42 citations · 82 across the 15 of their papers we have counts for
17 papers
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…
Pinching Antenna System-Assisted Hybrid AirComp-NOMA Uplink: Joint Precoding and Antenna Placement Optimization
Saeid Pakravan, Imene Trigui, Wessam Ajib +1
This paper studies a pinching antenna system (PAS)-assisted hybrid uplink architecture that integrates over-the-air computation (AirComp) and non-orthogonal multiple access (NOMA)…
Impact of Position Uncertainty on the Secrecy Performance of Pinching Antenna Systems
Saeid Pakravan, Imene Trigui, Wessam Ajib +1
This paper investigates the secrecy performance of pinching-antenna systems (PAS) under practical pinching-position activation uncertainty. By dynamically selecting the radiation p…
Terahertz User-Centric Clustering in the Presence of Beam Misalignment
Khaled Humadi, Imene Trigui, Wei-Ping Zhu +1
Beam misalignment is one of the main challenges for the design of reliable wireless systems in terahertz (THz) bands. This paper investigates how to apply user-centric base station…
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…
Bit Error Rate Analysis for Reconfigurable Intelligent Surfaces with Phase Errors
Iméne Trigui, Edouard Komi Agbogla, Mustapha Benjillali +2
In this paper, we analyze the error probability of reconfigurable intelligent surfaces (RIS)-enabled communication systems with quantized channel phase compensation over Rayleigh f…