6 citations · 10 across the 13 of their papers we have counts for
19 papers
Secure Enhancement for RIS-Aided UAV with ISAC: Robust Design and Resource Allocation
Yue Xiu, Wanting Lyu, Phee Lep Yeoh +3
This paper analyses the security performance of a reconfigurable intelligent surface (RIS)-aided unmanned aerial vehicle (UAV) communication system with integrated sensing and comm…
Improving Physical-Layer Security in ISAC-UAV System: Beamforming and Trajectory Optimization
Yue Xiu, Wanting Lyu, Phee Lep Yeoh +3
This paper investigates a novel unmanned aerial vehicle (UAV) secure communication system with integrated sensing and communications. We consider wireless security enhancement for…
Information Leakage in Index Coding With Sensitive and Non-Sensitive Messages
Yucheng Liu, Lawrence Ong, Phee Lep Yeoh +3
Information leakage to a guessing adversary in index coding is studied, where some messages in the system are sensitive and others are not. The non-sensitive messages can be used b…
Information Leakage in Index Coding
Yucheng Liu, Lawrence Ong, Phee Lep Yeoh +3
We study the information leakage to a guessing adversary in index coding with a general message distribution. Under both vanishing-error and zero-error decoding assumptions, we dev…
Weighted Sum Age of Information Minimization in Wireless Networks with Aerial IRS
Wanting Lyu, Yue Xiu, Songjie Yang +2
In this letter, we analyze a terrestrial wireless communication network assisted by an aerial intelligent reflecting surface (IRS). We consider a packet scheduling problem at the g…
Information Leakage in Zero-Error Source Coding: A Graph-Theoretic Perspective
Yucheng Liu, Lawrence Ong, Sarah Johnson +3
We study the information leakage to a guessing adversary in zero-error source coding. The source coding problem is defined by a confusion graph capturing the distinguishability bet…