Blind Carrier Frequency Offset Estimators Based on Variance for OFDM Systems. - Lu Wu; Xian-Da Zhang; Pei-Sheng Li (ICC, 2007)

A Low-Complexity Blind Carrier Frequency Offset Estimator for MIMO-OFDM Systems. - Lu Wu; Xian-Da Zhang; Pei-Sheng Li (IEEE Signal Process. Lett., 2008)

A closed-form blind CFO estimator based on frequency analysis for OFDM systems. - Lu Wu; Xian-Da Zhang; Pei-Sheng Li; Yongtao Su (IEEE Trans. Commun., 2009)

A blind CFO estimator based on smoothing power spectrum for OFDM systems. - Lu Wu; Xian-Da Zhang; Pei-Sheng Li; Yongtao Su (IEEE Trans. Commun., 2009)