• DocumentCode
    2945533
  • Title

    First single-dish pulsar observation with 25m radio telescope at Shanghai astronomical observatory

  • Author

    Chen, L. ; Luo, J.T. ; Wan, G.C. ; Tong, M.S.

  • Author_Institution
    Sch. of Electr. & Electron. Eng., Shanghai Inst. of Technol., Shanghai, China
  • fYear
    2011
  • fDate
    3-8 July 2011
  • Firstpage
    2813
  • Lastpage
    2816
  • Abstract
    Sheshan station of Shanghai astronomical observatory, China, is equipped with a 25m radio telescope and very-long-baseline-interferometry (VLBI) backend. The first single-dish pulsar observation was implemented with the equipment on April 23, 2010. The observation was made in the L band by using the VLBI backend for data acquisition and the source in the observation was pulsar J0332+5434. After applying an incoherent de-dispersion process to the data and folding according to the period of the source, an average profile was obtained. The observation is the first single-dish observation made with the telescope that produces the correct average profile of the sourcing pulsar.
  • Keywords
    astronomical observatories; data acquisition; pulsars; radioastronomical techniques; radiotelescopes; radiowave interferometry; L band; PSR J0332+5434; Shanghai astronomical observatory; VLBI; data acquisition; incoherent de-dispersion process; pulsar observation; radio telescope; size 25 m; sourcing pulsar; very long baseline interferometry; Data acquisition; Data processing; Dispersion; Observatories; Radio astronomy; Telescopes; Time frequency analysis; observation; pulsar; radio telescope;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation (APSURSI), 2011 IEEE International Symposium on
  • Conference_Location
    Spokane, WA
  • ISSN
    1522-3965
  • Print_ISBN
    978-1-4244-9562-7
  • Type

    conf

  • DOI
    10.1109/APS.2011.5997111
  • Filename
    5997111