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Summary: 1
Detection Performance using Frequency1
Diversity with Distributed Sensors2
Byung Wook Jung1
, Raviraj S. Adve2
, Joohwan Chun1
and Michael C. Wicks3
3
1
Dept. of Elec. Eng. and Comp. Sci., Korea Adv. Inst. of Sci. and Tech4
2
Dept. of Elec. and Comp. Eng., University of Toronto5
3
Air Force Research Laboratory, Sensors Directorate6
Abstract7
This paper investigates detection using a frequency diverse, distributed, radar system. Distributed8
sensing systems provide an inherent spatial diversity by viewing a potential target from different aspect9
angles. By using different frequencies at each platform, a diversity gain is obtained in addition to10
the advantages of spatial diversity while also avoiding mutual interference. Here, since platforms are11
distributed spatially, true time delay is used at each platform to align the sample look point in time.12
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