'Automation of Control Processes' # 2 (44) 2016

Contents

Evgenii Valerevich Zotov, Ulyanovsk Instrument Manufacturing Design Bureau Joint Stock Company, graduated from Ulyanovsk State University; Head of Thematic Multitask Team at Ulyanovsk Instrument Manufacturing Design Bureau Joint Stock Company; an author of articles in the field of aviation. [e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ]E. Zotov

Method of Eliminating of the Phenomenon of Information Degradation on the Dashboard Indicators 000_14.pdf

The article analyzes the flight data in case of degradation phenomenon of information perceived by the crew and displayed on the dashboard multifunction indicator screens (the phenomenon RPD) of the aircraft. The paper shows the experiment results, which demonstrate clearly how the longitudinal and transverse vibrations affect the perception of the information in on display screen of the multifunctional indicator (hereinafter reffered to as the indicator). The author proposes a hardware-software method of eliminating the RPD phenomenon possibility. The article also demonstrates how the hardware improvement and the appropriate software development make it possible to correct the crew perception of the information displayed on the dashboard indicator screens of the type “a glass cabin” under the influence of vibration leading to the emergence of the RPD phenomenon. Moreover, the author makes the conclusions about the possibility and benefits of using a hardware-software method of eliminating the possibility of the RPD phenomenon.

Analysis, data, method, indicator, vibration.

MATHEMATICAL MODELING

Anna Aleksandrovna Shagarova, Marshal Bugaev Ulyanovsk Civil Aviation Institute, Senior Lecturer at the Department of All-professional Disciplines of Marshal Bugaev Ulyanovsk Civil Aviation Institute; an author of publications in the field of diversity reception of signals in the wireless networks of information transfer. [e-mail: Nutka82@list.ru]A. Shagarova

Methods for Improving the Efficiency of Decameter Range Aviation Digital Radio 000_7.pdf

In aviation telecommunication, decameter range is widely used for solving different tasks associated with the objective functions of aircrafts during their interaction among themselves and with ground means. Considering the features of the specified wavelength range due to the wide development of digital data exchange methods, the challenge of achieving their credibility is arised. The solution can be found only in the way of conjunctive use of data protection tools.In the paper, the author describes the application of hierarchical modulation for transmission of error correcting code combinations processed with clustering on the receiver. It allows implementing the list decoding of received code vector with the use of the only one list, and, consequently, it simplifies the decoder. The method is effective only with correct recovery of cluster number. The cluster number bits are transmitted in hierarchical modulation with the use of the point of signal constellation remoted from each other in the most greatly manner. Also, the author estimates probabilistic system characteristics.

Signal-to-code design, hierarchical modulation, cluster, list decoding.

ELECTRICAL ENGINEERING AND ELECTRONICS

Aleksandr Grigorevich Tashlinskii, Ulyanovsk State Technical University, Doctor of Engineering, Professor; graduated from the Faculty of Radioengineering of Ulyanovsk Polytechnic Institute; Head of the Department of Radioengineering at Ulyanovsk State Technical University; an author of articles, monographs, and inventions in the field of digital signal and image processing. [e-mail: tag@ulstu.ru]A. Tashlinskii,

Mikhail Grigorevich Tsarev, Ulyanovsk State Technical University, Postgraduate Student at Ulyanovsk State Technical University; graduated from the Faculty of Radioengineering of Ulyanovsk State Technical University; an author of articles in the field of digital signal and image processing. [e-mail: michael.tsaryov@gmail.com]M. Tsarev

Pseudogradient Time Shift Estimation of Radio Pulses Received By Spatially Distributed Sensors Using Fpld 000_13.pdf

The authors carried out the analysis of computational complexity and performance of recurrent algorithms for estimation of the difference in arrival times of radio pulses received by spatially distributed sensors such as antenna array elements in case of their realization on field programmable logic devices (FLPD). The algorithms are synthesized on the basis of non-identification pseudogradient adaptation; they do not require any prior assessment of the signal parameters. The algorithms are stable to impulse interference and used under conditions of prior uncertainty. The problem of measuring the time shift is considered as the problem of estimating the parameter of alignment of signals received by different receivers and digitized. The specificity of the algorithms implementation in VHDL in case of concerning mean square frame-to-frame difference as a target function is considered. An implementation of one of the algorithm operations (linear interpolation of discrete signal) on FPLD is shown as an example. The algorithm, the block diagram, the module diagram, and the comparative analysis of the achievable frequency for different types of FPLD are presented in the article.

Digital signal, radiolocation, spatially distributed sensors, time shift, pseudogradient estimation, target function, fpld.

