OFDMA上行链路最大似然法同步和相位估计\D_renew.m .....................................\gama_renew.m .....................................\getcrb.m .....................................\main.m .....................................\maximum liklihood synchronization and channel estimation for ofdma uplink transmissions.pdf .....................................\myvar.m .....................................\normal.m OFDMA上行链路最大似然法同步和相位估计