Performance of maximum likelihood carrier phase estimation in coherent optical communication systems.
Zhuoran XuPooi-Yuen KamChangyuan YuPublished in: ICICS (2015)
Keyphrases
- communication systems
- maximum likelihood
- estimation algorithm
- maximum likelihood estimation
- parameter estimation
- log likelihood function
- information processing systems
- computer systems
- blind equalization
- underwater acoustic
- expectation maximization
- likelihood function
- maximum likelihood estimator
- multiple access
- em algorithm
- communication technologies
- maximum a posteriori
- channel estimation
- gaussian distribution
- phase unwrapping
- waveguide
- database systems
- databases