Abstract:This paper provides experimental results regarding an emerging physical-layer concept within the field of military communications, viz. the full-duplex 'radio shield', by building on the recently discovered full-duplex technology that allows an individual radio device to simultaneously transmit and receive (STAR) on the same spectrum. Its basic idea is to protect the surroundings of a radio device by broadcasting powerful jamming while successfully receiving tactical transmissions on overlapping frequencies. T… Show more
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