Analysis of key generation rate from wireless channel in in-band full-duplex communications
Analysis of key generation rate from wireless channel in in-band full-duplex communications
In this paper, the impact of in-band full-duplex (IBFD) wireless communications on secret key generation via physical layer channel state information is investigated. A key generation strategy for IBFD wireless devices to increase the rate of generated secret keys over multipath fading channels is proposed. Conventionally, due to the half-duplex …