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Multi-Channel Maximum Likelihood Sequence Estimation
Erik Lindskog
The 47th International Vehicular Technology Conference,
Phoenix, Arizona, U.S.A., May 5-7, 1997, vol 2, pp 715-719.
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Abstract:
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In mobile radio communications, antenna arrays can be used to
improve the quality and/or the capacity of the
communication system. The combination of an antenna array
and maximum likelihood sequence detection
(MLSE) is studied here.
Different realizations of the multi-channel MLSE are presented.
Although equivalent in performance, it is
pointed out that one of them, the multi-dimensional matched filter
approach, is superior in terms of
computational complexity when more than one antenna is used.
For completeness, temporally colored noise is included
in the formalism.
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Related publications:
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PhD Thesis by Erik Lindskog.
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Licentiate Thesis
by E Lindskog 1995.
Conference paper in IEEE VTC'95,
which investigates the use of decision feedback equalizers.
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Source:
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Postscript, 364K ;
Pdf, 289K
Related research ;
Main
entry in list of publications
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