Advanced Techniques for Ballistic Target Detection/Discrimination/Mensuration using Four-Dimensional (4-D) Radar Imaging -- Subtopic BMDO/00-003B - Ra

Award Information
Agency:
Department of Defense
Branch
Missile Defense Agency
Amount:
$69,600.00
Award Year:
2002
Program:
SBIR
Phase:
Phase I
Contract:
DASG60-02-P-0088
Agency Tracking Number:
02-0054
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
Vexcel Corp.
4909 Nautilus Court, Ste. 133, Boulder, CO, 80301
Hubzone Owned:
N
Socially and Economically Disadvantaged:
N
Woman Owned:
N
Duns:
147280127
Principal Investigator:
Don Coon
Staff Scientist
(303) 583-0284
coon@vexcel.com
Business Contact:
Paul Bodnar
V.P., Finance
(303) 583-0225
bodnar@vexcel.com
Research Institution:
n/a
Abstract
"Vexcel Corporation proposes to define advanced signal processing techniques and methods to provide next-generation ballistic target discrimination and mensuration capabilities for the NMD radar system against emerging Midcourse and Terminal Defense Segmentthreats. Signal processing techniques previously impractical are now viable due to the recently discovered attributes of using a special method for the high-resolution 3-D imaging of coherent wideband radar data. The formation of a sequence of 3-D imagesover time provides a unique, 4-D space-time image or "hypercube" that promises to support sophisticated target location/assessment algorithms. Any number of objects may be simultaneously imaged showing spatial relationships. The separation of the target(s)from other objects in the image cube allows detailed 3-axis target position determination and greatly mitigates decoys, chaff, and other penetration aids. Highly precise trajectory and velocity vectors are a readily available product, providing a basis forthe accurate determination of higher-order motion parameters for objects having different masses, shapes, etc. A method to realize a large reduction in the data processing requirement (compared to conventional approaches) is an attractive feature. Datacollection is performed using a land-based system. Vexcel anticipates that the proposed technology would have direct application to air traffic control systems in areas that experienc

* information listed above is at the time of submission.

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