42 citations · 52 across the 13 of their papers we have counts for
5 papers · 1 filter
PASS-Assisted RSMA under Imperfect SIC: Joint Antenna Activation and Resource Allocation
Saeid Pakravan, Imene Trigui, Wessam Ajib +1
The performance of rate-splitting multiple access (RSMA) can be severely affected by imperfect successive interference cancellation (SIC) in practical wireless systems. This paper…
Improving SAGIN Resilience to Jamming with Reconfigurable Intelligent Surfaces
Leila Marandi, Khaled Humadi, Gunes Karabulut Kurt +2
This study investigates the anti-jamming space-air-ground integrated network (SAGIN) scenario wherein a reconfigurable intelligent surface (RIS) is deployed on a fixed Unmanned Aer…
Copula-Based Modeling of RIS-Assisted Communications: Outage Probability Analysis
Imène Trigui, Damoon Shahbaztabar, Wessam Ajib +1
Statistical characterization of the signal-to-noise ratio (SNR) of reconfigurable intelligent surface (RIS)-assistedcommunications in the presence of phase noise is an important op…
Outage Constrained Robust Secure Beamforming in Cognitive Satellite-Aerial Networks
Bai Zhao, Min Lin, Ming Cheng +2
This paper proposes a robust beamforming scheme to enhance the physical layer security (PLS) of multicast transmission in a cognitive satellite and aerial network (CSAN) operating…
A Comprehensive Study of Reconfigurable Intelligent Surfaces in Generalized Fading
Imène Trigui, Wessam Ajib, Wei-Ping Zhu
Leveraging on the reconfigurable intelligent surface (RIS) paradigm for enabling the next Internet of Things (IoT) and 6G era, this paper develops a comprehensive theoretical frame…