Miniature Direction Finding (Mini-DF) Module

Award Information
Agency:
Department of Defense
Branch
Special Operations Command
Amount:
$100,000.00
Award Year:
2003
Program:
SBIR
Phase:
Phase I
Contract:
H92222-04-P-0012
Award Id:
66977
Agency Tracking Number:
S032-0125
Solicitation Year:
n/a
Solicitation Topic Code:
n/a
Solicitation Number:
n/a
Small Business Information
Suite A, 75 Aero Camino, Goleta, CA, 93117
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
054672662
Principal Investigator:
Kenan Ezal
Senior Analyst
(805) 968-6787
kezal@toyon.com
Business Contact:
Marcella Lindbery
Director of Contracts
(805) 968-6787
mlindbery@toyon.com
Research Institute:
n/a
Abstract
Toyon Research Corporation proposes to research and develop a low-cost, miniature direction finding (Mini-DF(TM)) module and build a proof-of-concept system. The primary focus of this Phase I effort will be to locate cellular and wireless communicationsand RF emissions in the 2.0 MHz to 3.0 GHz frequency range. The Mini-DF module will accept input from an external receiver that is using a single DF capable antenna, multiple omni-directional antennas, or a combination thereof. When possible, timedifference of arrival (TDOA) and differential-Doppler (DD) techniques will be used to augment the performance of the DF measurements and to further improve the relative bearing estimates. The system will also provide a relative range estimate providedsufficient information exists. The Mini-DF system will be designed and built using only commercial-off-the-shelf (COTS) technology. The final product will feature a PDA-type interface that is simple to use and will be capable of being upgraded throughsoftware changes.

* 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