8 citations · 20 across the 25 of their papers we have counts for
5 papers · 1 filter
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…
Robust Resource Allocation for PD-NOMA-Based MISO Heterogeneous Networks with CoMP Technology
Atefeh Rezaei, Paeiz Azmi, Nader Mokari +1
In this paper, we consider a hybrid scheme of coordinated multi-point (CoMP) technology in MISO heterogeneous communication networks based on power domain non-orthogonal multiple a…
Fading Model Deviation in The NLOS Communication Channel in Limited Reflection
Zabihollah Hasanshahi, Paeiz Azmi, Mohammad Khajezadeh
Statistical models are employed to characterize the clutter in the radar and the reflective signals of the telecommunication receivers. End to this, Rayliegh distribution is the si…
Robust Power Allocation in Covert Communication: Imperfect CDI
Moslem Forouzesh, Paeiz Azmi, Nader Mokari +1
The study of the fundamental limits of covert communications, where a transmitter Alice wants to send information to a desired recipient Bob without detection of that transmission…