ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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Issue
vol 64 / January, 2021
Article
UDC 621.396

COMPENSATION OF TEST SIGNALS PROPAGATION PATHS DIFFERENCE IN DUPLEX COMPARISON OF REMOTE SYNCHRONIZERS SCALES

A. P. Aleoshkin
Mozhaisky Military Space Academy, Department of Aerial-Feeder Transmitting Devices, St. Petersburg; Professor


T. O. Myslivtsev
A. F. Mozhaysky Military Space Academy, Department of Antenna Feeder and Transmitting Devices, St. Petersburg;


A. A. Makarov
Mozhaysky Military Space Academy, St. Petersburg; Head of Department


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Abstract. A method of remote triggers timelines comparison with the use of a rolling space-based relay is considered. The duplex method of determination of diversity sources scales mistiming is taken as a basis. A mechanism is proposed for counteracting the difference between the traces of test signals propagating in the opposite direction caused by inevitable orbital dynamics of the repeater on the base of empirical synthesis of basic functions with polynomial approximation of multi-temporal measurements at coinciding points in time. 
Keywords: scales comparison, direct and counter delay measurement, polynomial approximation/empirical support function, error of comparison