2 papers
eess.SP2026
Shift-MoE-Based DJSCC for CSI Feedback in Multi-User Pinching-Antenna Systems
Jian Zou, Yifan Lian, Yongsheng Liang +4
In frequency-division duplexing systems, the performance gains of pinching-antenna systems (PASS) critically depend on accurate channel state information (CSI) at the base station.…
eess.SP2026
Variable-Length Finite-Rate CSI Feedback With Generative Priors
Yangxuan Cheng, Fanyang Meng, Jian Zou +4
This letter studies scalable finite-rate CSI feedback for FDD massive MIMO. Existing scalable neural schemes usually obtain rate flexibility by ordering, masking, quantizing, vecto…