Multi-way communications: An information theoretic perspective

A Chaaban, A Sezgin - Foundations and Trends® in …, 2015 - nowpublishers.com
Multi-way communication is a means to significantly improve the spectral efficiency of
wireless networks. For instance, in a bi-directional (or two-way) communication channel, two …

[HTML][HTML] A survey on robust interference management in wireless networks

J Kakar, A Sezgin - Entropy, 2017 - mdpi.com
Recent advances in the characterization of fundamental limits on interference management
in wireless networks and the discovery of new communication schemes on how to handle …

Multi-hop relaying: An end-to-end delay analysis

A Chaaban, A Sezgin - IEEE Transactions on Wireless …, 2015 - ieeexplore.ieee.org
The impact of multi-hopping schemes on the communication latency in a relay channel is
studied. The main aim is to characterize conditions under which such schemes decrease the …

Inter-relay interference management schemes for wireless multi-user decode-and-forward relay networks

A Omri, MO Hasna, KB Letaief - IEEE Transactions on Wireless …, 2014 - ieeexplore.ieee.org
In this paper, two cooperative communications schemes with inter-relay interference (IRI)
management are proposed for wireless multi-user decode-and-forward (DF) relay networks …

Cooperation for interference management: A GDoF perspective

S Gherekhloo, A Chaaban… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The impact of cooperation on interference management is investigated by studying an
elemental wireless network, the so-called symmetric interference relay channel (IRC), from a …

Diversity-multiplexing tradeoff for the interference channel with a relay

D Zahavi, L Zhang, I Maric, R Dabora… - IEEE Transactions …, 2014 - ieeexplore.ieee.org
We study the diversity-multiplexing tradeoff (DMT) for the slow fading interference channel
with a relay (ICR). We derive four inner bounds on the DMT region: the first is based on the …

Three-way channels with multiple unicast sessions: Capacity approximation via network transformation

A Chaaban, H Maier, A Sezgin… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
A network of three nodes mutually communicating with each other is studied. This multi-way
network is a suitable model for three-user device-to-device communications. The main goal …

Incremental relaying for the Gaussian interference channel with a degraded broadcasting relay

L Zhou, W Yu - IEEE transactions on information theory, 2012 - ieeexplore.ieee.org
This paper studies incremental relay strategies for a two-user Gaussian relay-interference
channel with an in-band-reception and out-of-band-transmission relay, where the link …

On cooperation and interference in the weak interference regime

D Zahavi, R Dabora - IEEE Transactions on Information Theory, 2017 - ieeexplore.ieee.org
Handling interference is one of the main challenges in the design of wireless networks. In
this paper, we study the application of cooperation for interference management in the weak …

Latency-limited broadcast channel with cache-equipped helpers

S Gherekhloo, A Sezgin - IEEE Transactions on Wireless …, 2017 - ieeexplore.ieee.org
Decreasing communication latency is one of the main challenges for many applications in
future communication systems. As a solution, we study in this work the benefits of using …