Conjugate-Gradient Based Doubly Selective Channel Estimation and Equalization for OFDM Systems.

Published in: IEICE Trans. Commun. (2012)

Keyphrases

ofdm system
channel estimation
estimation algorithm
wireless communication
multipath
bit error rate
frequency selective
orthogonal frequency division multiplexing
fading channels
computer simulation
recursive least squares
maximum likelihood
fuzzy sets
computationally efficient
real valued