On optimal precoding in linear vector Gaussian channels with arbitrary input distribution
Miquel PayaróDaniel Pérez PalomarPublished in: CoRR (2009)
Keyphrases
- optimal linear
- gaussian distribution
- independent and identically distributed
- maximum likelihood
- optimal solution
- nonlinear functions
- normal distribution
- closed form
- density function
- mixture distribution
- input data
- optimal control
- multi channel
- linear quadratic
- probability distribution
- poisson distribution
- marginal distributions
- grassmann manifold
- error tolerance
- semi infinite programming
- square root
- gaussian model
- closed form solutions
- probability density function
- vector space
- random variables
- worst case
- dynamic programming
- feature vectors