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https://scholarbank.nus.edu.sg/handle/10635/13925
DC Field | Value | |
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dc.title | Bandwidth efficient trellis coding for unitary space-time modulation in a non-coherent mimo system | |
dc.contributor.author | SUN ZHENYU | |
dc.date.accessioned | 2010-04-08T10:38:06Z | |
dc.date.available | 2010-04-08T10:38:06Z | |
dc.date.issued | 2004-07-06 | |
dc.identifier.citation | SUN ZHENYU (2004-07-06). Bandwidth efficient trellis coding for unitary space-time modulation in a non-coherent mimo system. ScholarBank@NUS Repository. | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/13925 | |
dc.description.abstract | This thesis investigate and propose a large class of bandwidth efficient trellis coding schemes for the unitary space time modulation (USTM) in a non-coherent MIMO system, where the channel state information is not known both at the transmitter and the receiver. We first proposed trellis-coded USTM (TC-USTM), and performed the error performance analysis to obtain the design rules for a good trellis coding scheme. Then by exploiting the dissimilarities between distinct signal points in a constellation, we proposed a systematic ``mapping by set partitioning" strategy for the TC-USTM. We also proposed the multiple trellis-coded USTM (MTC-USTM), where each trellis branch is assigned multiple USTM signals. A systematic set partitioning scheme is developed for the k-fold Cartesian product of the USTM signals. We also extended the above trellis coding schemes to the differential USTM, which operate in a slow Rayleigh flat fading channel. | |
dc.language.iso | en | |
dc.subject | Unitary space time modulation, space time codes, trellis coding, MIMO, Rayleigh fading, BER | |
dc.type | Thesis | |
dc.contributor.department | ELECTRICAL & COMPUTER ENGINEERING | |
dc.description.degree | Ph.D | |
dc.description.degreeconferred | DOCTOR OF PHILOSOPHY | |
dc.identifier.isiut | NOT_IN_WOS | |
Appears in Collections: | Ph.D Theses (Open) |
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ThesisPHDSunZhenyuECE.pdf | 857.23 kB | Adobe PDF | OPEN | None | View/Download |
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