Xubao Sun Xujian Li Comparison of Adaptive Receivers for DS-CDMA Systems. 50-53 2007 SNPD (1) http://doi.ieeecomputersociety.org/10.1109/SNPD.2007.213 conf/snpd/2007 db/conf/snpd/snpd2007-1.html#SunL07