DC Field | Value | Language |
---|---|---|
dc.contributor.author | Song, Bongseop | ko |
dc.contributor.author | Park, Hyuncheol | ko |
dc.date.accessioned | 2014-08-26T07:35:16Z | - |
dc.date.available | 2014-08-26T07:35:16Z | - |
dc.date.created | 2013-08-05 | - |
dc.date.created | 2013-08-05 | - |
dc.date.issued | 2013-11 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.12, no.11, pp.5780 - 5787 | - |
dc.identifier.issn | 1536-1276 | - |
dc.identifier.uri | http://hdl.handle.net/10203/187040 | - |
dc.description.abstract | In this paper, we introduce a bit-interleaved binary space-time code (B-STC) for a coded multiple-input multiple-output (MIMO) system to obtain an additional diversity gain over the full-rate spatial multiplexing (SM) transmission. By applying the B-STC scheme, codeword bits from each stream are transmitted effectively through N-t or (N-t - 1) layers in N(r)xN(t) MIMO systems. At the receiver, the iterative decoding is performed. The extrinsic information provided by the soft-in/soft-out (SISO) decoder is applied as an improved priori information after the B-STC decoding at the next iteration. Since a priori information can be extracted from multiple layers independently by the B-STC scheme, codeword bits have an improved diversity gain of (N-t-1). In order to verify the proposed scheme, we derive the asymptotic bit error probability, which can be achieved after convergence of the iterative decoder. Because the proposed B-STC scheme is a binary code for coded MIMO systems, different types of channel codes and various space-time codes can be also concatenated. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | LINEAR MMSE RECEIVER | - |
dc.subject | ERROR PERFORMANCE | - |
dc.subject | MIMO SYSTEM | - |
dc.subject | BLOCK-CODES | - |
dc.subject | CHANNELS | - |
dc.title | A Binary Space-Time Code for Additional Diversity Gains | - |
dc.type | Article | - |
dc.identifier.wosid | 000328058400035 | - |
dc.identifier.scopusid | 2-s2.0-84895065531 | - |
dc.type.rims | ART | - |
dc.citation.volume | 12 | - |
dc.citation.issue | 11 | - |
dc.citation.beginningpage | 5780 | - |
dc.citation.endingpage | 5787 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS | - |
dc.identifier.doi | 10.1109/TWC.2013.093013.130107 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Park, Hyuncheol | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Binary space-time code | - |
dc.subject.keywordAuthor | Multi-Input Multi-Output (MIMO) communications | - |
dc.subject.keywordAuthor | iterative receiver | - |
dc.subject.keywordAuthor | Log-Likelihood Ratio (LLR) | - |
dc.subject.keywordPlus | LINEAR MMSE RECEIVER | - |
dc.subject.keywordPlus | ERROR PERFORMANCE | - |
dc.subject.keywordPlus | MIMO SYSTEM | - |
dc.subject.keywordPlus | BLOCK-CODES | - |
dc.subject.keywordPlus | CHANNELS | - |
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