Adaptive co-primary shared access between co-located radio access networks. - Sofonias Hailu; Alexis Alfredo Dowhuszko; Olav Tirkkonen (CrownCom, 2014)

One-shot games for spectrum sharing among co-located radio access networks. - Sofonias Hailu; Alexis Alfredo Dowhuszko; Olav Tirkkonen; Lu Wei 001 (ICCS, 2014)

DRX-Aware Power and Delay Optimized Scheduler for Bursty Traffic Transmission. - Sofonias Hailu; Petteri Lundén; Elena Virtej; Niko Kolehmainen; Olav Tirkkonen; Carl Wijting (VTC Spring, 2015)

Coordination protocol for inter-operator spectrum sharing in co-primary 5G small cell networks. - Bikramjit Singh; Sofonias Hailu; Konstantinos Koufos; Alexis Alfredo Dowhuszko; Olav Tirkkonen; Riku Jäntti; Randall Berry (IEEE Commun. Mag., 2015)

A novel state model for 5G Radio Access Networks. - Icaro Leonardo Da Silva; Gunnar Mildh; Mikko Säily; Sofonias Hailu (ICC Workshops, 2016)

Network Resource Sharing Games with Instantaneous Reciprocity. - Sofonias Hailu; Ragnar Freij-Hollanti; Alexis Alfredo Dowhuszko; Olav Tirkkonen (CoRR, 2016)

Hybrid paging and location tracking scheme for inactive 5G UEs. - Sofonias Hailu; Mikko Säily (EuCNC, 2017)

RRC State Handling for 5G. - Sofonias Hailu; Mikko Säily; Olav Tirkkonen (IEEE Commun. Mag., 2019)

RRM Relaxation in Connected State for Reduced Capability (RedCap) NR UEs. - Muhammad Tayyab; Sofonias Hailu; Rauli Jarvela; Niko Kolehmainen; Halit Murat Gürsu (ISWCS, 2021)

System-Level Analysis of mmWave 5G Systems with Different Multi-Panel Antenna Device Models. - Fuad M. Abinader; Christian Rom; Klaus I. Pedersen; Sofonias Hailu; Niko Kolehmainen (VTC Spring, 2021)

Performance analysis of MAC-based beam tracking and failure detection and recovery. - Sofonias Hailu; Klaus I. Pedersen; Ali Karimidehkordi; Fuad M. Abinader; Christian Rom; Niko Kolehmainen (VTC Spring, 2021)

Ambient IoT Devices in Future Cellular Networks: A System Level Study. - Dileepa Marasinghe; Muhammad Tayyab; Sofonias Hailu; Frank Hsieh; Nitin Mangalvedhe; M. Majid Butt; Rapeepat Ratasuk; Navin Hathiramani (ICC Workshops, 2024)