The reaserch about spectral correlation of subcarrier of OFDM and blind recoginition about modulation type

  • Li Zhi
  • Published 2011 in
    2011 International Conference on Consumer…

Abstract

OFDM is an important technology for 4G and being used of the wireless data communication, but it is very difficult to have a blind recognition method about subcarrier modulation type of OFDM. The characteristics of cyclostationarity modulation spectrum which will be not affected by noise, This paper gives out a blind recognition method about modulation… (More)

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