Maximum-Likelihood Integer Frequency Offset Estimator for Alamouti SFBC-OFDM Systems.

Mohamed Marey Hala Mostafa

Published in: IEEE Commun. Lett. (2020)

Keyphrases

maximum likelihood
ofdm system
estimation algorithm
coding scheme
em algorithm
channel estimation
recursive least squares
maximum a posteriori
multipath
bitstream
orthogonal frequency division multiplexing
expectation maximization
wireless communication
bit error rate
fading channels
frequency selective