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Yurin Aleksandr Yurievich

Emailiskander@icc.ru

Place of work: Matrosov Institute for System Dynamics and Control Theory of Siberian Branch of Russian Academy of Sciences (ISDCT SB RAS), Irkutsk, Russia

Academic degree: Candidate of Technical Sciences

Academic status:  associate professor

Post: leading researcher, head of the laboratory

Specialty from nomenclature of scientific specialties (Code of Higher Attestation Commission):  2.3.5. – Mathware and software of computers, complexes and computer networks

Scientific major: decision support systems, expert systems, knowledge bases, diagnostics, technical systems 

Important publications:

  1. Yurin A. A Technique for Rapid Development of Declarative Knowledge Bases for Aircraft Diagnostics Based on Decision Tables / A.Yu. Yurin, O.A. Nikolaychuk, N.O. Dorodnykh, Yu.V. Kotov // Lecture Notes in Networks and Systems, 2022, Vol.502, P. 140-149. DOI:10.1007/978-3-031-09076-9_13
  2. Yurin A. Knowledge Bases Engineering Based on Event Trees Transformations: A Case Study for Aircraft Diagnostics / A.Yu. Yurin, O.A. Nikolaychuk, N.O. Dorodnykh, A.B. Stolbov, Y.V. Kotlov, V.M. Popov // Lecture Notes in Networks and Systems, 2022, Vol 566, P. 3-12. DOI:10.1007/978-3-031-19620-1_1

Sokolov Oleg Arkadyevich

Emailsokolov_o_a@mail.ru

Place of work: Saint-Petersburg State University of Civil Aviation, Saint-Petersburg, Russia

Academic degree: Candidate of Technical Sciences

Post: associate professor of the department of automatic control

Specialty from nomenclature of scientific specialties (Code of Higher Attestation Commission):  2.9.6. – Air navigation and operation of aviation equipment

Scientific major: adaptive systems for automatic flight control, algorithms for fault-tolerant strapdown inertial navigation systems, technical operation of integrated avionics complexes 

Important publications:

  1. Sokolov O. A. A variant of the reference model of an adaptive system for improving the stability and controllability of an aircraft for the “damper” mode / O. A. Sokolov, A. L. Kivokurtsev, D. O. Sokolov // Bulletin of the St. Petersburg State University of Civil Aviation. – – No. 3 (20). – pp. 60-68. – EDN YQKJWH.
  2. Kivokurtsev A. L. Improving the reliability of an integrated avionics complex based on the sliding redundancy method / A. L. Kivokurtsev, O. A. Sokolov // Bulletin of the St. Petersburg State University of Civil Aviation. – – No. 2 (31). – pp. 120-129. – EDN VEMAMT.
  3. Kivokurtsev A. L. Features of optimization for orientation algorithms of the aviation strapdown inertial navigation system / A. L. Kivokurtsev, O. A. Sokolov // Bulletin of the St. Petersburg State University of Civil Aviation. – – No. 3 (24). – pp. 62-73. – EDN FFOQCN

Kivokurtsev Aleksandr Leonidovich

Emailkivokurtsev_al@mail.ru

Place of work: Moscow State Technical University of Civil Aviation, Irkutsk Branch, Irkutsk, Russia

Academic degree: Candidate of Technical Sciences

Post: associate professor of the department of aviation electrical systems and flight and navigation systems

Specialty from nomenclature of scientific specialties (Code of Higher Attestation Commission): 2.9.6. – Air navigation and operation of aviation equipment (05.22.14 – Operation of air transport)

Scientific major: technical operation of integrated onboard equipment complexes, algorithms for fault-tolerant strapdown inertial navigation systems, adaptive systems for automatic flight control

Important publications:

  1. Kivokurtsev A. L. Improving the reliability of an integrated avionics complex based on the sliding redundancy method / A. L. Kivokurtsev, O. A. Sokolov // Bulletin of the St. Petersburg State University of Civil Aviation. – 2021. – No. 2 (31). – pp. 120-129. – EDN VEMAMT.
  2. Kivokurtsev A. L. Features of the use of “FAROS A-320” procedural simulators for the preparation of students at the university / A. L. Kivokurtsev // Actual problems and prospects of development of civil aviation: Proceedings of the X International Scientific and Practical Conference, Irkutsk, October 14-15, 2021 – Irkutsk: Irkutsk branch MSTUCA, 2021. – pp. 144-153. – EDN BQHYIX.
  3. Kivokurtsev A. L. Features of optimization for orientation algorithms of the aviation strapdown inertial navigation system / A. L. Kivokurtsev, O. A. Sokolov // Bulletin of the St. Petersburg State University of Civil Aviation. – 2019. – No. 3 (24). – pp. 62-73. – EDN FFOQCN
  4. Sokolov O. A. A variant of the reference model of an adaptive system for improving the stability and controllability of an aircraft for the “damper” mode / O. A. Sokolov, A. L. Kivokurtsev, D. O. Sokolov // Bulletin of the St. Petersburg State University of Civil Aviation. – 2018. – No. 3 (20). – pp. 60-68. – EDN YQKJWH.

Metalanguage in modern german fairy tales for adults in dialect

DOI 10.51955/2312-1327_2023_1_251

Vera B. Merkuryeva

Natal’ya S. Novolodskaya

Abstract. The object of the article is mostly modern german humorous fairy tales for adults in dialect. Thoughts on the language, clarification of language points, comments on some lexemes, grammatical and stylistic phenomena are typical for all german-speaking writers working in different genres. A modern author’s fairy tale as a type of text also reflects the interest of its authors in certain linguistic points. The article analyzes examples of metalanguage, metacommunication in dialect about dialect, as well as in some cases about literary or foreign-language inclusions.  Various pragmatic effects created by metalanguage passages within the textotype of the fairy tale are studied.

