Optimum Clustered Pilot Sequence for OFDM Systems under Rapidly Time-Varying Channel.

Kwanghoon Kim Hyuncheol Park Hyuck M. Kwon

Published in: IEEE Trans. Commun. (2012)

Keyphrases

ofdm system
channel estimation
estimation algorithm
wireless communication
carrier frequency offset
multipath
orthogonal frequency division multiplexing
fading channels
bit error rate
recursive least squares
frequency selective
end to end
wireless networks
wireless communication systems
computationally efficient