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Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Imprimer: 0040-2508
ISSN En ligne: 1943-6009

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Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v72.i11.20
pages 943-958

ESTIMATING THE ACCURACY OF AUTOCALIBRATION METHODS FOR DETERMINING THE COORDINATES OF RADIO WAVE SOURCES WITH A CONSTANT CONDITIONAL MODEL OF AMPLITUDE AND PHASE ERRORS IN A DIGITAL ANTENNA ARRAY CHANNELS

Yu. B. Nechaev
OJSC "Sozvezdie" Concern, Voronezh, Russian Federation
Dmitry N. Borisov
Voronezh State University, Voronezh, Russian Federation
I. V. Peshkov
Voronezh State University, Voronezh, Russian Federation

RÉSUMÉ

Autocalibration methods of determining the coordinates of radio wave sources for amplitude and phase errors in channels of the digital antenna array, invariable during the processing of data from the antenna array output, are considered. The coordinates of radio wave sources in the presence of amplitude and phase errors are estimated numerically.