Averaging complex subspaces via a Karcher mean approach

Signal Processing

Volumn 93, Issue 2, 2013, Pages 459-467

  Huper K ^a   Kleinsteuber, M ^b   Shen, H ^b  

^a UNIVERSITY OF WÜRZBURG   (Germany)

^b TECHNICAL UNIVERSITY OF MUNICH   (Germany)

Author keywords

Complex linear subspaces; Complex projective space; Conjugate gradient algorithm; Grassmannian; Karcher mean

Indexed keywords

COMPLEX PROJECTIVE SPACE; CONJUGATE GRADIENT ALGORITHMS; GRASSMANNIAN; KARCHER MEAN; LINEAR SUBSPACE;

NUMERICAL METHODS;

CONJUGATE GRADIENT METHOD;

EID: 84867663160     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sigpro.2012.08.020     Document Type: Article

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