Aerospace Technic and Technology

The article shows that the use of modern navigation systems and complexes for controlling the movement of water transport vehicles allows for safe navigation. It is substantiated that the proper work of navigation equipment – radio navigation complexes – depends on their technical condition. Thus, the presence in the radio navigation complexes of water transport facilities of a large number of electronic elements and radio channels and the aggressive environment of their operation increase the role of methods and instruments for monitoring and diagnosing the technical state of the radio navigation complexes during operation to ensure the trouble-free operation of water transport facilities. In determining the technical state of the radio navigation complexes of water transport vehicles there is a known contradiction in the control of complex systems of control: the provision of a given reliability of information about the technical state of the radio navigation complexes of the movement of water transport means requires an increase in the volume and accuracy of measurements in assessing their characteristics on one side, on the other - methods for automating the process of synthesizing the measurement signals and processing feedback on them for this. Within this contradiction, the actual scientific problem is the development of methods for synthesizing measurement signals and processing reviews on them to increase the reliability and efficiency of automated control of the technical state of the radio navigation systems for controlling the movement of water transport vehicles. The purpose of this work is to develop a method for calculating the function of distribution of parameters of control of radio navigation complexes of water transport vehicles. The conditional distribution function is proposed, which is the main quantitative characteristic of the control of the radio navigation complexes of water transport facilities. This feature contains all the information about the control parameters and allows you to determine the technical state of the radio navigation complexes. The method of calculating the function of distribution of parameters of control of radio navigation complexes of water transport means is developed. Such a method is proposed to be used in substantiating the characteristics of the measuring signals of the control of the radio navigation complexes of the means of water transport during operation

radio navigation complex; means of water transport; control parameters; distribution function; correlation matrix

Karetnikov, V. V., Pashchenko, I. V., Sokolov, A. I., Kuznetsov, I. G. K voprosu postroyeniya avtomatizirovannoy sistemy monitoringa parametrov vysokotochnogo navigatsionnogo polya [To the question of constructing an automated system for monitoring the parameters of a high-accuracy navigation field]. Marine Radio Electronics, 2015, no. 2 (52), рр. 24-27.

Solov’ev, I. Morskaya radioelektronika [Marine Radio Electronics]. Sankt-Peterburg, “Politexnika” Publ., 2003. 185 p.

Rogers, R. M. Applied Mathematics in Integrated Navigation Systems. AIAA Educational Series. American Institute of Aeronautics and Astronautics. Reston, 2003. 152 p.

Grewal, M. S., Weill, L. R., Andrews, A. P. Global Positioning Systems. Inertial navigation and integration, New York, 2007. 235 p.

Aleshin, B. S., Veremeenko, K. K. Oriyentatsiya i navigatsiya podvizhnykh ob"yektov: sovremennyye informatsionnyye tekhnologii” [Orientation and navigation of mobile objects: modern information technologies]. Moscow, “Science” Publ., 2006. 424 р.

Clarke, F. Functional analysis, Calculus of Variations and Optimal Control. New York, Springer Publ., 2013. 606 p.

Herasimov, S., Shapran, Yu. and Kirvas, V. Development and research of the method of calculating the reliability of the measurement control parameters of radio engineering systems of maritime transport. Systems of Arms and Military Equipment, 2017, no. 4 (52), pp. 5-10.

Basov, V. G. Izmeritel’nye sygnaly I funkcional’nye ustroistva ix obrabotki [Measuring calls and functional units of their treatment]. Мinsk, BGUIR Publ., 2013. 119 p.

Friedman, N. The Naval Institute Guide to World Naval Weapon System. Naval Institute Press Publ., 2006. 858 p.

Rybin, Yu. Measuring Signal Generators. Theory and Design. Dordrecht, London, New York: Springer, 2014. 488 p.

Herasimov, S., Shapran, Yu., Stakhova, M. Measures of efficiency of dimensional control under technical state designation of radio-technical facilities. Information processing systems, 2018, no. 1 (152), рр. 148-154. doi: 10.30748/soi.2018.152.21.

Bractslavska, А., Herasimov, S., Zubrytskyi, H., Tymochko, A., Timochko, A., Theoretical basic concepts for formation of the criteria for measurement signals synthesis optimality for control of complex radio engineering systems technical status. Information Processing Systems, 2017, no. 5 (151), pp. 151-157.

Qriffiths, В. E., Loparo K. A. Optimal control of jump-linear gaussian systems. Int. J. of control, 1985, vol. 42, no. 4, pp. 791-819.

Herasimov, S., Gridina, V. Method justification nomenclature control parameters of radio systems and purpose of their permissible deviations. Information processing systems, 2018, no. 2 (153), рр. 159-164. doi: 10.30748/soi.2018.153.20.

Chinkov, V. N., Herasimov, S. V., Меtоdika sintezy vimiryuval’ny sygnaliv dlya controlyu texnichnogo stany zrazkiv оzbroennya pri local’nomy obmezenni [The method of synthesis of measuring signals is for control of the technical state of standards of armament at local limitation]. Science and Techology of the Air Force of Ukraine, 2013, no. 1 (14), pp. 194 – 197.