@article{nearfieldbeampredictionusingfarfield, title = {Near-Field Beam Prediction Using Far-Field Codebooks in Ultra-Massive MIMO Systems}, author = {Ahmed Hussain and Asmaa Abdallah and Abdulkadir Celik and Ahmed M. Eltawil}, year = {2025}, eprint = {2503.14317}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2503.14317v1}, }