Open AccessPrecision adjustment of electromagnetic emitter of large-scale systems such as GLONASS
Author(s) -
A. V. Banshchikov,
A. V. Daneev,
В. А. Русанов,
A. A. Vetrov
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/760/1/012008
Subject(s) - geostationary orbit , glonass , observability , signal (programming language) , scale (ratio) , basis (linear algebra) , computer science , a priori and a posteriori , calibration , nonlinear system , algorithm , physics , mathematics , satellite , global positioning system , telecommunications , statistics , philosophy , geometry , gnss applications , epistemology , quantum mechanics , astronomy , programming language
The multidimensional nonlinear regression-tensor model is investigated in the substantiation of necessary and sufficient conditions for the optimal multi-factorial process of precision calibration of the parameters of the electromagnetic radiation source in the geostationary orbit (including the large-scale GLONASS system). A robust-adaptive strategy of a posteriori formation of the target functional of electromagnetic observability of a weighted-distributed signal in an established complex of stationary ground points is proposed on the basis of observations of this signal, made with a tolerance.