Iterative parallel-trellis MAP equalizers with nonuniformly-spaced prefilters for sparse multipath channels

A maximum a posteriori (MAP) equalizer is derived in this paper by formulating the forward/backward recursion MAP algorithm (i.e. the BCJR algorithm) on a parallel-trellis representation that was previously proposed for equalizing sparse multipath channels. Several enhancements are suggested to furt...

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Bibliographische Detailangaben

Hauptverfasser:	Lee, F.K.H., McLane, P.J.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Binary phase shift keying Concurrent computing Decision feedback equalizers Field-flow fractionation Filters Intersymbol interference Iterative algorithms Mean square error methods Multipath channels Phase modulation
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