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Usin V.,Kharkiv National University of Radioelectronics | Markov V.,Joint Stock Company Holding Company Ukrspetstechnika | Usina A.,Kharkiv State University of Food Technology and Trade | Filonenko A.,Joint Stock Company Holding Company Ukrspetstechnika
Radioelectronics and Communications Systems | Year: 2011

This article considers design principles, structure and technical characteristics of automated imitating-measuring complex, contains variants of its hardware and software implementation for selecting APD, tolerance justification, estimation of manufacturing errors' influence, discrete nature of control and mutual influence of radiating elements on PAA parameters. © 2011 Allerton Press, Inc. Source


Usin V.,Kharkiv National University of Radioelectronics | Markov V.,Joint Stock Company Holding Company Ukrspetstechnika | Pomazanov S.,Antratsyt Technical School | Usina A.,Kharkiv State University of Food Technology and Trade | Filonenko A.,Joint Stock Company Holding Company Ukrspetstechnika
Radioelectronics and Communications Systems | Year: 2011

There are considered questions of the calibration of phased arrays that take into account features, related to their hardware realization and conditions of exploitation. The main attention is paid to technical state diagnosis, procedures of calibration of phased array and to realization of amplitude and phase distribution on the aperture during exploitation. Technical characteristics of hardware and software built-in control system and calibration of phased arrays are considered. Examples of input systems of control signal, results of calibration and determination of phased arrays parameters in object conditions are presented here. © 2011 Allerton Press, Inc. Source

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