Jaakko Marin, Matias Turunen, Micael Bernhardt, T. Riihonen
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引用次数: 4
Abstract
The use of drones in illegal activities has increased in recent years. One method for countering their operation in restricted areas is by transmitting a high-powered jamming signal over the frequencies used by the target drone. To improve the performance of jammers, full-duplex is introduced. In full-duplex systems, the transceiver is able to transmit and receive using the same time-frequency resources, which allows a device to conduct spectrum monitoring while preventing drone operations by transmitting jamming. In this study, the self-interference cancelation of typical jamming waveforms is experimentally measured and signal detection is performed over samples with imperfect self-interference cancelation.
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