On scalar ambiguity in blind channel estimation for OFDM systems.

Xu Wang Ruey-Wen Liu Fan He Tao Yang Bo Hu

Published in: ICASSP (2012)

Keyphrases

channel estimation
ofdm system
estimation algorithm
wireless communication
multipath
bit error rate
frequency selective
orthogonal frequency division multiplexing
fading channels
computer simulation
wireless networks
communication networks
communication systems
recursive least squares