• DocumentCode
    3712531
  • Title

    Application of different kinds of approximation in signals restoration

  • Author

    Irina Strelkovskaya;Olena Lysiuk;Stanislav Paskalenko

  • Author_Institution
    Educational and Research Institute of Infocommunications and Software Engineering, Odessa National A.S. Popov Academy of Telecommunications, Odessa, Ukraine
  • fYear
    2015
  • Firstpage
    177
  • Lastpage
    180
  • Abstract
    The article proposes the method of continuous signals restoration by different kinds of approximation: Lagrange polynomial, Kotelnikov interpolation series, linear and cubic splines, Haar wavelet and Kotelnikov-Shannon wavelet. The minimum value of mean-square deviation is used as a criterion. The program witch allows to define optimal method of different class of signals restoration is composed.
  • Keywords
    "Signal restoration","Splines (mathematics)","Interpolation","Continuous wavelet transforms","Image restoration"
  • Publisher
    ieee
  • Conference_Titel
    Problems of Infocommunications Science and Technology (PIC S&T), 2015 Second International Scientific-Practical Conference
  • Type

    conf

  • DOI
    10.1109/INFOCOMMST.2015.7357306
  • Filename
    7357306
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3712531