74 citations · 122 across the 6 of their papers we have counts for
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cs.IT2012★ 16 cited
On Capacity and Optimal Scheduling for the Half-Duplex Multiple-Relay Channel
Lawrence Ong, Mehul Motani, Sarah J. Johnson
We study the half-duplex multiple-relay channel (HD-MRC) where every node can either transmit or listen but cannot do both at the same time. We obtain a capacity upper bound based…
cs.IT2012★ 31 cited
On the Equal-Rate Capacity of the AWGN Multiway Relay Channel
Lawrence Ong, Christopher M. Kellett, Sarah J. Johnson
The L-user additive white Gaussian noise multiway relay channel is investigated, where L users exchange information at the same rate through a single relay. A new achievable rate r…