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cs.IT2026
On Channel Model to Bridge the Gap between MIMO Design and Performance Requirements in 3GPP
Lynda Berrah, Raphael Visoz, Didier Le Ruyet +4
Accurate channel modeling has become critical for evaluating multiple-input multiple-output (MIMO) performance, especially as 5G standardization matures and efforts toward 6G begin…
cs.IT2025
Hybrid centralized-distributed precoding in fronthaul-constrained CF-mMIMO systems
Zahra Mobini, Hien Quoc Ngo, Ardavan Rahimian +4
We investigate a fronthaul-limited cell-free massive multiple-input multiple-output (CF-mMIMO) system and propose a hybrid centralized-distributed precoding strategy that dynamical…