3 papers
cs.IT2026
On the Secrecy Performance of Continuous-Aperture Arrays Over Fading Channels
Xuan Yang, Chongjun Ouyang, Dongming Li +1
The secrecy performance of continuous-aperture array (CAPA)-based wiretap channels in terms of secrecy rate and secrecy outage probability (SOP) is analyzed. First, the system mode…
eess.SP2026
Silhouette Score Efficient Radio Frequency Fingerprint Feature Extraction
Xuan Yang, Dongming Li, Yi Lou +1
Radio frequency fingerprint (RFF) identification technology, which exploits relatively stable hardware imperfections, is highly susceptible to constantly changing channel effects.…
eess.SP2026
Division-based Receiver-agnostic RFF Identification in WiFi Systems
Xuan Yang, Dongming Li, Dong Wei +1
In physical-layer security schemes, radio frequency fingerprint (RFF) identification of WiFi devices is susceptible to receiver differences, which can significantly degrade classif…