常見例句雙語例句This paper proposes a carrier frequency offset estimation algorithm for interleaved multi-user OFDM.提出一種針對多用戶交織OFDM載頻偏移估計的算法。This paper is focusing on study of NDA nonlinear least-squares(NLS) carrier frequency offset estimation for QAM signals.針對一類無數(shù)據(jù)輔助的非線性最小均方（NLS）載波頻偏估計算法進行研究，討論了其針對QAM信號的應(yīng)用。On the basis of the characteristics of the LEO channel, a pilots-aided frequency offset estimation algorithm for OFDM systems is proposed.針對LEO信道多徑衰落的特性，提出了OFDM系統(tǒng)頻率偏差估計算法。 返回 frequency-offset estimation