1.2k citations · 4.5k across the 185 of their papers we have counts for
9 papers · 1 filter
Fundamentals of Physical Layer Anonymous Communications: Sender Detection and Anonymous Precoding
Zhongxiang Wei, Fan Liu, Christos Masouros +1
In the era of big data, anonymity is recognized as an important attribute in privacy-preserving communications. The existing anonymous authentication and routing are applied at hig…
Composite Signalling for DFRC: Dedicated Probing Signal or Not?
Li Chen, Fan Liu, Jun Liu +1
Dual-functional radar-communication (DFRC) is a promising new solution to simultaneously probe the radar target and transmit information in wireless networks. In this paper, we stu…
1-Bit Massive MIMO Transmission: Embracing Interference with Symbol-Level Precoding
Ang Li, Christos Masouros, A. Lee Swindlehurst +1
The deployment of large-scale antenna arrays for cellular base stations (BSs), termed as `Massive MIMO', has been a key enabler for meeting the ever-increasing capacity requirement…
Symbol-Level Precoding Made Practical for Multi-Level Modulations via Block-Level Rescaling
Ang Li, Fan Liu, Xuewen Liao +2
In this paper, we propose an interference exploitation symbol-level precoding (SLP) method for multi-level modulations via an in-block power allocation scheme to greatly reduce the…
Bayesian Predictive Beamforming for Vehicular Networks: A Low-overhead Joint Radar-Communication Approach
Weijie Yuan, Fan Liu, Christos Masouros +3
The development of dual-functional radar-communication (DFRC) systems, where vehicle localization and tracking can be combined with vehicular communication, will lead to more effic…
Joint Radar-Communication-Based Bayesian Predictive Beamforming for Vehicular Networks
Weijie Yuan, Fan Liu, Christos Masouros +2
In this paper, we develop a predictive beamforming scheme based on the dual-functional radar-communication (DFRC) technique, where the road-side units estimates the motion paramete…
Radar-assisted Predictive Beamforming for Vehicle-to-Infrastructure Links
Fan Liu, Weijie Yuan, Christos Masouros +1
In this paper, we propose a radar-assisted predictive beamforming design for vehicle-to-infrastructure (V2I) communication by relying on the joint sensing and communication functio…
Near-Optimal Interference Exploitation 1-Bit Massive MIMO Precoding via Partial Branch-and-Bound
Ang Li, Fan Liu, Christos Masouros +2
In this paper, we focus on 1-bit precoding for large-scale antenna systems in the downlink based on the concept of constructive interference (CI). By formulating the optimization p…
Radar-assisted Predictive Beamforming for Vehicular Links: Communication Served by Sensing
Fan Liu, Weijie Yuan, Christos Masouros +1
In vehicular networks of the future, sensing and communication functionalities will be intertwined. In this paper, we investigate a radar-assisted predictive beamforming design for…