Optimization of Geometric Constellation Shaping for Wiener Phase Noise Channels with Varying Channel Parameters.
Andrej RodeLaurent SchmalenPublished in: CoRR (2022)
Keyphrases
- multi channel
- fine tuning
- communication channels
- optimization algorithm
- parameter settings
- maximum likelihood
- expectation maximization
- parameter estimation
- parameter space
- optimization process
- cross channel
- single channel
- global optimization
- geometric structure
- geometric information
- neural network
- bit errors
- channel assignment
- highly non linear
- evolutionary algorithm