Robust Transceiver Designs in Multiuser MISO Broadcasting with Simultaneous Wireless Information and Power Transmission
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zhu, Zhengyu | - |
dc.contributor.author | Wang, Zhongyong | - |
dc.contributor.author | Lee, Kyoung-Jae | - |
dc.contributor.author | Chu, Zheng | - |
dc.contributor.author | Lee, Inkyu | - |
dc.date.accessioned | 2021-09-04T01:00:38Z | - |
dc.date.available | 2021-09-04T01:00:38Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2016-04 | - |
dc.identifier.issn | 1229-2370 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/89036 | - |
dc.description.abstract | In this paper, we address a new robust optimization problem in a multiuser multiple-input single-output broadcasting system with simultaneous wireless information and power transmission, where a multi-antenna base station (BS) sends energy and information simultaneously to multiple users equipped with a single antenna. Assuming that perfect channel-state information (CSI) for all channels is not available at the BS, the uncertainty of the CSI is modeled by an Euclidean ball-shaped uncertainty set. To optimally design transmit beamforming weights and receive power splitting, an average total transmit power minimization problem is investigated subject to the individual harvested power constraint and the received signal-to-interference-plus-noise ratio constraint at each user. Due to the channel uncertainty, the original problem becomes a homogeneous quadratically constrained quadratic problem, which is NP-hard. The original design problem is reformulated to a relaxed semidefinite program, and then two different approaches based on convex programming are proposed, which can be solved efficiently by the interior point algorithm. Numerical results are provided to validate the robustness of the proposed algorithms. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | KOREAN INST COMMUNICATIONS SCIENCES (K I C S) | - |
dc.subject | DOWNLINK | - |
dc.subject | SYSTEMS | - |
dc.subject | CHANNEL | - |
dc.subject | SWIPT | - |
dc.title | Robust Transceiver Designs in Multiuser MISO Broadcasting with Simultaneous Wireless Information and Power Transmission | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Inkyu | - |
dc.identifier.doi | 10.1109/JCN.2016.000026 | - |
dc.identifier.scopusid | 2-s2.0-84976545140 | - |
dc.identifier.wosid | 000376225200004 | - |
dc.identifier.bibliographicCitation | JOURNAL OF COMMUNICATIONS AND NETWORKS, v.18, no.2, pp.173 - 181 | - |
dc.relation.isPartOf | JOURNAL OF COMMUNICATIONS AND NETWORKS | - |
dc.citation.title | JOURNAL OF COMMUNICATIONS AND NETWORKS | - |
dc.citation.volume | 18 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 173 | - |
dc.citation.endPage | 181 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002104761 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.subject.keywordPlus | DOWNLINK | - |
dc.subject.keywordPlus | SYSTEMS | - |
dc.subject.keywordPlus | CHANNEL | - |
dc.subject.keywordPlus | SWIPT | - |
dc.subject.keywordAuthor | Energy harvesting | - |
dc.subject.keywordAuthor | multiuser multiple-input single-output (MISO) broadcasting | - |
dc.subject.keywordAuthor | robust transceiver design | - |
dc.subject.keywordAuthor | simultaneous wireless information and power transmission | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.