Cross-layer analysis of the random access mechanism in Universal Terrestrial Radio Access
DC Field | Value | Language |
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dc.contributor.author | Yun, Ji-Hoon | - |
dc.date.accessioned | 2024-02-27T16:31:30Z | - |
dc.date.available | 2024-02-27T16:31:30Z | - |
dc.date.issued | 2012-01 | - |
dc.identifier.issn | 1389-1286 | - |
dc.identifier.issn | 1872-7069 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/28154 | - |
dc.description.abstract | In 3GPP Universal Terrestrial Radio Access, a user equipment uses the Random Access Channel (RACH) for uplink transmission if it does not have a pre-established dedicated channel. RACH is a contention-based transport channel in which access control and open-loop power control functionalities are provided under the interactions between Medium Access Control (MAC) and physical layers. This paper develops a Markov chain model to analyze complex cross-layer interactions in RACH procedures, which is crucial to understanding the RACH performance. Besides, the Markov chain accurately describes the time-synchronized RACH behavior in slot level. The presentation of this time-synchronized behavior is simplified by merging multiple sub-states, each of which corresponds to a slot delay, into a single state. Finally, the proposed model analytically evaluates the RACH performance in Rayleigh fading channels in terms of throughput and delay. (C) 2011 Elsevier B.V. All rights reserved. | - |
dc.format.extent | 14 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Cross-layer analysis of the random access mechanism in Universal Terrestrial Radio Access | - |
dc.type | Article | - |
dc.publisher.location | 네델란드 | - |
dc.identifier.doi | 10.1016/j.comnet.2011.09.011 | - |
dc.identifier.wosid | 000299855200023 | - |
dc.identifier.bibliographicCitation | COMPUTER NETWORKS, v.56, no.1, pp 315 - 328 | - |
dc.citation.title | COMPUTER NETWORKS | - |
dc.citation.volume | 56 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 315 | - |
dc.citation.endPage | 328 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
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.subject.keywordPlus | PERFORMANCE ANALYSIS | - |
dc.subject.keywordPlus | FADING CHANNELS | - |
dc.subject.keywordPlus | IEEE-802.11 | - |
dc.subject.keywordPlus | THROUGHPUT | - |
dc.subject.keywordPlus | SCHEMES | - |
dc.subject.keywordPlus | ALOHA | - |
dc.subject.keywordAuthor | Random access | - |
dc.subject.keywordAuthor | Universal Terrestrial Radio Access | - |
dc.subject.keywordAuthor | Cross layer | - |
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