Pilot designs for channel estimation of OFDM systems with frequency-dependent I/Q imbalances.

Hlaing Minn Daniel Munoz

Published in: WCNC (2009)

Keyphrases

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