Performance comparison of multi-user detectors for the downlink of a broadband MC-CDMA system - Fabrice Portier; Rodolphe Legouable; Luc Maret; Franziskus Bauer; N. Neda; Jean-François Hélard; Erwin Hemming; Mathieu Des Noes; Maryline Hélard (CoRR, 2006)