An Efficient Maximum Likelihood CFO Estimation Technique for OFDMA Uplink Transmissions.
S. M. SameerRatnam V. Raja KumarPublished in: ICIIS (2008)
Keyphrases
- maximum likelihood
- parameter estimation
- maximum likelihood estimation
- log likelihood function
- estimation algorithm
- division multiple access
- base station
- wireless sensor networks
- code division multiple access
- maximum likelihood estimator
- likelihood function
- resource allocation
- expectation maximization
- computationally efficient
- wireless networks