@article{1132,
  author = {Abdel Al-Bassiouni and Muhammad Ismail and Weihua Zhuang},
  title = {An eigenvalue based carrier frequency offset estimator for OFDM systems},
  year = {2013},
  journal = {IEEE Wireless communications letters},
  volume = {2},
  number = {5},
  pages = {475-478},
  publisher = {IEEE},
}