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Please use this identifier to cite or link to this item: https://doi.org/10.1109/WIRELESSVITAE.2009.5172476
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dc.titleSequence detection on fading channels without explicit channel estimation
dc.contributor.authorMingwei, W.
dc.contributor.authorPooi, Y.K.
dc.date.accessioned2014-06-19T03:27:24Z
dc.date.available2014-06-19T03:27:24Z
dc.date.issued2009
dc.identifier.citationMingwei, W.,Pooi, Y.K. (2009). Sequence detection on fading channels without explicit channel estimation. Proceedings of the 2009 1st International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic Systems Technology, Wireless VITAE 2009 : 370-374. ScholarBank@NUS Repository. <a href="https://doi.org/10.1109/WIRELESSVITAE.2009.5172476" target="_blank">https://doi.org/10.1109/WIRELESSVITAE.2009.5172476</a>
dc.identifier.isbn9781424440672
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/71753
dc.description.abstractA maximum-likelihood sequence detector with no explicit extraction of channel state information (MLSD-NCSI) for diversity reception of quadrature-amplitude-modulated (QAM) signals over a flat fading channel is derived. Its performance improves with the sequence length L, but the computational complexity also increases with L. To implement MLSD-NCSI with a practical complexity for an increasing L, we propose to apply the trellis-search algorithm with a linear complexity, or pilot-symbol-assisted block detector, whose complexity is fixed by using pilot symbols in block detection. Their bit error probabilities are obtained via simulations. © 2009 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/WIRELESSVITAE.2009.5172476
dc.sourceScopus
dc.subjectChannel state information
dc.subjectDiversity reception
dc.subjectFading
dc.subjectQAM
dc.subjectSequence detection
dc.typeConference Paper
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1109/WIRELESSVITAE.2009.5172476
dc.description.sourcetitleProceedings of the 2009 1st International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic Systems Technology, Wireless VITAE 2009
dc.description.page370-374
dc.identifier.isiutNOT_IN_WOS
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