DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, N | - |
dc.contributor.author | Shin, W | - |
dc.date.accessioned | 2017-07-19T13:52:41Z | - |
dc.date.available | 2017-07-19T13:52:41Z | - |
dc.date.created | 2016-12-13 | - |
dc.date.issued | 2011-02 | - |
dc.identifier.issn | 1536-1276 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/37787 | - |
dc.description.abstract | In this paper, we study a K-cell multiple input single-output interfering broadcast channel (MISO-IFBC) with finite rate feedback. In this channel, we first derive the rate loss due to the quantization error by considering both a coordinated zero-forcing beamforming and random vector quantization method. Using this result, feedback bits allocation methods are proposed to minimize the performance degradation in K-cell MISO-IFBC. Furthermore, we investigate how many feedback bits per user are necessary to maintain the optimal multiplexing gain in K-cell MISO-IFBC. Through numerical evaluations, we show that our proposed feedback bits allocation strategy provides significant gain compared to a trivial bits allocation scheme. | - |
dc.language | English | - |
dc.publisher | IEEE | - |
dc.relation.isPartOf | IEEE Transactions on Wireless Communications | - |
dc.title | Adaptive Feedback Scheme on K-cell MISO Interfering Broadcast Channel with Limited Feedback | - |
dc.type | Article | - |
dc.identifier.doi | 10.1109/TWC.2010.112310.100543 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | IEEE Transactions on Wireless Communications, v.10, no.2, pp.401 - 406 | - |
dc.identifier.wosid | 000287325300004 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 406 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 401 | - |
dc.citation.title | IEEE Transactions on Wireless Communications | - |
dc.citation.volume | 10 | - |
dc.contributor.affiliatedAuthor | Lee, N | - |
dc.identifier.scopusid | 2-s2.0-79951676425 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 33 | - |
dc.description.scptc | 44 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Adaptive feedback | - |
dc.subject.keywordAuthor | multicell interfering broadcast channel | - |
dc.subject.keywordAuthor | multiple antennas | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
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