Minimum Length Scheduling for Discrete Rate Based Full Duplex Wireless Powered Communication Networks

dc.contributor.author Iqbal, Muhammad Shahid
dc.contributor.author Şadi, Yalçın
dc.contributor.author Şadı, Yalçın
dc.contributor.author Ergen, Sinem Coleri
dc.contributor.other Electrical-Electronics Engineering
dc.date.accessioned 2020-07-17T11:44:51Z
dc.date.available 2020-07-17T11:44:51Z
dc.date.issued 2019
dc.department Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümü en_US
dc.description.abstract In this study, we consider a wireless powered communication network where multiple users with radio frequency energy harvesting capabilities communicate to a hybrid energy and information access point in full duplex mode. We characterize an optimization framework for minimum length scheduling to determine the optimal rate adaptation and transmission scheduling subject to energy causality and traffic demand constraints of the users considering discrete-rate transmission model. We first formulate the problem as a mixed integer nonlinear programming problem which is hard to solve for a global optimum in polynomial-time. Then, based on an analysis on the characteristics of the optimal solution, we derive optimality conditions for rate adaptation and scheduling using which we propose a fast polynomial-time complexity heuristic algorithm. We illustrate through numerical analysis that the proposed algorithm performs very close to optimal for various network scenarios. en_US
dc.identifier.citationcount 7
dc.identifier.doi 10.1007/978-3-030-31831-4_24 en_US
dc.identifier.endpage 354 en_US
dc.identifier.isbn 978-3-030-31831-4
dc.identifier.isbn 978-3-030-31830-7
dc.identifier.issn 0302-9743 en_US
dc.identifier.issn 1611-3349 en_US
dc.identifier.issn 0302-9743
dc.identifier.issn 1611-3349
dc.identifier.scopus 2-s2.0-85075763383 en_US
dc.identifier.scopusquality Q2
dc.identifier.startpage 343 en_US
dc.identifier.uri https://hdl.handle.net/20.500.12469/3046
dc.identifier.uri https://doi.org/10.1007/978-3-030-31831-4_24
dc.identifier.volume 11803 en_US
dc.identifier.wos WOS:000545267200024 en_US
dc.institutionauthor Şadi, Yalçın en_US
dc.language.iso en en_US
dc.publisher Springer en_US
dc.relation.journal Ad-Hoc, Mobile, and Wireless Networks (ADHOC-NOW 2019) en_US
dc.relation.publicationcategory Kitap Bölümü - Uluslararası en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.scopus.citedbyCount 8
dc.subject Energy harvesting en_US
dc.subject Wireless powered communication networks en_US
dc.subject Rate adaptation en_US
dc.subject Scheduling en_US
dc.subject Optimization en_US
dc.title Minimum Length Scheduling for Discrete Rate Based Full Duplex Wireless Powered Communication Networks en_US
dc.type Book Part en_US
dc.wos.citedbyCount 8
dspace.entity.type Publication
relation.isAuthorOfPublication 48050d4d-210f-4711-80cb-9a5efcde0b43
relation.isAuthorOfPublication.latestForDiscovery 48050d4d-210f-4711-80cb-9a5efcde0b43
relation.isOrgUnitOfPublication 12b0068e-33e6-48db-b92a-a213070c3a8d
relation.isOrgUnitOfPublication.latestForDiscovery 12b0068e-33e6-48db-b92a-a213070c3a8d

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