Adaptive Directional and Frequency Filter for Global Positioning System (ADFF-GPS)

Award Information
Agency:
Department of Defense
Amount:
$1,250,000.00
Program:
SBIR
Contract:
FA8650-05-C-1825
Solitcitation Year:
2003
Solicitation Number:
2003.1
Branch:
Air Force
Award Year:
2005
Phase:
Phase II
Agency Tracking Number:
F031-3216
Solicitation Topic Code:
AF03-199
Small Business Information
COHERENT LOGIX, INCORPORATED
101 West 6th Street, Suite 200, Austin, TX, 78701
Hubzone Owned:
N
Woman Owned:
N
Socially and Economically Disadvantaged:
N
Duns:
118514855
Principal Investigator
 David Gibson
 Principal Scientist
 (512) 479-7732
 gibson@spec.com
Business Contact
 Newton Penrose
Title: Contracts
Phone: (512) 479-7732
Email: contracts@spec.com
Research Institution
N/A
Abstract
Coherent Logix, Incorporated proposes the use of its patent pending HyperX technology for the computational requirements of a general Adaptive Directional and Frequency Filter (ADFF) system, suitable for use with multi-element antenna systems for exceptional reduction of jamming and interference in radio communications and navigation. The computational methods are the outgrowth of a highly successful Phase I study of pre-correlator anti-jamming processing for use with Global Positioning System (GPS) receivers. The processing sequence makes use of the immense computational power per Watt of the HyperX technology to provide near-optimal rejection of jamming with unprecedented effectiveness and agility at low energy consumption. Simulations have been conducted with realistic numerical and data precision, and the algorithms are ready for immediate transfer to cycle accurate chip simulators and then to actual hardware. The program leverages substantial parallel funding for the hardware development, providing an opportunity for rapid and synergistic deployment of a new high-performance computing device technology with established applications and associated development environments.

* information listed above is at the time of submission.

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