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  1. No Access

    Article

    Data format and observational modes for the RadioAstron interferometer

    To transmit radio-astronomy and auxiliary data from a space radio telescope to a ground tracking station (and then to a correlator) via radio link it is necessary to use a special data format and coding and de...

    V. V. Andreyanov in Cosmic Research (2015)

  2. No Access

    Article

    Space-ground radio interferometer RadioAstron

    The paper considers the design, features, and characteristics of the Russian space-ground very long baseline radio interferometer (VLBRI) RadioAstron.

    V. V. Andreyanov, N. S. Kardashev, V. V. Khartov in Cosmic Research (2014)

  3. No Access

    Article

    “RadioAstron”-A telescope with a size of 300 000 km: Main parameters and first observational results

    The Russian Academy of Sciences and Federal Space Agency, together with the participation of many international organizations, worked toward the launch of the RadioAstron orbiting space observatory with its on...

    N. S. Kardashev, V. V. Khartov, V. V. Abramov, V. Yu. Avdeev… in Astronomy Reports (2013)

  4. No Access

    Article

    Radioastron (Spectr-R Project)—a radio telescope much larger than the earth: main parameters and prelaunch tests

    The Russian Academy of Sciences and the Russian Federal Space Agency are planning to launch Radioastron in 2011, which is a unique space observatory with a 10-meter reflector antenna. In conjunction with the larg...

    Yu. A. Alexandrov, V. V. Andreyanov, N. G. Babakin… in Solar System Research (2012)

  5. No Access

    Article

    Radioastron (Spectr-R project)—a radio telescope much larger than the earth: Ground segment and key science areas

    The space interferometer Radioastron is working jointly with the largest radio telescopes of the world. Ground tracking stations provide for retrieving the information and determining the orbital parameters for d...

    Yu. A. Alexandrov, V. V. Andreyanov, N. G. Babakin… in Solar System Research (2012)

  6. Article

    Open Access

    Millimetron—a large Russian-European submillimeter space observatory

    Millimetron is a Russian-led 12 m diameter submillimeter and far-infrared space observatory which is included in the Space Plan of the Russian Federation for launch around 2017. With its large collecting area ...

    Wolfgang Wild, Nikolay S. Kardashev, S. F. Likhachev… in Experimental Astronomy (2009)

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  7. No Access

    Article

    The concept of a Space-Space interferometer for observations in mm and sub-mm wavebands

    At present, space radio astronomers and engineers study the prospects of design of the second-generation ground-space interferometers for astrophysical research with the microsecond angular resolution of sourc...

    V. V. Andreyanov in Cosmic Research (2007)

  8. No Access

    Article

    Strategy and Scenario for Radioastron Space VLBI Observations

    Space VLBI's highly dynamic geometry, ability to access the space radio telescope (SRT) only via distant communication links, very expensive mission cost, and scientific goals define the basic strategy and sce...

    V. V. Andreyanov in Experimental Astronomy (1999)

  9. No Access

    Article

    Investigation of macroheterocyclic compounds with an enlarged coordination cavity by field-desorption mass spectrometry

    K. B. Yatsimirskii, V. G. Golovatyi, É. N. Korol'… in Theoretical and Experimental Chemistry (1984)