Antenna selection with superposition for 4 × 2 DSTTD systems
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Joung, J. | - |
dc.contributor.author | Sayed, A.H. | - |
dc.contributor.author | Lee, Y.H. | - |
dc.date.accessioned | 2023-02-23T06:42:49Z | - |
dc.date.available | 2023-02-23T06:42:49Z | - |
dc.date.issued | 2009-07 | - |
dc.identifier.issn | 1089-7798 | - |
dc.identifier.issn | 1558-2558 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/60955 | - |
dc.description.abstract | From 1820 4 × 4 binary matrices, 253 binary preprocessing matrices are designed for double space-time transmit diversity (DSTTD) systems with two 2 × 2 space-time block code (STBC) encoders. Among them, six matrices yielding the highest average minimum-post-processing SNR are proposed from numerical experimentation under uncorrelated channel conditions. The proposed preprocessing performs a superposition of the first and second (second and first) STBC symbols and a selection of two transmit antennas. Simulation results show that the proposed method provides 1.7 dB (1.8 dB) SNR improvement in uncorrelated (correlated) channel environment at 10-3 bit error rate over the conventional antenna shuffling method. © 2009 IEEE. | - |
dc.format.extent | 3 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Antenna selection with superposition for 4 × 2 DSTTD systems | - |
dc.type | Article | - |
dc.identifier.doi | 10.1109/LCOMM.2009.090434 | - |
dc.identifier.bibliographicCitation | IEEE Communications Letters, v.13, no.7, pp 483 - 485 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000267836500007 | - |
dc.identifier.scopusid | 2-s2.0-68349152491 | - |
dc.citation.endPage | 485 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 483 | - |
dc.citation.title | IEEE Communications Letters | - |
dc.citation.volume | 13 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | Antenna selection | - |
dc.subject.keywordAuthor | Antenna shuffling | - |
dc.subject.keywordAuthor | Double space-time transmit diversity (DSTTD) | - |
dc.subject.keywordAuthor | Superposition | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.description.journalRegisteredClass | scopus | - |
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