4 citations · 8 across the 3 of their papers we have counts for
3 papers
On Uplink-Downlink Duality for Cellular IA
Vasilis Ntranos, Mohammad Ali Maddah-Ali, Giuseppe Caire
In our previous work we considered the uplink of a hexagonal cellular network topology and showed that linear "one-shot" interference alignment (IA) schemes are able to achieve the…
Feedback Interference Alignment: Exact Alignment for Three Users in Two Time Slots
Vasilis Ntranos, Viveck R. Cadambe, Bobak Nazer +1
We study the three-user interference channel where each transmitter has local feedback of the signal from its targeted receiver. We show that in the important case where the channe…
Allocations for Heterogenous Distributed Storage
Vasileios Ntranos, Giuseppe Caire, Alexandros G. Dimakis
We study the problem of storing a data object in a set of data nodes that fail independently with given probabilities. Our problem is a natural generalization of a homogenous stora…