276 citations · 844 across the 23 of their papers we have counts for
23 papers
Processing System for Coherent Dedispersion of Pulsar Radio Emission
Girin I. A., Likhachev S. F., Andrianov A. S. +5
The work describes a system for converting VLBI observation data using the algorithms of coherent dedispersion and compensation of two-bit signal sampling. Coherent dedispersion is…
Technical constraints on interstellar interferometry and spatially resolving the pulsar magnetosphere
M. V. Popov, N. Bartel, A. S. Andrianov +6
Scintillation of pulsar radio signals caused by the interstellar medium can in principle be used for interstellar interferometry. Changes of the dynamic spectra as a function of pu…
Ionospheric effects in VLBI measured with space-ground interferometer RadioAstron
M. V. Popov, N. Bartel, M. S. Burgin +2
We report on slow phase variations of the response of the space-ground radio interferometer RadioAstron during observations of pulsar B0329+54. The phase variations are due to the…
Substructure of visibility functions from scattered radio emission of pulsars through space VLBI
M. V. Popov, N. Bartel, M. S. Burgin +3
We report on the substructure of visibility functions in the delay domain of PSRs B0329+54, B0823+26, B0834+06, B1933+16 and B0833-45 (Vela) observed with earth-earth and RadioAstr…
Revealing compact structures of interstellar plasma in the Galaxy with RadioAstron
E. N. Fadeev, A. S. Andrianov, M. S. Burgin +6
The aim of our work was to study the spatial structure of inhomogeneities of interstellar plasma in the directions of five pulsars: B0823+26, B0834+06, B1237+25, B1929+10, and B201…
Resolving the emission regions of the Crab pulsar's giant pulses
Robert Main, Rebecca Lin, Marten H. van Kerkwijk +5
The Crab pulsar has striking radio emission properties, with the two dominant pulse components -- the main pulse and the interpulse -- consisting entirely of giant pulses. The emis…