AIBullisharXiv – CS AI · 10h ago7/10
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Towards CSI-Native Foundation Models: A Channel-Adaptive Roadmap for 6G
Researchers propose CSI-native foundation models designed specifically for 6G wireless systems that better capture channel state information geometry. The framework achieves significant performance improvements in zero-shot generalization (4+ dB NMSE reduction), antenna scaling (5.4 dB gain), and inference efficiency (18.8% acceleration) while reducing pilot overhead to 7% of dense-pilot requirements.