• DocumentCode
    1740011
  • Title

    Sampling theorem for time-varying digital systems

  • Author

    Cherniakov, M. ; Sizov, V.I.

  • Author_Institution
    Dept. of Electron. & Electr. Eng., Birmingham Univ.
  • Volume
    1
  • fYear
    2000
  • fDate
    2000
  • Firstpage
    95
  • Abstract
    This paper studies linear time-varying digital systems (LTV DS) and their main characteristics. Appearance of the additional harmonics in the output spectrum of LTV DS requires reconsidering the idea of sampling frequency selection, established for stationary DS. The paper generalizes the known sampling theorem for the case of LTV DS as well as for DS, in which parameters vary periodically
  • Keywords
    digital systems; harmonics; linear systems; signal sampling; spectral analysis; time-varying systems; linear time-varying digital systems; output spectrum harmonics; periodically varying parameters; sampling frequency selection; sampling theorem; stationary digital systems; Bandwidth; Computer science; Difference equations; Digital systems; Filters; Frequency response; Green´s function methods; Influenza; Sampling methods; Time varying systems;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Signal Processing Proceedings, 2000. WCCC-ICSP 2000. 5th International Conference on
  • Conference_Location
    Beijing
  • Print_ISBN
    0-7803-5747-7
  • Type

    conf

  • DOI
    10.1109/ICOSP.2000.894452
  • Filename
    894452
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1740011