Capacity sensitivity of filter bank-based high bit rate transmission over copper wires to the MIMO equalizer rate

Louveaux, Jérôme;Vandendorpe, Luc;Cuvelier, Laurent;Deryck, Francois;van de Wiel, Olivier
(1998) IEEE International Conference on Communications (ICC′98) — Location: Atlanta, Georgia (7.June.1998)

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Abstract
In this paper, we investigate detectors for transmultiplexer-based high bit rate transmission over dispersive channels like telephone wires. The transmitter is based on a synthesis stage. At the receiver side, we design, for an MMSE criterion, multiple-input/multiple-output (MIMO) linear detectors applied after an analysis stage and upgraded with a MIMO decision-feedback (DF) section. The performance of the system is investigated for Filter Banks over copper wires with different noises (AWGN, FEXT and RFI). The influence of the forward section rate is investigated. The potential of these detectors is clearly demonstrated. Besides, reduced complexity solutions are also put forward.
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Louveaux, J., Vandendorpe, L., Cuvelier, L., Deryck, F., & van de Wiel, O. (1998). Capacity sensitivity of filter bank-based high bit rate transmission over copper wires to the MIMO equalizer rate. Proc. IEEE International Conference on Communications (ICC′98), p. 1023-1027. https://hdl.handle.net/2078.5/229124