27 citations · 27 across the 8 of their papers we have counts for
10 papers
A Survey of Physical-layer Authentication Enhanced by Emerging Spatial Domain Technologies
Yuhao Chen, Boxiang He, Junshan Luo +7
This article surveys spatial-domain-enhanced Physical-layer Authentication (PLA), with Dual-polarized Antennas (DPA), Massive Multiple-Input Multiple-Output (MIMO), and Reconfigura…
FAS-aided Robust Anti-Jamming Communications: Continuous and Discrete Positioning Designs
Yifan Guo, Junshan Luo, Shilian Wang +1
This paper investigates the joint optimization of beamforming and antenna positions in fluid antenna system (FAS)-aided anti-jamming communications. We consider a multi-user multip…
Specific Multi-emitter Identification: Theoretical Limits and Low-complexity Design
Yuhao Chen, Boxiang He, Junshan Luo +3
Specific emitter identification (SEI) distinguishes emitters by utilizing hardware-induced signal imperfections. However, conventional SEI techniques are primarily designed for sin…
Secure Short-Packet Communications for RIS-Assisted AAV Networks
Huiling Liu, Junshan Luo, Shilian Wang +3
Advancements toward 6G have intensified demands for ultra-reliable low-latency communication, positioning shortpacket communications as a critical technology for autonomous aerial…
Large-scale Aerial Reconfigurable Intelligent Surface-aided Robust Anti-jamming Transmission
Junshan Luo, Shilian Wang, Boxiang He
Aerial reconfigurable intelligent surfaces (ARIS), deployed on unmanned aerial vehicles (UAVs), could enhance anti-jamming communication performance by dynamically configuring chan…
Dual-end Fluid Antennas For Robust Anti-jamming in Low-altitude Air-ground Communications
Yifan Guo, Junshan Luo, Fanggang Wang +3
This paper addresses the challenge of co-channel interference and intentional jamming in low-altitude air-ground communications. Since conventional fixed-position antenna (FPA) sys…
Fluid-Antenna-aided AAV Secure Communications in Eavesdropper Uncertain Location
Yingjie Wu, Junshan Luo, Weiyu Chen +3
For autonomous aerial vehicle (AAV) secure communications, traditional designs based on fixed position antenna (FPA) lack sufficient spatial degrees of freedom (DoF), which leaves…
Towards Secure Semantic Transmission In the Era of GenAI: A Diffusion-based Framework
Boxiang He, Zihan Chen, Junshan Luo +4
Semantic communication, due to its focus on the transmitting meaning rather than the raw bit data, poses unique security challenges compared to the traditional communication system…
A Learning Aided Flexible Gradient Descent Approach to MISO Beamforming
Zhixiong Yang, Jing-Yuan Xia, Junshan Luo +2
This paper proposes a learning aided gradient descent (LAGD) algorithm to solve the weighted sum rate (WSR) maximization problem for multiple-input single-output (MISO) beamforming…
Spatial Coded Modulation
Junshan Luo, Fanggang Wang, Shilian Wang
In this paper, we propose a spatial coded modulation (SCM) scheme, which improves the accuracy of the active antenna detection by coding over the transmit antennas. Specifically, t…