• DocumentCode
    3674628
  • Title

    A problem of fractional signal processing

  • Author

    Tran Hung Thao;Hoang Thi Phuong Thao

  • Author_Institution
    Institute of Mathematics, Vietnam Academy of Science and Technology
  • fYear
    2015
  • Firstpage
    115
  • Lastpage
    118
  • Abstract
    The aim of this paper is to find an optimal state estimation for a fractional signal, where the noise caused by a fractional Brownian motion. An approximation approach is introduced in order to lead the problem into that of can be considered under an usual context of filtering theory, where the signal is perturbed by a Gaussian white noise. The solution of the signal equation was found and a filtering equation for fractional signal was established as well.
  • Keywords
    "Yttrium","State estimation","Brownian motion","Approximation methods","Discrete wavelet transforms","Convergence","Computer science"
  • Publisher
    ieee
  • Conference_Titel
    Information and Computer Science (NICS), 2015 2nd National Foundation for Science and Technology Development Conference on
  • Print_ISBN
    978-1-4673-6639-7
  • Type

    conf

  • DOI
    10.1109/NICS.2015.7302174
  • Filename
    7302174
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3674628