Modelling and Development of a Radio Resource Control and Scheduling Algorithm for Long-Term Evolution (LTE) Uplink

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dc.contributor.authorOgunrinola, O. O.
dc.contributor.authorOlaniyi, I. O.
dc.contributor.authorAfolabi, A. S.
dc.contributor.authorOlaniyi, G. A.
dc.contributor.authorAjeigbe, O. E.
dc.date.accessioned2023-05-08T11:10:20Z
dc.date.available2023-05-08T11:10:20Z
dc.date.issued2021
dc.description.abstractModern radio communication services transmit signals from an earth station to a high-altitude station, space station or a space radio system via a feeder link while in Global Systems for Mobile Communication (GSM) and computer networks, the radio uplink transmit from cell phones to base station linking the network core to the communication interphase via an upstream facility. Hitherto, the Single-Carrier Frequency Division Multiple Access (SC-FDMA) has been adopted for uplink access in the Long-Term Evolution (LTE) scheme by the 3GPP. In this journal, the LTE uplink radio resource allocation is addressed as an optimization problem, where the desired solution is the mapping of the schedulable UE to schedulable Resource Blocks (RBs) that maximizes the proportional fairness metric. The particle swarm optimization (PSO) has been employed for this research. PSO is an algorithm that is very easy to implement to solve real time optimization problems and has fewer parameters to adjust when compared to other evolutionary algorithms. The proposed scheme was found to outperform the First Maximum Expansion (FME) and Recursive Maximum Expansion (RME) in terms of simulation time and fairness while maintaining the throughput.en_US
dc.identifier.urihttps://www.iieta.org/journals/rces/paper/10.18280/rces.080201
dc.identifier.urihttps://uilspace.unilorin.edu.ng/handle/20.500.12484/9659
dc.language.isoenen_US
dc.publisherInternational Information and Engineering Technology Associationen_US
dc.subjectGlobal System for Mobile Communications (GSM), Long-Term Evolution (LTE), Third Generation Partnership Project (3GPP), First Maximum Expansion (FME), Recursive Maximum Expansion (RME)en_US
dc.titleModelling and Development of a Radio Resource Control and Scheduling Algorithm for Long-Term Evolution (LTE) Uplinken_US
dc.typeArticleen_US

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