DC Field | Value | Language |
---|---|---|
dc.contributor.author | Joung, Jingon | ko |
dc.contributor.author | Sayed, Ali H. | ko |
dc.contributor.author | Lee, Yong-Hoon | ko |
dc.date.accessioned | 2013-03-08T20:06:39Z | - |
dc.date.available | 2013-03-08T20:06:39Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2009-07 | - |
dc.identifier.citation | IEEE COMMUNICATIONS LETTERS, v.13, no.3, pp.483 - 485 | - |
dc.identifier.issn | 1089-7798 | - |
dc.identifier.uri | http://hdl.handle.net/10203/94144 | - |
dc.description.abstract | From 1820 4 x 4 binary matrices, 253 binary preprocessing matrices are designed for double space-time transmit diversity (DSTTD) systems with two 2 x 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. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | RECEIVERS | - |
dc.title | Antenna Selection with Superposition for 4 x 2 DSTTD Systems | - |
dc.type | Article | - |
dc.identifier.wosid | 000267836500007 | - |
dc.identifier.scopusid | 2-s2.0-68349152491 | - |
dc.type.rims | ART | - |
dc.citation.volume | 13 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | 483 | - |
dc.citation.endingpage | 485 | - |
dc.citation.publicationname | IEEE COMMUNICATIONS LETTERS | - |
dc.identifier.doi | 10.1109/LCOMM.2009.090434 | - |
dc.contributor.localauthor | Lee, Yong-Hoon | - |
dc.contributor.nonIdAuthor | Joung, Jingon | - |
dc.contributor.nonIdAuthor | Sayed, Ali H. | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Double space-time transmit diversity (DSTTD) | - |
dc.subject.keywordAuthor | antenna shuffling | - |
dc.subject.keywordAuthor | antenna selection | - |
dc.subject.keywordAuthor | superposition | - |
dc.subject.keywordPlus | RECEIVERS | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.