Interference cancellation for OFDM systems with hierarchical modulation over non-linear satellite channels.
Emad Q. Al-DalaktaCharalampos C. TsimenidisBayan S. SharifArafat Al-DweikPublished in: ICASSP (2011)
Keyphrases
- frequency selective
- ofdm system
- fading channels
- channel estimation
- multipath
- orthogonal frequency division multiplexing
- wireless communication
- estimation algorithm
- carrier frequency offset
- bit error rate
- frequency hopping
- error concealment
- recursive least squares
- cellular systems
- amplitude modulation
- neural network
- wireless channels
- computer simulation