Blar i AURA på forfatter "Balapuwaduge, Indika A.M."
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Cell Association for MTC Devices in 5G Networks: Schemes and Performance Evaluation
Vithanage, Dinithi; Balapuwaduge, Indika A.M.; Li, Frank Yong; Casares-Giner, Vicente (Chapter, 2021)Fifth generation (5G) networks offer tremendous opportunities for Internet of things applications by facilitating massive machine-type communications (MTC). As many MTC devices are battery powered and intend to stay often ... -
Optimal Utilization of Charging Resources of Fast Charging Station with Opportunistic Electric Vehicle Users
Konara, Konara Mudiyanselage Sandun Y.; Kolhe, Mohan Lal; Ulltveit-Moe, Nils; Balapuwaduge, Indika A.M. (Peer reviewed; Journal article, 2023)The key challenge with the rapid proliferation of electric vehicles (EVs) is to optimally manage the available energy charging resources at EV fast-charging stations (FCSs). Furthermore, the rapid deployment of fast-charging ... -
Priority Enabled Grant-Free Access With Dynamic Slot Allocation for Heterogeneous mMTC Traffic in 5G NR Networks
Weerasinghe, Thilina Nuwan; Giner, Vicente Casares; Balapuwaduge, Indika A.M.; Li, Frank Yong (Peer reviewed; Journal article, 2021)Although grant-based mechanisms have been a predominant approach for wireless access for years, the additional latency required for initial handshake message exchange and the extra control overhead for packet transmissions ... -
Priority-based initial access for URLLC traffic in massive IoT networks: Schemes and performance analysis
Weerasinghe, Thilina Nuwan; Balapuwaduge, Indika A.M.; Li, Frank Young (Peer reviewed; Journal article, 2020)At a density of one million devices per square kilometer, the10’s of billions of devices, objects, and machines that form a massive Internet of things (mIoT) require ubiquitous connectivity. Among a massive number of IoT ... -
Reliability Enhancement of Fast Charging Station under Electric Vehicle Supply Equipment Failures and Repairs
Konara, Konara Mudiyanselage Sandun Y.; Kolhe, Mohan Lal; Ulltveit-Moe, Nils; Balapuwaduge, Indika A.M. (Peer reviewed; Journal article, 2023)This work focuses on the enhancement of the charging reliability of both scheduled (SEVs) and opportunistic (UEVs) electric vehicle (EV) users in an EV fast charging station (FCS). The proposed charging coordination ...