Li, T., Li, Y., Wen, Z., Lin, J., Wan, J., Su, J., Wang, C. and Hong, Z. 2026. RFF-TTA: Physical Information-Aware Prototype for Temporally Varying RF Fingerprinting Online Test-Time-Adaptation. Proceedings of the AAAI Conference on Artificial Intelligence. 40, 1 (Mar. 2026), 686-694. DOI:https://doi.org/10.1609/aaai.v40i1.37034.