2 citations · 2 across the 2 of their papers we have counts for
4 papers
Coverage Analysis and Scaling Laws of Ultra-Dense Networks
Imene Trigui, Sofiene Affes, Marco Di Renzo +1
In this paper, we develop an innovative approach to quantitatively characterize the performance of ultra-dense wireless networks in a plethora of propagation environments. The prop…
ANN-Based Detection in MIMO-OFDM Systems with Low-Resolution ADCs
Shabnam Rezaei, Sofiene Affes
In this paper, we propose a multi-layer artificial neural network (ANN) that is trained with the Levenberg-Marquardt algorithm for use in signal detection over multiple-input multi…
Shadowed FSO/mmWave Systems with Interference
Imene Trigui, Panagiotis D. Diamantoulakis, Sofiene Affes +1
We investigate the performance of mixed free space optical (FSO)/millimeter-wave (mmWave) relay networks with interference at the destination. The FSO/mmWave channels are assumed t…
Quasi-convexity of the asymptotic channel MSE in regularized semi blind estimation
Abla Kammoun, Karim Abed-Meraim, Sofiene Affes
In this paper, the quasi-convexity of a sum of quadratic fractions in the form is demonstrated where and are stri…