Effective combined detection and suppression of multiple interference sources using planar phased arrays

This paper presents a concept for Controlled Reception Pattern Antennas with the capacity of accurately detecting and suppressing multiple interference sources (jammers) while keeping a good coverage. The use of a large number of elements in this phased array allows for high detection accuracy and e...

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Bibliographic Details
Main Authors: Martinez-Vazquez, Marta, Korthoff, S., Krengel, M., Litschke, O., Sanadgol, B.
Format: Conference Proceeding
Language:English
Subjects:
Adaptive arrays
Antenna radiation patterns
Array antennas
beamforming
Global Positioning System
Interference
Jamming
navigation
Phased arrays
Online Access:Request full text
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Summary:This paper presents a concept for Controlled Reception Pattern Antennas with the capacity of accurately detecting and suppressing multiple interference sources (jammers) while keeping a good coverage. The use of a large number of elements in this phased array allows for high detection accuracy and effective suppression of a large number of jammers while keeping a good coverage even in the worst-case scenarios. These properties are important for applications such as high precision navigation systems.
ISSN:2164-3342
DOI:10.1109/EuCAP.2012.6206001