Channel estimation for orthogonal frequency division multiplexing uplinks in time-varying channels.

Rugui Yao Yinsheng Liu Geng Li Juan Xu

Published in: IET Commun. (2015)

Keyphrases

frequency selective
channel estimation
fading channels
ofdm system
orthogonal frequency division multiplexing
communication systems
multipath
cdma systems
estimation algorithm
bit error rate
multiple input multiple output
mimo systems
wireless communication
end to end
communication networks
wireless channels