Maximum Likelihood Estimation of Carrier Frequency Offset in Correlated MIMO OFDM Systems.
Xiang Nian ZengAli GhrayebPublished in: SiPS (2006)
Keyphrases
- maximum likelihood estimation
- carrier frequency offset
- mimo ofdm systems
- multipath
- maximum likelihood
- em algorithm
- orthogonal frequency division multiplexing
- ofdm system
- probability distribution
- parameter estimation
- expectation maximization
- wireless communication
- computer simulation
- image processing
- computationally efficient