arxiveess.SP2026-07-01
Alternating Optimization for Joint Resource Allocation in Full-Duplex Multi-Sector Fluid Antenna-Enabled Near-Field Systems
Jingxuan Zhou, Yinchao Yang, Zhaohui Yang, A. Hamid Aghvami, Mohammad Shikh-Bahaei
This paper proposes a full duplex fluid antenna near field system (FD-FANS) with a multi-sector antenna array that jointly exploits resource allocation, antenna mobility, and group-based transmitting (TX) and receiving (RX) partitioning. A spherical wave uplink downlink channel i…