New estimation and equalization approach for OFDM under Doppler-spread channel.
Mitsuru NakamuraTsutomu SekiMakoto ItamiKohji ItohA. Hamid AghvamiPublished in: PIMRC (2002)
Keyphrases
- channel estimation
- ofdm system
- estimation algorithm
- multipath
- orthogonal frequency division multiplexing
- carrier frequency offset
- decision feedback
- communication systems
- fading channels
- frequency selective
- antenna array
- multi channel
- signal processing
- high data rate
- maximum likelihood
- channel coding
- wireless communication systems
- physical layer
- wireless channels
- wireless communication
- wireless systems
- image processing