Huang S, Su Y, Liu H, Ding Z, He X, Ren Y, et al. Towards Distance-Invariant Radio Frequency Fingerprinting via Augmented Unsupervised Learning. AAAI [Internet]. 2026 Mar. 14 [cited 2026 May 28];40(1):426-34. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/37005