50 citations · 149 across the 38 of their papers we have counts for
40 papers
Wireless energy and information transfer in networks with hybrid ARQ
Mehdi Salehi Heydar Abad, Ozgur Ercetin, Tamer Elbatt +1
In this paper, we consider a class of wireless powered communication devices using hybrid automatic repeat request (HARQ) protocol to ensure reliable communications. In particular,…
A Converse Bound for Cache-Aided Interference Networks
Antonious M. Girgis, Ozgur Ercetin, Mohammed Nafie +1
In this paper, an interference network with arbitrary number of transmitters and receivers is studied, where each transmitter is equipped with a finite size cache. We obtain an inf…
Cache-Aided Combination Networks with Interference
Ahmed Roushdy, Abolfazl Seyed Motahari, Mohammed Nafie +1
Centralized coded caching and delivery is studied for a radio access combination network (RACN), whereby a set of edge nodes (ENs), connected to a cloud server via orthogonal f…
Cache-Aided Fog Radio Access Networks with Partial Connectivity
Ahmed Roushdy, Abolfazl Seyed Motahari, Mohammed Nafie +1
Centralized coded caching and delivery is studied for a partially-connected fog radio access network (F-RAN), whereby a set of H edge nodes (ENs) (without caches), connected to a c…
On the Capacity Region of the Deterministic Y-Channel with Common and Private Messages
Mohamed S. Ibrahim, Mohammed Nafie, Yahya Mohasseb
In multi user Gaussian relay networks, it is desirable to transmit private information to each user as well as common information to all of them. However, the capacity region of su…
Degrees of Freedom of Interference Networks with Transmitter-Side Caches
Antonious M. Girgis, Ozgur Ercetin, Mohammed Nafie +1
This paper studies cache-aided interference networks with arbitrary number of transmitters and receivers, whereby each transmitter has a cache memory of finite size. Each transmitt…