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Over the Horizon Skywave HF Radar Object Altitude Estimation

Award Information

Agency:
Department of Defense
Branch:
Air Force
Award ID:
93067
Program Year/Program:
2009 / SBIR
Agency Tracking Number:
F083-184-0040
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Technology Service Corporation
962 Wayne Avenue Suite 800 Silver Spring, MD 20910-
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2009
Title: Over the Horizon Skywave HF Radar Object Altitude Estimation
Agency / Branch: DOD / USAF
Contract: FA8718-09-C-0027
Award Amount: $99,938.00
 

Abstract:

The ability to perform persistent, wide-area surveillance of the air and sea approaches to the U.S. mainland has been and remains a primary mission requirement for both the North American Aerospace Defense Command (NORAD) and the United States Northern Command (USNORTHCOM). In addition to major contributions to illegal drug interdiction, in light of an emerging threat posed by terrorist use of UAVs, this ability also supports Department of Homeland Security missions. However, current OTH radars are deficient in that they cannot provide object altitude information. Therefore, they are unable to provide the accurate track information needed to discriminate surface and low-flying aerial targets or to effectively hand tracks off to other assets for interception. This deficiency arises from the dispersive nature of the ionosphere itself the location of the reflection point varies with time. TSC proposes an innovative track filter technique to dynamically estimate and correct for the Total Electron Count (TEC) experienced by the signal. This correction will allow the application of target height finding techniques that TSC had developed for other applications. BENEFIT: Effective application of target height finding techniques to OTH radar will allow these valuable, wide-area surveillance assets to: 1) effectively distinguish air and surface traffic, 2) effectively hand-off target tracks to other sensors, and 3) have their outputs more easily integrated into the C2 enterprise.

Principal Investigator:

Mark Cammarere
Future System Architect
3157970613
ian.troxel@seakr.com

Business Contact:

Robert Graziano
Vice President
2032613508
scott.anderson@seakr.com
Small Business Information at Submission:

TECHNOLOGY SERVICE CORP.
1900 S. Sepulveda Blvd Suite 300 Los Angeles, CA 90025

EIN/Tax ID: 954399083
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No