Performance of a wireless MC-CDMA system with an antenna array in a fading channel: Reverse link
DC Field | Value | Language |
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dc.contributor.author | Kim, Chan Kyu | - |
dc.contributor.author | Cho, Yong Soo | - |
dc.date.available | 2019-05-30T10:33:10Z | - |
dc.date.issued | 2000-08 | - |
dc.identifier.issn | 0090-6778 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/25303 | - |
dc.description.abstract | In this letter, we propose a multicarrier code-division multiple-access (MC-CDMA) system employing an antenna array at the base station, and analyze the performance of the MC-CDMA system in a fading channel. An optimal beamformer not requiring explicit direction of arrival estimation or training signals is derived for the MC-CDMA system in the reverse link, and is shown to reduce interferences from other users significantly, thus increasing the system's user capacity. Also, it is shown that the MC-CDMA approach can achieve better performance than the direct-sequence CDMA approach when both approaches employ the code filtering technique for antenna array. | - |
dc.format.extent | 5 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Performance of a wireless MC-CDMA system with an antenna array in a fading channel: Reverse link | - |
dc.type | Article | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON COMMUNICATIONS, v.48, no.8, pp 1257 - 1261 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000089038700005 | - |
dc.identifier.scopusid | 2-s2.0-0034251376 | - |
dc.citation.endPage | 1261 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 1257 | - |
dc.citation.title | IEEE TRANSACTIONS ON COMMUNICATIONS | - |
dc.citation.volume | 48 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | beamforming | - |
dc.subject.keywordAuthor | code-filtering | - |
dc.subject.keywordAuthor | MC-CDMA | - |
dc.subject.keywordPlus | CELLULAR CDMA | - |
dc.subject.keywordPlus | CAPACITY | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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