DC Field | Value | Language |
---|---|---|
dc.contributor.author | Joo Young Baek | - |
dc.contributor.author | Suh, YJ | - |
dc.date.accessioned | 2016-03-31T08:57:24Z | - |
dc.date.available | 2016-03-31T08:57:24Z | - |
dc.date.created | 2012-08-14 | - |
dc.date.issued | 2012-04-19 | - |
dc.identifier.issn | 1389-1286 | - |
dc.identifier.other | 2012-OAK-0000025753 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/16371 | - |
dc.description.abstract | For reliable data transmissions, WiMAX systems support automatic repeat query (ARQ) that operates at the upper MAC and hybrid automatic repeat query (HARQ) that operates at the lower MAC and PHY. ARQ and HARQ schemes have their own weakness that results in low throughput and high delay in WiMAX systems. Although ARQ and HARQ schemes can complement with each other, they operate independently. Some studies focus on the benefits of the interaction between ARQ and HARQ schemes, but these studies have limitations. In this paper, we propose an adaptive ARQ and HARQ interworking scheme to provide reliable transmissions without performance degradation in WiMAX systems. The proposed scheme has five features that are designed to solve the weaknesses of the ARQ and HARQ schemes. We compare the proposed scheme with existing schemes that utilize the ARQ and HARQ interaction through simulations, and the simulation results show that the proposed scheme shows improved performance over existing schemes. (C) 2012 Elsevier B.V. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | Elsevier | - |
dc.relation.isPartOf | COMPUTER NETWORKS | - |
dc.subject | ARQ | - |
dc.subject | HARQ | - |
dc.subject | Interworking | - |
dc.subject | WiMAX system | - |
dc.subject | SELECTIVE-REPEAT ARQ | - |
dc.subject | DELAY STATISTICS | - |
dc.subject | MARKOV-CHANNELS | - |
dc.subject | SR-ARQ | - |
dc.title | An Adaptive ARQ-HARQ Interworking Scheme in WiMAX Systems | - |
dc.type | Article | - |
dc.contributor.college | 정보전자융합공학부 | - |
dc.identifier.doi | 10.1016/j.comnet.2012.01.020 | - |
dc.author.google | Baek, JY | - |
dc.author.google | Suh, YJ | - |
dc.relation.volume | 56 | - |
dc.relation.issue | 6 | - |
dc.relation.startpage | 1745 | - |
dc.relation.lastpage | 1762 | - |
dc.contributor.id | 10054167 | - |
dc.relation.journal | COMPUTER NETWORKS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | COMPUTER NETWORKS, v.56, no.6, pp.1745 - 1762 | - |
dc.identifier.wosid | 000302826300006 | - |
dc.date.tcdate | 2018-03-23 | - |
dc.citation.endPage | 1762 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 1745 | - |
dc.citation.title | COMPUTER NETWORKS | - |
dc.citation.volume | 56 | - |
dc.contributor.affiliatedAuthor | Suh, YJ | - |
dc.identifier.scopusid | 2-s2.0-84858450816 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | SELECTIVE-REPEAT ARQ | - |
dc.subject.keywordPlus | DELAY STATISTICS | - |
dc.subject.keywordPlus | MARKOV-CHANNELS | - |
dc.subject.keywordPlus | SR-ARQ | - |
dc.subject.keywordAuthor | ARQ | - |
dc.subject.keywordAuthor | HARQ | - |
dc.subject.keywordAuthor | Interworking | - |
dc.subject.keywordAuthor | WiMAX system | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Hardware & Architecture | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
library@postech.ac.kr Tel: 054-279-2548
Copyrights © by 2017 Pohang University of Science ad Technology All right reserved.