4 citations · 7 across the 12 of their papers we have counts for
10 papers · 1 filter
AI-based Robust Resource Allocation in End-to-End Network Slicing under Demand and CSI Uncertainties
Amir Gharehgoli, Ali Nouruzi, Nader Mokari +3
Network slicing (NwS) is one of the main technologies in the fifth-generation of mobile communication and beyond (5G+). One of the important challenges in the NwS is information un…
Theoretical Accuracy Analysis of RSS-Based Range Estimation for Visible Light Communication
Changeez Amini, Paeiz Azmi, Seyed Sadra Kashef
In this paper, an improved channel model of visible light communication (VLC) for ranging in presented. For indoor channel model of VLC, distance is estimated based on received sig…
Cross Layer Resource Allocation in H-CRAN with Spectrum and Energy Cooperation
Nazanin Moosavi, Mahnaz Sinaie, Paeiz Azmi +2
5G and beyond wireless networks are the upcoming evolution for the current cellular networks to provide the essential requirement of future demands such as high data rate, low ener…
Joint Information Theoretic Secrecy and Covert Communication in the Presence of an Untrusted User and Warden
Moslem Forouzesh, Paeiz Azmi, Ali Kuhestani +1
In this paper, we investigate joint information theoretic secrecy and covert communication in a single-input multi-output (SIMO) system where a transmitter (Alice) is communicating…
Covert Communication Using Null Space and 3D Beamforming
Moslem Forouzesh, Paeiz Azmi, Nader Mokari +1
Covert communication is often limited in rate because it is difficult to hide the signal in the background noise. Recent work has shown that jamming can significantly improve the r…
Bit Error Probability Instead of Secrecy Rate Criterion to Enhance Performance for Secure Wireless Communication Systems
Javad Taghipour, Paeiz Azmi, Nader Mokari +2
In this paper, we propose a new practical power allocation technique based on bit error probability (BEP) for physical layer security systems. It is shown that the secrecy rate tha…