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Study of Robust Adaptive Beamforming with Covariance Matrix Reconstruction Based on Power Spectral Estimation and Uncertainty Region.
Saeed Mohammadzadeh
Vítor H. Nascimento
Rodrigo C. de Lamare
Osman Kukrer
Published in:
CoRR (2023)
Keyphrases
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covariance matrix
covariance matrices
frequency domain
sample size
input image
principal component analysis
particle swarm optimization
image reconstruction
spectral estimation