• DocumentCode
    2689984
  • Title

    Explicit solution for nonuniform discrete fourier transform

  • Author

    Shen, Yi ; Zhu, Chunhui ; Liu, Lijun ; Wang, Qiang ; Jin, Jing ; Lin, Yurong

  • Author_Institution
    Dept. of Control Sci. & Eng., Harbin Inst. of Technol., Harbin, China
  • fYear
    2010
  • fDate
    3-6 May 2010
  • Firstpage
    1505
  • Lastpage
    1509
  • Abstract
    Nonuniform sampling has many applications in signal processing. Explicit form expression is derived for nonuniform discrete Fourier transform (NDFT) in this paper. Numerical results verify its correctness. The proposed result provides an accurate form solution of the problem for the first time.
  • Keywords
    discrete Fourier transforms; signal sampling; nonuniform discrete Fourier transform; nonuniform sampling; signal processing; Biomedical signal processing; Data acquisition; Discrete Fourier transforms; Encoding; Fourier transforms; Frequency domain analysis; Sampling methods; Signal processing; Signal sampling; Spirals; discrete Fourier transform; expicit solution; nonuniform;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Instrumentation and Measurement Technology Conference (I2MTC), 2010 IEEE
  • Conference_Location
    Austin, TX
  • ISSN
    1091-5281
  • Print_ISBN
    978-1-4244-2832-8
  • Electronic_ISBN
    1091-5281
  • Type

    conf

  • DOI
    10.1109/IMTC.2010.5488248
  • Filename
    5488248
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2689984