56 citations · 62 across the 3 of their papers we have counts for
3 papers
Ergodic Layered Erasure One-Sided Interference Channels
Vaneet Aggarwal, Lalitha Sankar, A. Robert Calderbank +1
The sum capacity of a class of layered erasure one-sided interference channels is developed under the assumption of no channel state information at the transmitters. Outer bounds a…
Opportunistic Communications in Fading Multiaccess Relay Channels
Lalitha Sankar, Yingbin Liang, Narayan Mandayam +1
The problem of optimal resource allocation is studied for ergodic fading orthogonal multiaccess relay channels (MARCs) in which the users (sources) communicate with a destination w…
Secrecy capacity of a class of orthogonal relay eavesdropper channels
Vaneet Aggarwal, Lalitha Sankar, A. Robert Calderbank +1
The secrecy capacity of relay channels with orthogonal components is studied in the presence of an additional passive eavesdropper node. The relay and destination receive signals f…