Title: Real-time Jamming Detection using the Sum-of-Squares Paradigm
Publisher: IEEE
Publication Year: 2015
JRC N°: JRC94951
URI: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=7217161
DOI: 10.1109/ICL-GNSS.2015.7217161
Type: Articles in periodicals and books
Abstract: A new class of jamming detectors is derived using the hypothesis that jamming causes correlated changes in all the measured Carrier-to-Noise density power ratio (C/N0) values. The decision statistics associated to the new detectors have the form of a sum of squared C/N0 variations and thus, the algorithms developed are named Sum-of-Squares (SoS) detectors. Real-time platforms implementing SoS detection have been developed using a GPS mass-market receiver and an Android device. The tests performed show that jamming detection can be performed using low-cost components and the SoS paradigm.
JRC Directorate:Space, Security and Migration

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