Junjie Li 0001, Liang Yang 0001, Changsheng You, Ishtiaq Ahmad 0001, Petros S. Bithas, Marco Di Renzo, Dusit Niyato. Absorptive RIS-Assisted Near-Field Covert Communication With Fluid Antenna Systems. IEEE Journal on Selected Areas in Communications, 44:2052-2070, 2026. [doi]
Abstract is missing.