Closing the Gap to the Capacity of APSK: Constellation Shaping and Degree Distributions
Xingyu XiangMatthew C. ValentiPublished in: CoRR (2012)
Keyphrases
- power law
- probability distribution
- neural network
- exponential distributions
- high capacity
- kullback leibler divergence
- information systems
- database
- database systems
- bayesian networks
- expert systems
- gray scale
- random variables
- computer vision
- artificial intelligence
- heavy tailed
- information retrieval
- heavy tailed distributions