1.7k citations · 7.2k across the 408 of their papers we have counts for
17 papers · 1 filter
Power Allocation Strategies for Fixed-Gain Half-Duplex Amplify-and-Forward Relaying in Nakagami-m Fading
Ammar Zafar, Redha M. Radaydeh, Yunfei Chen +1
In this paper, we study power allocation strategies for a fixed-gain amplify-and-forward relay network employing multiple relays. We consider two optimization problems for the rela…
A Unified Framework for the Ergodic Capacity of Spectrum Sharing Cognitive Radio Systems
Lokman Sboui, Zouheir Rezki, Mohamed-Slim Alouini
We consider a spectrum sharing communication scenario in which a primary and a secondary users are communicating, simultaneously, with their respective destinations using the same…
A Framework for Uplink Intercell Interference Modeling with Channel-Based Scheduling
Hina Tabassum, Ferkan Yilmaz, Zaher Dawy +1
This paper presents a novel framework for modeling the uplink intercell interference (ICI) in a multiuser cellular network. The proposed framework assists in quantifying the impact…
On Lattice Sequential Decoding for The Unconstrained AWGN Channel
Walid Abediseid, Mohamed-Slim Alouini
In this paper, the performance limits and the computational complexity of the lattice sequential decoder are analyzed for the unconstrained additive white Gaussian noise channel. T…
On the Sum of Squared η-μRandom Variates With Application to the Performance of Wireless Communication Systems
Imran Shafique Ansari, Ferkan Yilmaz, Mohamed-Slim Alouini
The probability density function (PDF) and cumulative distribution function of the sum of L independent but not necessarily identically distributed squared η-μvariates, applicable…
On the Performance of Transmit Antenna Selection Based on Shadowing Side Information
Ahmet Yilmaz, Ferkan Yilmaz, Mohamed-Slim Alouini +1
In this paper, a transmit antenna selection scheme, which is based on shadowing side information, is investigated. In this scheme, the selected single transmit antenna provides the…