139 citations · 475 across the 15 of their papers we have counts for
15 papers
Fast Multi-tone Phase Calibration Signal Extraction
Jan Wagner, Sergei Pogrebenko
This paper discusses a fast algorithm for analyzing the phases of a multi-tone phase calibration signal. The multi-tone method is superior to its single-tone counterpart. The PCal…
A monitoring campaign (2013-2020) of ESA's Mars Express to study interplanetary plasma scintillation
P. Kummamuru, G. Molera Calvés, G. Cimò +19
The radio signal transmitted by the Mars Express (MEX) spacecraft was observed regularly between the years 2013-2020 at X-band (8.42 GHz) using the European Very Long Baseline Inte…
High spectral resolution multi-tone Spacecraft Doppler tracking software: Algorithms and implementations
Guifré Molera Calvés, Sergei V. Pogrebenko, Jan F. Wagner +5
We present a software package for single-dish data processing of spacecraft signals observed with VLBI-equipped radio telescopes. The Spacecraft Doppler tracking (SDtracker) softwa…
Spacecraft Tracking Applications of the Square Kilometre Array
J. G. Bij de Vaate, L. I. Gurvits, S. V. Pogrebenko +1
The Square Kilometre Array (SKA) is the next generation radio telescope distinguished by a superb sensitivity due to its large aperture (about one square kilometre) and advanced in…
Venus Express radio occultation observed by PRIDE
T. M. Bocanegra-Bahamon, G. Molera Calves, L. I. Gurvits +18
Context. Radio occultation is a technique used to study planetary atmospheres by means of the refraction and absorption of a spacecraft carrier signal through the atmosphere of the…
Probing the gravitational redshift with an Earth-orbiting satellite
D. A. Litvinov, V. N. Rudenko, A. V. Alakoz +45
We present an approach to testing the gravitational redshift effect using the RadioAstron satellite. The experiment is based on a modification of the Gravity Probe A scheme of nonr…