• DocumentCode
    2170242
  • Title

    Linearization by output-injection under sampling

  • Author

    Monaco, S. ; Normand-Cyrot, D.

  • Author_Institution
    Dipt. di Inf. e Sist., Univ. di Roma “La Sapienza”, Rome, Italy
  • fYear
    2007
  • fDate
    2-5 July 2007
  • Firstpage
    5270
  • Lastpage
    5275
  • Abstract
    Linearization by output injection has been studied in both continuous-time and discrete-time contexts. The object of this work is to discuss the possible preservation of such a property under sampling. It is shown that, up to an error in 0(δn+1), δ being the sampling period and n the state space dimension, such a property can be maintained under sampling. The pursued approach relies on differential/difference representations of discrete-time systems which provide suitable combinatoric descriptions of the sampled equivalent models.
  • Keywords
    discrete time systems; linearisation techniques; sampling methods; state-space methods; continuous time context; discrete time context; discrete time systems; linearization; output injection; sampled equivalent models; sampling period; state space dimension; Approximation methods; Context; Discrete-time systems; Instruments; Observability; Observers; Vectors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control Conference (ECC), 2007 European
  • Conference_Location
    Kos
  • Print_ISBN
    978-3-9524173-8-6
  • Type

    conf

  • Filename
    7068888
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2170242