Movable antenna position optimization via DRL in OTFS systems under imperfect CSI, enabled by SBLVI channel estimation, yields higher channel gains than fixed-position antennas in simulations.
A unifying view of OTFS and its many variants
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DRL-Based Antenna Position Optimization For MA-Assisted OTFS System Under Imperfect CSI
Movable antenna position optimization via DRL in OTFS systems under imperfect CSI, enabled by SBLVI channel estimation, yields higher channel gains than fixed-position antennas in simulations.