58 citations · 245 across the 11 of their papers we have counts for
11 papers
Uncertainty-Aware Beamforming and Power Allocation for Uplink NOMA--ISAC
Azadeh Tabeshnezhad, Milad Tatar Mamaghani, A. Lee Swindlehurst +3
In this paper, we investigate secure uplink \ac{PD-NOMA} in an integrated sensing and communication (ISAC) system where a full-duplex \ac{BS} simultaneously receives uplink transmi…
Symbol-Aware Precoder Design for Physical-Layer Anonymous Communications
Yu Li, Milad Tatar Mamaghani, Xiangyun Zhou +1
Physical-layer characteristics, such as channel state information (CSI) and transmitter noise induced by hardware impairments, are often uniquely associated with a transmitter. Thi…
On the Information Leakage Performance of Secure Finite Blocklength Transmissions over Rayleigh Fading Channels
Milad Tatar Mamaghani, Xiangyun Zhou, Nan Yang +2
This paper presents a secrecy performance study of a wiretap communication system with finite blocklength (FBL) transmissions over Rayleigh fading channels, based on the definition…
Secure Short-Packet Transmission with Aerial Relaying: Blocklength and Trajectory Co-Design
Milad Tatar Mamaghani, Xiangyun Zhou, Nan Yang +1
In this paper, we propose a secure short-packet communication (SPC) system involving an unmanned aerial vehicle (UAV)-aided relay in the presence of a terrestrial passive eavesdrop…
Performance Analysis of Finite Blocklength Transmissions Over Wiretap Fading Channels: An Average Information Leakage Perspective
Milad Tatar Mamaghani, Xiangyun Zhou, Nan Yang +2
Physical-layer security (PLS) is a promising technique to complement more traditional means of communication security in beyond-5G wireless networks. However, studies of PLS are of…
Secure Short-Packet Communications via UAV-Enabled Mobile Relaying: Joint Resource Optimization and 3D Trajectory Design
Milad Tatar Mamaghani, Xiangyun Zhou, Nan Yang +1
Short-packet communication (SPC) and unmanned aerial vehicles (UAVs) are anticipated to play crucial roles in the development of 5G-and-beyond wireless networks and the Internet of…
Terahertz Meets Untrusted UAV-Relaying: Minimum Secrecy Energy Efficiency Maximization via Trajectory and Communication Co-design
Milad Tatar Mamaghani, Yi Hong
Unmanned aerial vehicles (UAVs) and Terahertz (THz) technology are envisioned to play paramount roles in next-generation wireless communications. In this paper, we present a novel…
Joint Trajectory and Power Allocation Design for Secure Artificial Noise aided UAV Communications
Milad Tatar Mamaghani, Yi Hong
This paper investigates an average secrecy rate (ASR) maximization problem for an unmanned aerial vehicle (UAV) enabled wireless communication system, wherein a UAV is employed to…
Improving PHY-Security of UAV-Enabled Transmission with Wireless Energy Harvesting: Robust Trajectory Design and Communications Resource Allocation
Milad Tatar Mamaghani, Yi Hong
In this paper, we consider an unmanned aerial vehicle (UAV) assisted communications system, including two cooperative UAVs, a wireless-powered ground destination node leveraging si…
Can a Multi-Hop Link Relying on Untrusted Amplify-and-Forward Relays Render Security?
Milad Tatar Mamaghani, Ali Kuhestani, Hamid Behroozi
Cooperative relaying is utilized as an efficient method for data communication in wireless sensor networks and the Internet of Things (IoT). However, sometimes due to the necessity…
Secure two-way communication via a wireless powered untrusted relay and friendly jammer
Milad Tatar Mamaghani, Abbas Mohammadi, Phee Lep Yeoh +1
In this paper, we propose a self-dependent two-way secure communication where two sources exchange confidential messages via a wireless powered untrusted amplify-and-forward (AF) r…