covariance matrix estimation
High Dimensional Inverse Covariance Matrix Estimation via Linear Programming
26
A fast STAP method using persymmetry covariance matrix estimation for clutter suppression in airborne MIMO radar
13
Sample space-time covariance matrix estimation
5
Band Width Selection for High Dimensional Covariance Matrix Estimation
36
A Well-Conditioned and Sparse Estimation of Covariance and Inverse Covariance Matrices Using a Joint Penalty
28
Multichannel adaptive signal detection in space-time colored compound-gaussian autoregressive processes
18
Group Lasso Estimation of High-dimensional Covariance Matrices
39
CS-SFD Algorithm for GNSS Anti-Jamming Receivers
10
Eigenvalue regularized covariance matrix estimators for high dimensional data
175
Support estimation of a sample space-time covariance matrix
5
Autocorrelation based factor analysis and nonlinear shrinkage estimation of large integrated covariance matrix
62
K-MEANS Clustering with a Covariance Matrix
8
An $\ell_{\infty}$ Eigenvector Perturbation Bound and Its Application
42
On errors in variables estimation with unknown noise variance ratio
6
Learning the Structure of Linear Latent Variable Models
56
Weak factor model in large dimension
114
Kernel Density Estimation for the Eigenvalues of Variance Covariance Matrix of FFT Scaling of DNA Sequences: An Empirical Study of Some Organisms
26
systemfit: A Package to Estimate Simultaneous Equation Systems in R
29
Nonparametric estimation of time varying covariance matrix in a slowly changing vector random walk model
35
APPROXIMATION TO THE COVARIANCE MATRIX FOR STOCHASTIC POINT KINETICS
8