On the capacity achieving covariance matrix for Rician MIMO channels: an asymptotic approach.
Julien DumontWalid HachemSamson LasaulcePhilippe LoubatonJamal NajimPublished in: IEEE Trans. Inf. Theory (2010)
Keyphrases
- covariance matrix
- fading channels
- channel state information
- mimo systems
- covariance matrices
- multipath
- multiple input multiple output
- wireless communication
- sample size
- principal component analysis
- pseudo inverse
- bit error rate
- mahalanobis distance
- positive definite
- geometrical interpretation
- gaussian mixture
- eigenvalues and eigenvectors
- objective function
- ofdm system
- eigendecomposition
- wireless channels
- multivariate gaussian
- channel coding
- similarity search
- genetic algorithm
- transformation matrix
- symmetric matrix
- multi objective
- cma es