Ivan Cosovic Michael Schnell Andreas Springer Combined equalization for uplink MC-CDMA in Rayleigh fading channels. 1609-1614 2005 53 IEEE Transactions on Communications 10 http://doi.ieeecomputersociety.org/10.1109/TCOMM.2005.857143 db/journals/tcom/tcom53.html#CosovicSS05