New Faraday Rotation Estimators Based on Polarimetric Covariance Matrix.
Li LiYongsheng ZhangZhen DongDiannong LiangPublished in: IEEE Geosci. Remote. Sens. Lett. (2014)
Keyphrases
- covariance matrix
- covariance matrices
- principal component analysis
- sample size
- mahalanobis distance
- positive definite
- gaussian mixture
- correlation matrix
- cma es
- multivariate gaussian
- objective function
- symmetric matrix
- geometrical interpretation
- eigendecomposition
- eigenvalues and eigenvectors
- machine learning
- random projections
- upper bound