Outage Analysis for Downlink Non-Orthogonal Multiple Access (NOMA) with CDF-Based Scheduling
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lim B. | - |
dc.contributor.author | Nam S.S. | - |
dc.contributor.author | Ko Y.-C. | - |
dc.contributor.author | Alouini M.-S. | - |
dc.date.available | 2020-10-20T06:42:18Z | - |
dc.date.created | 2020-06-25 | - |
dc.date.issued | 2020-06 | - |
dc.identifier.issn | 2162-2337 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/78484 | - |
dc.description.abstract | In this letter, we statistically analyze the outage performance of non-orthogonal multiple access (NOMA) with CDF-based scheduling (CS) over Nakagami-m fading channels. Based on our system model assumptions, CS selects the multiple users based on CDF of channel gain, which guarantees fair resource allocation. With this CS algorithm, the closed-form of outage is derived to show the effect of CS. Specifically, we first analyze the selection probability of each user and, via the derived distribution results, statistically investigate the outage performance when two users are selected. In addition, we obtain the diversity order that is affected by both the weights of each user and the m parameter of Nakagami-m fading channel. Our analytical results are thoroughly validated by cross-checking them against the results obtained via the Monte-Carlo simulations. Some selected results show that CS exploits multiuser diversity. © 2020 IEEE. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.relation.isPartOf | IEEE Wireless Communications Letters | - |
dc.title | Outage Analysis for Downlink Non-Orthogonal Multiple Access (NOMA) with CDF-Based Scheduling | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000541148800017 | - |
dc.identifier.doi | 10.1109/LWC.2020.2971492 | - |
dc.identifier.bibliographicCitation | IEEE Wireless Communications Letters, v.9, no.6, pp.822 - 825 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85086630243 | - |
dc.citation.endPage | 825 | - |
dc.citation.startPage | 822 | - |
dc.citation.title | IEEE Wireless Communications Letters | - |
dc.citation.volume | 9 | - |
dc.citation.number | 6 | - |
dc.contributor.affiliatedAuthor | Nam S.S. | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | CDF-based scheduling | - |
dc.subject.keywordAuthor | diversity order | - |
dc.subject.keywordAuthor | Nakagami-m fading | - |
dc.subject.keywordAuthor | NOMA | - |
dc.subject.keywordAuthor | outage | - |
dc.subject.keywordPlus | Fading channels | - |
dc.subject.keywordPlus | Intelligent systems | - |
dc.subject.keywordPlus | Probability distributions | - |
dc.subject.keywordPlus | Scheduling | - |
dc.subject.keywordPlus | Analytical results | - |
dc.subject.keywordPlus | Fair resource allocation | - |
dc.subject.keywordPlus | Multiple access | - |
dc.subject.keywordPlus | Multiuser diversity | - |
dc.subject.keywordPlus | Nakagami-m fading channels | - |
dc.subject.keywordPlus | Outage analysis | - |
dc.subject.keywordPlus | Outage performance | - |
dc.subject.keywordPlus | Selection probabilities | - |
dc.subject.keywordPlus | Monte Carlo methods | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
1342, Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea(13120)031-750-5114
COPYRIGHT 2020 Gachon 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.