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Asymptotic performance of MMSE MIMO decision-feedback equalization for uncoded single carrier and multicarrier modulations

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Vandendorpe, Luc [UCL] Cuvelier, L. Louveaux, Jérôme [UCL] Maison, B.

We investigate the asymptotic performance of a multiple input/multiple output (MIMO) decision-feedback equalizer (DFE) used to detect a multicarrier signal transmitted without guard time over a linear dispersive channel. We design the MIMO DFE for a minimum mean square error criterion (MMSE) and compare its performance to that of a single carrier system also using an infinite length MMSE DFE equalizer. We demonstrate that both uncoded systems achieve the same capacity.

Document type Communication à un colloque (Conference Paper) – Présentation orale avec comité de sélection
Publication date 1998
Conference "ICC '98 1998 IEEE International Conference on Communications. Conference Record", Atlanta, GA, USA (7-11 June 1998)
Peer reviewed yes
Host document "ICC '98. 1998 IEEE International Conference on Communications.Conference Record. Affiliated with SUPERCOMM'98 (Cat. No.98CH36220)"- Vol. 1, p. 6-10 (ISBN : 0-7803-4788-9)
Publisher IEEE
Publication status Publié
Affiliation UCL
Links
Bibliographic reference Vandendorpe, Luc ; Cuvelier, L. ; Louveaux, Jérôme ; Maison, B.. Asymptotic performance of MMSE MIMO decision-feedback equalization for uncoded single carrier and multicarrier modulations.ICC '98 1998 IEEE International Conference on Communications. Conference Record (Atlanta, GA, USA, 7-11 June 1998). In: ICC '98. 1998 IEEE International Conference on Communications.Conference Record. Affiliated with SUPERCOMM'98 (Cat. No.98CH36220), IEEE1998, p.Vol. 1, p. 6-10
Permanent URL http://hdl.handle.net/2078.1/68195