79 citations · 151 across the 39 of their papers we have counts for
6 papers · 1 filter
Interference Management with Partial Uplink/Downlink Spectrum Overlap
Itsikiantsoa Randrianantenaina, Hesham Elsawy, Hayssam Dahrouj +1
Simultaneous reuse of spectral resources by uplink and downlink, denoted as in-band full duplex (FD) communication, is promoted to double the spectral efficiency when compared to i…
Resilient Backhaul Network Design Using Hybrid Radio/Free-Space Optical Technology
Ahmed Douik, Hayssam Dahrouj, Tareq Y. Al-Naffouri +1
The radio-frequency (RF) technology is a scalable solution for the backhaul planning. However, its performance is limited in terms of data rate and latency. Free Space Optical (FSO…
Hybrid Scheduling/Signal-Level Coordination in the Downlink of Multi-Cloud Radio-Access Networks
Ahmed Douik, Hayssam Dahrouj, Tareq Y. Al-Naffouri +1
In the context of resource allocation in cloud-radio access networks, recent studies assume either signal-level or scheduling-level coordination. This paper, instead, considers a h…
Distributed Cloud Association in Downlink Multicloud Radio Access Networks
Hayssam Dahrouj, Tareq Y. Al-Naffouri, Mohamed-Slim Alouini
This paper considers a multicloud radio access network (M-CRAN), wherein each cloud serves a cluster of base-stations (BS's) which are connected to the clouds through high capacity…
Joint Hybrid Backhaul and Access Links Design in Cloud-Radio Access Networks
Oussama Dhifallah, Hayssam Dahrouj, Tareq Y. Al-Naffouri +1
The cloud-radio access network (CRAN) is expected to be the core network architecture for next generation mobile radio systems. In this paper, we consider the downlink of a CRAN fo…
Hybrid Radio/Free-Space Optical Design for Next Generation Backhaul Systems
Ahmed Douik, Hayssam Dahrouj, Tareq Y. Al-Naffouri +1
The deluge of date rate in today's networks imposes a cost burden on the backhaul network design. Developing cost efficient backhaul solutions becomes an exciting, yet challenging,…