Joint Channel Estimation, Training Design, Tx Power Allocation, and Rx Power Splitting for MIMO SWIPT Systems

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dc.contributor.authorKim, Byungjoko
dc.contributor.authorKang, Jae-Moko
dc.contributor.authorKim, Hyung-Myungko
dc.contributor.authorKang, Joonhyukko
dc.date.accessioned2021-05-25T08:50:41Z-
dc.date.available2021-05-25T08:50:41Z-
dc.date.created2021-05-25-
dc.date.created2021-05-25-
dc.date.created2021-05-25-
dc.date.issued2021-04-
dc.identifier.citationIEEE COMMUNICATIONS LETTERS, v.25, no.4, pp.1269 - 1273-
dc.identifier.issn1089-7798-
dc.identifier.urihttp://hdl.handle.net/10203/285351-
dc.description.abstractIn this letter, we develop a novel scheme for joint channel estimation, training design, transmit (Tx) power allocation, and receive (Rx) power splitting in multiple-input multiple-output (MIMO) simultaneous wireless information and power transfer (SWIPT) systems, which maximizes the average signal-to-error-plus-noise ratio (SENR) with average harvested energy constraints at the receiver. To solve this challenging design problem, we first convert it into a more tractable form, which enables to derive the optimal solution efficiently. To further lower the required complexity, we also propose a suboptimal solution in a closed form. The performance of the proposed scheme is demonstrated through numerical simulations.-
dc.languageEnglish-
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC-
dc.titleJoint Channel Estimation, Training Design, Tx Power Allocation, and Rx Power Splitting for MIMO SWIPT Systems-
dc.typeArticle-
dc.identifier.wosid000639708000047-
dc.identifier.scopusid2-s2.0-85099203692-
dc.type.rimsART-
dc.citation.volume25-
dc.citation.issue4-
dc.citation.beginningpage1269-
dc.citation.endingpage1273-
dc.citation.publicationnameIEEE COMMUNICATIONS LETTERS-
dc.identifier.doi10.1109/LCOMM.2020.3048963-
dc.contributor.localauthorKim, Hyung-Myung-
dc.contributor.localauthorKang, Joonhyuk-
dc.contributor.nonIdAuthorKim, Byungjo-
dc.contributor.nonIdAuthorKang, Jae-Mo-
dc.description.isOpenAccessN-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorTraining-
dc.subject.keywordAuthorMIMO communication-
dc.subject.keywordAuthorChannel estimation-
dc.subject.keywordAuthorReceivers-
dc.subject.keywordAuthorResource management-
dc.subject.keywordAuthorEnergy harvesting-
dc.subject.keywordAuthorMaximum likelihood decoding-
dc.subject.keywordAuthorboldsymbol Channel estimation-
dc.subject.keywordAuthorenergy harvesting-
dc.subject.keywordAuthorMIMO-
dc.subject.keywordAuthorpower allocation-
dc.subject.keywordAuthorpower splitting-
dc.subject.keywordAuthorSWIPT-
dc.subject.keywordAuthortraining design-
dc.subject.keywordPlusWIRELESS INFORMATION-
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