| 2024 | WCNC | Modeling and Performance Analysis of mmWave and WiFi Transmissions for V2V Communications. | Mohamed Rjab, Aymen Omri, Seifeddine Bouallegue, Hela Chamkhia, Ridha Bouallegue |
| 2022 | WCNC | PLS Performance Analysis of a Hybrid NOMA-OMA based IoT System with Mobile Sensors. | Hela Chamkhia, Aiman Erbad, Abdulla K. Al-Ali, Amr Mohamed, Ahmed Refaey, Mohsen Guizani |
| 2021 | GLOBECOM | Security Performance Analysis of a Health System using Hybrid NOMA-OMA based IoT System. | Hela Chamkhia, Aiman Erbad, Abdullah Al-Ali, Amr Mohamed, Ahmed Refaey, Mohsen Guizani |
| 2021 | WiMob | Stochastic Geometry-based Analysis of Joint Radar and Communication-Enabled Cooperative Detection Systems. | Dorsaf Ghozlani, Aymen Omri, Seifeddine Bouallegue, Hela Chamkhia, Ridha Bouallegue |
| 2016 | IWCMC | Performance analysis of wireless sensor transmission with RF energy harvesting. | Hela Chamkhia, Mazen O. Hasna |
| 2014 | IWCMC | The impact of imperfect channel state information on the performances of relay selection schemes in underlay cognitive networks. | Hela Chamkhia, Aymen Omri, Ridha Bouallegue |
| 2013 | PIMRC | Sub-channels selection schemes with interference management for underlay cognitive networks. | Hela Chamkhia, Mazen O. Hasna |
| 2012 | PIMRC | Performance analysis of relay selection schemes in underlay cognitive networks with Decode and Forward relaying. | Hela Chamkhia, Mazen O. Hasna, Ridha Hamila, Syed Imtiaz Hussain |