Subspace-based blind channel estimation for OFDM by exploiting virtual carriers.

Chengyang Li Sumit Roy

Published in: IEEE Trans. Wirel. Commun. (2003)

Keyphrases

channel estimation
communication systems
multipath
ofdm system
cdma systems
frequency selective
estimation algorithm
fading channels
bit error rate
orthogonal frequency division multiplexing
wireless communication
feature extraction
computer simulation
end to end
routing algorithm
data transmission