Pilot-Assisted Decision Feedback Channel Estimation for STTD in OFDM Mobile Radio.
Koichi IshiharaKazuaki TakedaFumiyuki AdachiPublished in: IEICE Trans. Commun. (2005)
Keyphrases
- orthogonal frequency division multiplexing
- decision feedback
- wireless systems
- channel estimation
- multipath
- wireless communication
- ofdm system
- wireless channels
- frequency selective
- bit error rate
- mobile communication
- wireless networks
- communication systems
- physical layer
- fading channels
- computer simulation
- error propagation
- multi user
- estimation algorithm
- cognitive radio
- end to end
- communication networks
- multiple input multiple output
- wireless sensor networks
- routing algorithm
- signal to noise ratio
- video sequences
- base station
- frequency domain