Sandra Lagén, Lorenza Giupponi, Sanjay Goyal, Natale Patriciello, Biljana Bojovic, Alpaslan Demir, Mihaela C. Beluri. New Radio Beam-Based Access to Unlicensed Spectrum: Design Challenges and Solutions. IEEE Communications Surveys and Tutorials, 22(1):8-37, 2020. [doi]
Abstract is missing.