53 citations · 54 across the 7 of their papers we have counts for
8 papers
Semantic Routing Framework for Multi-Domain Telecom Intent-Based Networking
Marwa Tageldien, Bassant Selim, Lokman Sboui
Intent-Based Networking (IBN) is a key enabler of autonomous network management in next-generation networks, as it allows operators to drive the network through high-level intents…
Lightweight Single-Antenna Direction-of-Arrival Estimation for Curvilinear Trajectories in Mobile Embedded Systems
Nour Zidi, Jérémie Voix, Pascal Giard +1
Accurate direction-of-arrival (DOA) estimation is valuable for spatially selective communication in noisy industrial environments. This work investigates a lightweight single-anten…
Scalable Transit Delay Prediction at City Scale: A Systematic Approach with Multi-Resolution Feature Engineering and Deep Learning
Emna Boudabbous, Mohamed Karaa, Lokman Sboui +2
Urban bus transit agencies need reliable, network-wide delay predictions to provide accurate arrival information to passengers and support real-time operational control. Accurate p…
Enhanced In-Flight Connectivity for Urban Air Mobility via LEO Satellite Networks
Karnika Biswas, Hakim Ghazzai, Abdullah Khanfor +1
Urban Air Mobility (UAM) is the envisioned future of inter-city aerial transportation. This paper presents a novel, in-flight connectivity link allocation method for UAM, which dyn…
A New Relation Between Energy Efficiency and Spectral Efficiency in Wireless Communications Systems
Lokman Sboui, Zouheir Rezki, Ahmed Sultan +1
When designing wireless communication systems (WCS), spectral efficiency (SE) has been the main design performance metric. Recently, energy efficiency (EE) is attracting a huge int…
On the Capacity of Fading Channels with Peak and Average Power Constraints at Low SNR
Longguang Li, Lokman Sboui, Zouheir Rezki +1
The capacity of fading channels under peak and average power constraints in the low-SNR regime is investigated. We show that the capacity scales essentially as ${C \approx A \ \tex…
Optimized UAV Communication Protocol Based on Prior Locations
Lokman Sboui, Abdullatif Rabah
In this paper, we adopt a new communication protocol between the UAV and fixed on-ground nodes. This protocol tends to reduce communication power consumption by stopping communicat…
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…