. This system provides a high concentration of seismic wave energy at any desired point (e.g., on a land mine). It is the only system that is capable of focusing seismic waves in time and space, which highly increases the detection abilities of linear and nonlinear acousto-seismic methods. In Phase I, the prospect of concentrating seismic energy in time and space was confirmed and the feasibility of TRA system for land mine detection was demonstrated. The next step, to be realized in Phase II of the project, is to manufacture a prototype of the TRA system and develop optimal algorithms to detect land mines based on linear and nonlinear acoustic properties of the mines. The developed system will be verified in field conditions at U.S. Army CECOM Research, Development, and Engineering Center, Night Vision and Electronic Sensors Directorate facilities.

* information listed above is at the time of submission.

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