A Maximum Likelihood Doppler Frequency Estimator for OFDM Systems.
Yang-Seok ChoiO. Can OzduralHuaping LiuSiavash M. AlamoutiPublished in: ICC (2006)
Keyphrases
- maximum likelihood
- ofdm system
- estimation algorithm
- frequency hopping
- channel estimation
- parameter estimation
- maximum a posteriori
- expectation maximization
- recursive least squares
- wireless communication
- orthogonal frequency division multiplexing
- carrier frequency offset
- multipath
- bit error rate
- computer simulation
- social networks
- fading channels
- end to end
- frequency domain
- least squares
- high resolution