2Won Gi Jeon.An equalization technique for OFDM and MC-CDMA in a time-varying multipath fading channels[J].IEEE International Conference,ICASSP-97,1997,3:2 529-2 532.
3Patel S,Cimini L J,McNair B.Comparison of frequency offset estimation techniques for burst OFDM[J].Vehicular Technology Conference,IEEE 55th,2002,2:772-776.