• DocumentCode
    3477957
  • Title

    Digital sliding-mode-based differentiation

  • Author

    Levant, Arie

  • Author_Institution
    Sch. of Math. Sci., Tel-Aviv Univ., Tel-Aviv, Israel
  • fYear
    2012
  • fDate
    12-14 Jan. 2012
  • Firstpage
    319
  • Lastpage
    324
  • Abstract
    Homogeneous Sliding Mode (HSM) differentiators provide for the high-accuracy robust finite-time-exact estimation of derivatives. It is shown that their digital implementation misses the homogeneity, and respectively features much worse accuracy. A novel HSM differentiator is proposed, improving the accuracy of its digital one-Euler-step implementation.
  • Keywords
    differentiation; variable structure systems; HSM differentiator; derivative robust finite-time-exact estimation; digital one-Euler-step implementation; digital sliding-mode-based differentiation; homogeneous sliding mode differentiators; Accuracy; Conferences; Estimation; Noise; Trajectory; Upper bound; Variable structure systems;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Variable Structure Systems (VSS), 2012 12th International Workshop on
  • Conference_Location
    Mumbai, Maharashtra
  • ISSN
    2158-3978
  • Print_ISBN
    978-1-4577-2066-6
  • Electronic_ISBN
    2158-3978
  • Type

    conf

  • DOI
    10.1109/VSS.2012.6163522
  • Filename
    6163522
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3477957