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On the impact of the covariance matrix size for spectrum sensing methods: beamforming versus eigenvalues.

Kais BouallegueMatthieu CrussièreIyad Dayoub
Published in: ISCC (2019)
Keyphrases
  • covariance matrix
  • principal component analysis
  • covariance matrices
  • image processing
  • genetic algorithm
  • sample size
  • gaussian mixture
  • positive definite
  • machine learning
  • model selection
  • eigenvalues and eigenvectors