  We propose a coordination scheme to minimize the interference between users
in a cellular network with full-duplex base stations and half-duplex user
devices. Our scheme exploits signal attenuation from obstacles between the
users by (i) extracting spatially isolated regions from a radio map and (ii)
assigning simultaneous co-channel uplink and downlink transmissions to users in
these regions such that inter-user interference is minimized. While adding low
computational complexity and insignificant signaling overhead to existing
deployments, evaluating our solution with real coverage data shows impressive
gains compared to conventional half-duplex and full-duplex operation.
