RF Solution to Narrow In-Band Interference in UHF SATCOM Channels

Award Information
Agency:
Department of Defense
Branch
Navy
Amount:
$999,655.00
Award Year:
2011
Program:
SBIR
Phase:
Phase II
Contract:
N66001-11-C-5201
Award Id:
n/a
Agency Tracking Number:
N041-148-1633a
Solicitation Year:
2004
Solicitation Topic Code:
N04-148
Solicitation Number:
2004.1
Small Business Information
310 Terrace Ave., Cincinnati, OH, -
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
132595716
Principal Investigator:
Bruce Hart
Sr. Member of Technical S
(513) 281-2900
bhart@girdsystems.com
Business Contact:
H. Fan
President
(513) 281-2900
hfan@girdsystems.com
Research Institution:
Stub




Abstract
The Navy"s fleet relies heavily on UHF SATCOM for communications in Navy"s worldwide operations. Narrowband interference is a crippling factor in many UHF SATCOM channels. When even a single channel is rendered unusable by interference, many users are potentially affected, owing to the multiple-access scheme. In this Phase II program GIRD Systems plans to revise a previously demonstrated narrowband interference excision algorithm to make it more robust, and to install and test this mitigation device on Navy UHF SATCOM terminals. A design that accommodates up to four simultaneous channels will be implemented.

* information listed above is at the time of submission.

Agency Micro-sites


SBA logo

Department of Agriculture logo

Department of Commerce logo

Department of Defense logo

Department of Education logo

Department of Energy logo

Department of Health and Human Services logo

Department of Homeland Security logo

Department of Transportation logo

Enviromental Protection Agency logo

National Aeronautics and Space Administration logo

National Science Foundation logo
US Flag An Official Website of the United States Government