完整後設資料紀錄
DC 欄位語言
dc.contributor.authorHuang, Shiang-Mingen_US
dc.contributor.authorHwang, Jenq-Nengen_US
dc.contributor.authorChen, Yaw-Chungen_US
dc.date.accessioned2019-04-02T05:59:42Z-
dc.date.available2019-04-02T05:59:42Z-
dc.date.issued2010-12-01en_US
dc.identifier.issn1089-7798en_US
dc.identifier.urihttp://dx.doi.org/10.1109/LCOMM.2010.12.101406en_US
dc.identifier.urihttp://hdl.handle.net/11536/150199-
dc.description.abstractOpportunistic multicast scheduling (OMS) requires the subscribers to feed back their instantaneous channel conditions frequently, and the feedback load increases linearly as the number of subscribers in the system increases. In this letter, we propose a Weakly Consistent OMS scheme for feedback reduction. The contribution of the proposed scheme is twofold: 1) feedback load is reduced while the multicast throughput performance remains comparable with the case of full feedback, and 2) no precise knowledge of the wireless fading channel is required. Performance evaluation through realistic WiMAX simulations shows that our proposed scheme can significantly reduce 65% of the feedback load while achieving 98% multicast throughput performance compared with the case of full feedback.en_US
dc.language.isoen_USen_US
dc.subjectFeedback reductionen_US
dc.subjectopportunistic multicast scheduling (OMS)en_US
dc.titleReducing Feedback Load of Opportunistic Multicast Scheduling over Wireless Systemsen_US
dc.typeArticleen_US
dc.identifier.doi10.1109/LCOMM.2010.12.101406en_US
dc.identifier.journalIEEE COMMUNICATIONS LETTERSen_US
dc.citation.volume14en_US
dc.citation.spage1179en_US
dc.citation.epage1181en_US
dc.contributor.department資訊工程學系zh_TW
dc.contributor.departmentDepartment of Computer Scienceen_US
dc.identifier.wosnumberWOS:000285058400031en_US
dc.citation.woscount7en_US
顯示於類別:期刊論文