• DocumentCode
    1539827
  • Title

    Digital DPSK demodulator employing bandpass subsampling

  • Author

    Haller, B. ; Kaufmann, H.

  • Author_Institution
    Ascom Zelcom AG, Hombrechtikon, Switzerland
  • Volume
    26
  • Issue
    18
  • fYear
    1990
  • Firstpage
    1536
  • Lastpage
    1537
  • Abstract
    A full digital DPSK demodulator employing bandpass subsampling to digitise the received signal at a high intermediate frequency is described. This sampling technique minimises the workload of the digital signal processor. The measured results of a prototype system indicate no loss compared with systems using standard lowpass sampling.
  • Keywords
    analogue-digital conversion; demodulators; digital radio systems; phase shift keying; signal processing equipment; bandpass subsampling; digital DPSK demodulator; sampling;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19900986
  • Filename
    58140
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1539827