Performance comparison of multi-user detectors for the downlink of a broadband MC-CDMA system

In this paper multi-user detection techniques, such as Parallel and Serial Interference Cancellations (PIC & SIC), General Minimum Mean Square Error (GMMSE) and polynomial MMSE, for the downlink of a broadband Multi-Carrier Code Division Multiple Access (MCCDMA) system are investigated. The Bit Error Rate (BER) and Frame Error Rate (FER) results are evaluated, and compared with single-user detection (MMSEC, EGC) approaches, as well. The performance evaluation takes into account the system load, channel coding and modulation schemes.

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Source Proceedings IST Mobile & Wireless Communications Summit (IST Summit 2004)
Author Portier, Fabrice, Le Gouable, Rodolphe, Maret, L., Bauer, F., Neda, N., Hélard, Jean-François, Hemming, E., Des Noes, M., Hélard, Maryline
Maintainer CCSD
Last Updated May 10, 2026, 23:01 (UTC)
Created May 10, 2026, 23:01 (UTC)
Identifier hal-00082790
Language en
Rights https://about.hal.science/hal-authorisation-v1/
contributor Institut d'Electronique et de Télécommunications de Rennes (IETR) ; Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes) ; Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Ecole Supérieure d'Electricité - SUPELEC (FRANCE)-Centre National de la Recherche Scientifique (CNRS)
creator Portier, Fabrice
date 2004-05-10T00:00:00
harvest_object_id c2a2a00a-bed5-4b17-ad04-7c0e85545c5b
harvest_source_id 3374d638-d20b-4672-ba96-a23232d55657
harvest_source_title test moissonnage SELUNE
metadata_modified 2025-10-30T00:00:00
relation info:eu-repo/semantics/altIdentifier/arxiv/cs/0606117
set_spec type:COMM