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[Zl11a] Partial ISI Cancellation with Viterbi Detection in MIMO Filter-Bank Multicarrier Modulation
Conférence Internationale avec comité de lecture : ISWCS, November 2011, pp.322-326, Aachen, Germany,Mots clés: Filter bank; FBMC; MIMO; Spatial multiplexing; ISI cancellation; Viterbi detection; M-Algorithm
Résumé:
In this paper we deal with the presence of the intrinsic intersymbol interference (ISI) in the filter-bank multicarrier systems. Indeed, the received data symbols are accompanied by interference terms, which complicate the detection in a maximum likelihood (ML) sense in the spatial multiplexing scheme. Detection schemes with ISI estimation and cancellation are not always effective due to the error propagation. We propose a receiver based on a partial ISI cancellation followed by the Viterbi detector. A simple tentative detector is first used to cancel partially the ISI. We show that under some conditions the ISI cancellation is effective and the performance converges to the optimum one.
Equipe:
laetitia
BibTeX
| @inproceedings { | |||
| Zl11a, | |||
| title | = | "{Partial ISI Cancellation with Viterbi Detection in MIMO Filter-Bank Multicarrier Modulation}", | |
| author | = | " R. Zakaria and D. le Ruyet ", | |
| booktitle | = | "{ISWCS}", | |
| year | = | 2011, | |
| month | = | "November", | |
| pages | = | "322-326", | |
| address | = | "Aachen, Germany", | |
| } | |||
