Estimation of structured covariances with application to array beamforming

DOI10.1007/BF01600233zbMath0631.62062MaRDI QIDQ1094785

B. George

Publication date: 1987

Published in: Circuits, Systems, and Signal Processing (Search for Journal in Brave)

zbMATH Keywords

maximum likelihoodexamplesBhattacharyya distancearray beamformingdirect and inverse least squaresestimation of covariance matrices of Toeplitz typeKullback information measurematrix approximation methodsminimum entropy estimation, probability based estimators

Mathematics Subject Classification ID

Estimation in multivariate analysis (62H12) Applications of statistics (62P99) Communication, information (94A99)

Related Items (1)

Covariance structures for multidimensional data

Cites Work

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• On the uniqueness of the maximum-likeliwood estimate of structured covariance matrices
• Resolving the directions of sources in a correlated field incident on an array
• Axiomatic derivation of the principle of maximum entropy and the principle of minimum cross-entropy
• Some new signal processors for arrays of sensors
• Interaction in multidimensional contingency tables: an information theoretic approach
• An Algorithm for the Inversion of Finite Toeplitz Matrices
• Statistical Analysis Based on a Certain Multivariate Complex Gaussian Distribution (An Introduction)

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