• DocumentCode
    341393
  • Title

    A second-order differential system for orthonormal optimization

  • Author

    Fiori, Simone ; Piazza, Francesco

  • Author_Institution
    Dipt. di Elettronica e Autom., Ancona Univ., Italy
  • Volume
    5
  • fYear
    1999
  • fDate
    1999
  • Firstpage
    531
  • Abstract
    We introduce a dynamical system for direct optimization of objective functions defined on 𝒞p×q having unitary extremes. Then we give analytical results on the system´s stationary states and their stability. Finally, we show some existing well-known optimization systems drawn from the literature are special cases of the one presented here
  • Keywords
    matrix algebra; optimisation; direct optimization; dynamical system; objective functions; optimization systems; orthonormal optimization; second-order differential system; stability; stationary states; Computer applications; Constraint optimization; Convergence; Direction of arrival estimation; Stability analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 1999. ISCAS '99. Proceedings of the 1999 IEEE International Symposium on
  • Conference_Location
    Orlando, FL
  • Print_ISBN
    0-7803-5471-0
  • Type

    conf

  • DOI
    10.1109/ISCAS.1999.777626
  • Filename
    777626
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=341393