Comments on "Class of Cyclic-Based Estimators for Frequency-Offset Estimation of OFDM Systems" Academic Article uri icon

abstract

  • This comment corrects several errors found in the paper, "Class of Cyclic-Based Estimators for Frequency-Offset Estimation of OFDM Systems." In addition, we show that the minimum variance unbiased estimator for frequency offset derived in the above paper is the maximum-likelihood estimator when the timing delay is perfectly known. © 2005 IEEE.

author list (cited authors)

  • Wu, Y., & Serpedin, E.

citation count

  • 6

publication date

  • March 2005