On the degree of second-order non-circularity of complex random variables.
Jean Pierre DelmasHabti AbeidaPublished in: ICASSP (2008)
Keyphrases
- random variables
- graphical models
- probability distribution
- stochastic optimization problems
- bayesian networks
- higher order
- conditional independence
- independent and identically distributed
- latent variables
- distribution function
- joint distribution
- normal distribution
- additive noise
- conditional distributions
- random vectors
- wavelet coefficients
- lead time
- directed acyclic graph
- probability density
- continuous variables
- likelihood ratio