Suwich Kunaruttanapruk Somchai Jitapunkul The Novel Decision Feedback Equalizer for OFDM System with Insufficient Cyclic Prefix. 19-24 2004 conf/cnsr/2004 CNSR http://csdl.computer.org/comp/proceedings/cnsr/2004/2096/00/20960019abs.htm db/conf/cnsr/cnsr2004.html#KunaruttanaprukJ04