• DocumentCode
    2794278
  • Title

    Frequency modulation using digital sinusoidal oscillator

  • Author

    Punchalard, R. ; Nosan, A.

  • Author_Institution
    Department of Telecommunication Engineering, Mahanakorn University of Technology, Bangkok, Thailand
  • fYear
    2012
  • fDate
    16-18 May 2012
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    This paper presents an alternative method to generate the digital frequency modulation (FM) signal. By summing an information signal m(k) with the oscillating frequency ω0 and putting the result into the cosine function of digital oscillator coefficient which is −2 cos (ω0 +m(k)), the FM signal is obtained. Computer simulations are conducted to show the validity of the proposed FM signal generator
  • Keywords
    Adaptive filters; Amplitude shift keying; Bandwidth; Finite impulse response filter; Frequency modulation; Oscillators;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2012 9th International Conference on
  • Conference_Location
    Phetchaburi, Thailand
  • Print_ISBN
    978-1-4673-2026-9
  • Type

    conf

  • DOI
    10.1109/ECTICon.2012.6254118
  • Filename
    6254118
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2794278