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dc.contributor.authorLakshmi, Pradeep Sethu
dc.contributor.authorJibukumar, Mangalathu Gopalakrishnan
dc.date.accessioned2021-04-29T04:26:23Z
dc.date.available2021-04-29T04:26:23Z
dc.date.issued2021
dc.identifier.citationAdvances in electrical and electronic engineering. 2021, vol. 19, no. 1, p. 28 - 41 : ill.cs
dc.identifier.issn1336-1376
dc.identifier.issn1804-3119
dc.identifier.urihttp://hdl.handle.net/10084/143049
dc.description.abstractA promising technology for addressing network lifetime and energy bottlenecks in wireless networks is the Simultaneous Wireless Information and Power Transfer (SWIPT). In this paper, a Hybrid Time switching and Power splitting-based Relaying (HTPR) protocol for SWIPT in an Amplify-and-Forward (AF) network is proposed. The network consists of a source, relay, and destination in which the relay performs Energy Harvesting (EH) from the source signal and uses the harvested energy to transmit the signal to the destination. A direct link exists between the source and destination, and the signals from the source and relay are combined by the Maximum Ratio Combining (MRC) method at the destination. Closed-form expressions for outage probability are derived under delay-limited transmission to determine the achievable throughput at the destination in different transmission schemes. For a constant data rate, HTPR protocol with uniform and optimal EH ratios are considered for throughput maximization. To solve the optimization problem, the convex optimization technique Lagrange multiplier method and Karush-Kuhn-Tucker (KKT) conditions are used. Results show that the HTPR protocol has higher throughput than other SWIPT protocols at relatively high Signal-to-Noise Ratio (SNR).cs
dc.language.isoencs
dc.publisherVysoká škola báňská - Technická univerzita Ostravacs
dc.relation.ispartofseriesAdvances in electrical and electronic engineeringcs
dc.relation.urihttps://doi.org/10.15598/aeee.v19i1.3901cs
dc.rights© Vysoká škola báňská - Technická univerzita Ostrava
dc.rightsAttribution-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nd/4.0/*
dc.subjectcooperativecs
dc.subjectenergy harvestingcs
dc.subjecthybrid protocolcs
dc.subjectpower splittingcs
dc.subjectSWIPTcs
dc.subjectme switchingcs
dc.titleA Hybrid Protocol for SWIPT in Cooperative Networkscs
dc.typearticlecs
dc.identifier.doi10.15598/aeee.v19i1.3901
dc.rights.accessopenAccesscs
dc.type.versionpublishedVersioncs
dc.type.statusPeer-reviewedcs


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