Maximum Likelihood Estimation of Integer Frequency Offset for OFDM.
Chen ChenJiandong LiGang HanMin ShengPublished in: AINA (2) (2004)
Keyphrases
- maximum likelihood estimation
- maximum likelihood
- em algorithm
- multivariate gaussian
- probability distribution
- mixture of gaussians
- expectation maximization
- parameter estimation
- multipath
- communication systems
- image sequences
- density function
- poisson noise
- probabilistic model
- orthogonal frequency division multiplexing