1. Energy-efficient orchestration of metro-scale 5G radio access networks;Singh,2021
2. Energy efficiency of open Radio Access Network: a survey;Abubakar,2023
3. The evolution of Radio Access Network towards open-RAN: challenges and opportunities;Singh,2020
4. Understanding O-RAN: architecture, interfaces, algorithms, security, and research challenges;Polese;IEEE Commun. Surv. Tutor.,2023
5. Energy-efficient and delay-guaranteed joint resource allocation and DU selection in O-RAN;Pamuklu,2021