DC Field | Value | Language |
---|---|---|
dc.contributor.author | Nga, Dinh Thi Thuy | ko |
dc.contributor.author | Kim, Min-Gon | ko |
dc.contributor.author | Kang, Min Ho | ko |
dc.date.accessioned | 2010-01-20T07:36:12Z | - |
dc.date.available | 2010-01-20T07:36:12Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2007-11 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, v.53, no.4, pp.1339 - 1347 | - |
dc.identifier.issn | 0098-3063 | - |
dc.identifier.uri | http://hdl.handle.net/10203/16379 | - |
dc.description.abstract | The 802.16e power management helps to increase the lifetime of Mobile Subscriber Stations (MSSs) by reducing their energy consumption, but this reduction results in Medium Access Control (MAC) Service Data Unit (SDU) response delay. Hence, both energy consumption and MAC SDU response delay are important performance metrics; however, they have a trade-off relationship. To guarantee the delay constraints of delay-sensitive applications, operating parameters in sleep-mode operation such as minimum sleep interval, T-min and maximum sleep interval, T-max, should be considered seriously. Especially, large T-max results in high MAC SDU response delay. However, in the IEEE 802.16e standard, this point is not given enough attention. In this paper, we first propose a numerical model to determine T-max based on MAC SDU response delay. Then, we propose a Delay -Guaranteed Energy Saving (DGES) algorithm to minimize energy consumption with a given MAC SDU response delay by finding the optimal T-max under a fixed T-min. Our proposed numerical model and DGES algorithm are verified by simulation results(1). | - |
dc.description.sponsorship | This work was supported in part by the Korea Science and Engineering Foundation (KOSEF) grant funded by the Korea government (MOST) (No. R11-2000-074-01001-0) and MIC, Korea under the ITRC program (C-1090- 0603-0036) supervised by IITA. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | IEEE-Inst Electrical Electronics Engineers Inc | - |
dc.title | Delay-guaranteed energy saving algorithm for the delay-sensitive applications in IEEE 802.16e systems 1339 | - |
dc.type | Article | - |
dc.identifier.wosid | 000252155200019 | - |
dc.identifier.scopusid | 2-s2.0-39549096069 | - |
dc.type.rims | ART | - |
dc.citation.volume | 53 | - |
dc.citation.issue | 4 | - |
dc.citation.beginningpage | 1339 | - |
dc.citation.endingpage | 1347 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | - |
dc.contributor.localauthor | Kang, Min Ho | - |
dc.contributor.nonIdAuthor | Nga, Dinh Thi Thuy | - |
dc.contributor.nonIdAuthor | Kim, Min-Gon | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | iEEE 802.16e | - |
dc.subject.keywordAuthor | energy consumption | - |
dc.subject.keywordAuthor | sleep-mode operation | - |
dc.subject.keywordAuthor | MAC SDU response delay | - |
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