350 rub
Journal Radioengineering №5 for 2018 г.
Article in number:
Decrease of an error of measurement of distance level gauge with it is frequency the modulated signal against hindrances and noise
Type of article: scientific article
UDC: 621 396 96
Authors:

B.A. Atayants – Ph.D.(Eng.), General Director of Open Company enterprise «KONTAKT-1» (Ryazan) E-mail: skb@kontakt-1.ru

V.M. Davydochkin – Ph.D.(Eng.), Head of Department of Microwave Oven of Devices and Aerials, Open Company enterprise «KONTAKT-1» (Ryazan) E-mail: skb@kontakt-1.ru

V.V. Ezersky – Dr.Sc.(Eng.), Professor, Department of Radio Control and Communications, Ryazan State Radio Engineering University

E-mail: ezerski@yandex.ru

Abstract:

The method of decrease in an error of measurement of distance FM by a level gauge in difficult hindrances to conditions caused by stirring reflexions from a bottom of the tank and heterogeneity wave guide of a path against noise is considered. For error decrease management in parametres of adapted weight function is used. The algorithm of optimisation of parametres weight function and by means of numerical modelling is offered and the quantitative estimation of result is execute.

Pages: 63-69
References
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Date of receipt: 2 апреля 2018 г.