Pilot-Aided Channel Estimation and Viterbi Equalization for OFDM over Doubly-Selective Channel.
Kok Ann Donny TeoShuichi OhnoPublished in: GLOBECOM (2006)
Keyphrases
- channel estimation
- ofdm system
- communication systems
- multipath
- fading channels
- cdma systems
- orthogonal frequency division multiplexing
- frequency selective
- estimation algorithm
- bit error rate
- hidden markov models
- wireless communication
- signal to noise ratio
- wireless channels
- multiple input multiple output
- channel coding
- low frequency
- end to end