10 citations · 19 across the 8 of their papers we have counts for
8 papers
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…
Asymmetric Degrees of Freedom of the Full-Duplex MIMO 3-Way Channel with Unicast and Broadcast Messages
Adel M. Elmahdy, Amr El-Keyi, Yahya Mohasseb +4
In this paper, we characterize the asymmetric total degrees of freedom (DoF) of a multiple-input multiple-output (MIMO) 3-way channel. Each node has a separate-antenna full-duplex…
Achievable Degrees of Freedom on K-user MIMO Multi-way Relay Channel with Common and Private Messages
Mohamed Salah, Amr El-Keyi, Yahya Mohasseb +1
This paper investigates the achievable total degrees of freedom (DoF) of the MIMO multi-way relay channel that consists of K users, where each user is equipped with M antennas, and…
Using Network Coding to Achieve the Capacity of Deterministic Relay Networks with Relay Messages
Ahmed A. Zewail, Yahya Mohasseb, Mohammed Nafie +1
In this paper, we derive the capacity of the deterministic relay networks with relay messages. We consider a network which consists of five nodes, four of which can only communicat…
The Deterministic Capacity of Relay Networks with Relay Private Messages
Ahmed A. Zewail, Y. Mohasseb, M. Nafie +1
We study the capacity region of a deterministic 4-node network, where 3 nodes can only communicate via the fourth one. However, the fourth node is not merely a relay since it can e…
Achievable Degrees of Freedom Region of the MIMO Relay Networks using the Detour Schemes
Ahmed A. Zewail, M. Nafie, Y. Mohasseb +1
In this paper, we study the degrees of freedom (DoF) of the MIMO relay networks. We start with a general Y channel, where each user has antennas and aims to exchange messages…