Keywords: dialect, standard language, author’s fairy tale for adults, metalanguage, metacommunication, humor.

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Use of LoRa modulation in radio communication, navigation and surveillance aids for performing air traffic control tasks

DOI 10.51955/2312-1327_2023_1_77

Muslim A. Mezhetov

Boris V. Lezhankin

Anna I. Tikhova

Ulyana S. Vakhrusheva 

Abstract. The paper considers the use of LoRa technology in the data transfer system for performing aircraft position-fixing by means of the network of multilateration ground stations. The urgency of the problem is that the methods used for transferring data do not meet the requirements for safety and security of the transmitted information so such systems are not protected against unauthorized access. The information transmitted is strategically important for performing air traffic management tasks on the territory of the Russian Federation. Unauthorized access can result in intercepting and spoofing the coordinate information of aircraft location. This is possible only in exceptional circumstances which lead to reduction in flight safety and transition of flight incidents to flight accidents. The security of transmitted information can be improved by applying noise-like signals which ensure better security indexes of transmitted signals and possess higher jamming resistance. A new LoRa technology of transferring data is widespread nowadays. The technology is based on the linear frequency modulation which has been used in radar systems for several decades.  The paper presents the algorithm of operating the multilateration data transfer system and its hardware-in-the-loop simulation implemented as a virtual device.

Key words: Linear frequency modulation, multilateration surveillance system, LoRa technology.

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Vakhrusheva Ulyana Sergeevna

Emailuvakhrusheva@mail.ru

Place of study: Moscow State Technical University of Civil Aviation, Irkutsk Branch, Irkutsk, Russia

Post: student.

Scientific major: information transmission systems using LoRa technology, Unmanned Aircraft Systems.

Important publications:

  1. Mezhetov M.A., Tikhova A.I., Vakhrusheva U.S., Fedorov A.V. Applying LoRa Technology in Unmanned Aircraft Systems // Proceedings of the X International Scientific and Practical Conference “Actual Problems of Civil Aviation Development”. 2021. Volume 2. P. 180-185.
  2. Mezhetov, M., Tikhova, A., Vakhrusheva, U., Fedorov, A. Applying LoRa Technology in Unmanned Aircraft Systems // Gorbachev, O.A., Gao, X., Li, B. (eds) Proceedings of 10th International Conference on Recent Advances in Civil Aviation. Lecture Notes in Mechanical Engineering. Springer, Singapore. 2023. С. 189-197.

Tikhova Anna Ivanovna

Emailtikhova_a.i@mail.ru

Place of work: Moscow State Technical University of Civil Aviation, Irkutsk Branch, Irkutsk, Russia

Post: Engineer of the Department of Aircraft Radio Electronic equipment.

Scientific major: Digital methods of signal generation and transmission in aircraft communication lines, monitoring systems of aircraft communication lines, satellite radio navigation systems, broadband data transmission systems.

Important publications:

  1. Mezhetov M.A., Tikhova A.I., Vakhrusheva U.S., Fedorov A.V. Applying LoRa Technology in Unmanned Aircraft Systems // Proceedings of the X International Scientific and Practical Conference “Actual Problems of Civil Aviation Development”. 2021. Volume 2. P. 180-185.
  2. Mezhetov, M., Tikhova, A., Vakhrusheva, U., Fedorov, A. Applying LoRa Technology in Unmanned Aircraft Systems // Gorbachev, O.A., Gao, X., Li, B. (eds) Proceedings of 10th International Conference on Recent Advances in Civil Aviation. Lecture Notes in Mechanical Engineering. Springer, Singapore. 2023. С. 189-197.

Methodology and software for modeling the functioning of systems taking into account the characteristics of their reliability at the stages of operation and design

DOI 10.51955/2312-1327_2023_1_57

Sergey M. Krivel

Anastasia A. Lebedeva

Alexandra B. Spasibko

Abstract. The work is devoted to the creation of universal software for the development of computer models of systems that allow studying the parameters and characteristics of the reliability of systems based on the structural scheme of reliability, and the methodological principles of using the proposed software in the analysis of the operational properties of systems in their design. The software is an application (Toolbox) of the Simulink dynamic modeling system. Algorithms and programs are unified, grouped by purpose, designed to form mathematical and computer models of complex structural reliability systems. The proposed software allows performing a computational experiment to analyze reliability characteristics and to evaluate the effectiveness of measures to improve the reliability of technical and technological systems; it is enough to simply modify mathematical models; organize a software interface; process simulation results. The features of the software make it possible to effectively change both the characteristics and reliability parameters of the system elements and the structure of the interrelationships of the system elements from the point of view of the reliability of the entire system as a whole. The paper provides an example of using the software.

Keywords: SIMULINK, MATLAB, reliability, methods for calculating reliability parameters, reliability block diagrams, reliability of technical systems, reliability of technological systems, reliability of machines.

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Lebedeva Anastasia Aleksandrovna

Email:hells1388@gmail.com

Place of work: Sberbank of Russia, Irkutsk, Russia

Status: senior auditor

Рlace of study: Irkutsk State University, Irkutsk, Russia

Status: graduate student

Scientific major: machine learning, mathematical modeling and computer vision

Spasibko Alexandra Borisovna

Emailalekspbor@gmail.com

Place of work: Irkutsk State University, Irkutsk, Russia

Status: graduate student of the direction «Mathematical modeling» / trainee researcher of the Scientific Research Center «Baikal Region»

Scientific major: reliability of technical systems, optimization, search for optimal ways to increase the level of reliability

 

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