On the existence of discrete Wigner distributions.
Jeffrey C. O'NeillPatrick FlandrinWilliam J. WilliamsPublished in: IEEE Signal Process. Lett. (1999)
Keyphrases
- efficient algorithms to compute
- discrete geometry
- probability distribution
- data sets
- power law
- neural network
- heavy tailed
- linear combination
- case study
- image processing
- random variables
- finite number
- joint distribution
- normal distribution
- information systems
- social networks
- search engine
- statistical distributions
- multivariate gaussian
- log normal
- heavy tailed distributions
- genetic algorithm