Publications [#343652] of Robert Calderbank

Conference articles PUBLISHED

1. Vahid, A; Calderbank, R, ARQ for Interference Packet Networks, IEEE International Symposium on Information Theory - Proceedings, vol. 2018-June (August, 2018), pp. 781-785, ISBN 9781538647806 [doi]
   (last updated on 2024/04/19)

   Abstract:
   In multi-user wireless packet networks interference is the throughput bottleneck. Users become aware of the interference pattern via feedback and use this information for contention resolution and for packet retransmission. We consider networks with spatially correlated wireless links, and we develop an opportunistic automatic repeat request function for these networks. We prove the optimality of our protocol using an extremal rank-ratio inequality for spatially correlated channels.