2 papers
cs.IT2026
Resilience Characterization of AI-Native Wireless Receivers via Persistent Homology
Christo Kurisummoottil Thomas, Emilio Calvanese Strinati
AI-native wireless receivers based on deep learning exhibit remarkable performance under stationary channel conditions, yet their resilience to distributional shifts remains poorly…
cs.LG2026
Not All Symbols Are Equal: Importance-Aware Constellation Design for Semantic Communication
Albert Shaju, Christo Kurisummoottil Thomas, Mayukh Roy Chowdhury
Semantic communication systems for goal-oriented transmission must protect task-relevant information not only through source compression but also via physical layer mapping. Existi…