Conjugate gradient algorithm for optimization under unitary matrix constraint

Traian Abrudan, Jan Eriksson, Visa Koivunen

Research output: Contribution to journalArticleScientificpeer-review

44 Citations (Scopus)
Original languageEnglish
Pages (from-to)1704-1714
JournalSignal Processing
Volume89
Issue number9
Publication statusPublished - 2009
MoE publication typeA1 Journal article-refereed

Keywords

  • Array processing
  • Optimization
  • Source separation
  • Subspace estimation
  • Unitary matrix constraint

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