Joint maximum likelihood estimation of carrier and sampling frequency offsets for OFDM systems
Yong-Hwa KimPublished in: CoRR (2010)
Keyphrases
- maximum likelihood estimation
- ofdm system
- frequency hopping
- maximum likelihood
- em algorithm
- multipath
- parameter estimation
- carrier frequency offset
- estimation algorithm
- wireless communication
- expectation maximization
- density function
- probability distribution
- orthogonal frequency division multiplexing
- bit error rate
- image sequences
- graph cuts
- probabilistic model