MATHEMATICAL MODELING

Georgii Mikhailovich Tamrazian, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production ‘Mars’, Postgraduate Student at the Department of Telecommunications of Ulyanovsk State Technical University; Research Engineer of Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production ‘Mars’; an author of articles and patents in the field of noiseless coding. [e-mail: mars@mv.ru]G. Tamrazian

State-of-the-art Methods for Adaptive Noiseless Coding 000_6.pdf

The article proposes some optimal algorithms of redundant codes decoding with configurable characteristics by the example of Reed-Solomon (RS) codes. Error locator multinomial computing is one of the main complex and resource-intensive tasks in case of RS codes decoding. Generally, it can be computed with iBM algorithm. iBM have some disadvantages such as complex and irregular structure. Realization of the algorithm with dynamically configurable characteristics for adaptive codecs leads to the significant complexity of the decoder and increasing critical path. Time costs on the errors costs multinomial search can be reduced with the use of pipeline and parallel computations. The error locator multinomial search algorithm can be also transformed to the regular form. In the context of an appropriate composition of resolvers and some modification of iBM algorithm, the critical path length can be decreased and the algorithm performance can be advanced. The regular structure makes the usage of the algorithms possible for adaptive systems. Decoder structure regularity can be achieved with the transformation of error locator multinominal computational blocks and key equation solution to the general form. The article considers the method of construction such blocks and their usage in adaptive coding systems.

Ribm, reed-solomon codes, bch codes, berlekamp-massey algorithm, plis.ribm, soft decoding.

COMPUTER-AIDED ENGINEERING

Dmitrii Valerevich Khakimov, Scientific-Production Enterprise “Digital radio systems”, graduated from the Faculty of Information Systems and Technologies of Ulyanovsk State Technical University; Postgraduate Student of the Department of Measuring and Computing Systems of Ulyanovsk State Technical University; Engineer of the Complex Department of Scientific-Production Enterprise “Digital radio systems”; an author of articles in the field of avionics safety assessment and airborne hardware complexes structure optimization. [e-mail: sense151015@mail.ru]D. Khakimov,

Sergei Konstantinovich Kiselev, Ulyanovsk State Technical University, Doctor of Engineering; graduated from Ulyanovsk Polytechnic Institute with a specialty in Aircraft Instruments Engineering; Professor and Head of the Department of Measuring and Computing Systems of Ulyanovsk State Technical University; an author of monographs, articles, and patents in the field of instrument engineering. [e-mail: ksk@ulstu.ru]S. Kiselev

Optimization of the Functional Structure of Airborne Hardware Complexes 000_12.pdf

The article shows that it is unnecessary to distribute functions on the basis of their belongings to one of the air vehicle (AV) level in order to take advantages of the integrated modular avionics (IMA) architecture in constructing the airborne hardware complexes (AHC). The method of construction and optimization of the functional structure of AV AHC on the basis of constructing a product functions tree is considered. The basic principles of constructing function groups optimized for implementation on a hardware platform with the desired characteristics are formulated. The authors developed a notion of indirect function realization and described its main advantages and disadvantages. Also, a product functions tree describing algorithm was proposed and outlined. The recursive action algorithm was given by the example of forming one group of functions. The method for improving the load on a hardware unit with its lack of load after the process of forming a group of functions was proposed.

Airborne hardware complex, architecture, optimization, algorithm, product functions tree, security, integrated modular avionics.

INFORMATION SYSTEMS

Aleksei Aleksandrovich Bulaev, Ulyanovsk State University, Postgraduate Student; graduated from the Faculty of Mathematics and Information Technology of Ulyanovsk State University in the specialty of Information Systems and technologies; Engineer at the Department of Telecommunications Technologies and Networks of Ulyanovsk State University; an author of articles in the field of information systems and technologies. [e-mail: mail@bulalex.ru]A. Bulaev,

Svetlana Valerevna Lipatova, Ulyanovsk State University, Candidate of Engineering, Associate Professor; graduated from the Faculty of Information Technologies and Telecommunications of Ulyanovsk State University; Lecturer at the Department of Telecommunications Technologies and Networks of Ulyanovsk State University; an author of information systems and technologies. [e-mail: dassegel@mail.ru]S. Lipatova,

Dmitrii Anatolevich Merzliakov, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production ‘Mars’, graduated from the Aircraft Constructing Faculty of Ulyanovsk State Technical University; Leading Programmer at FRPC JSC ‘RPA ‘Mars’. [e-mail: mdimk@mail.ru]D. Merzliakov,

Aleksei Arkadevich Smagin, Ulyanovsk State University, Doctor of Engineering, Professor, Head of the Department of Telecommunications Technologies and Networks at Ulyanovsk State University; graduated from the Faculty of Radioengineering of Ulyanovsk Polytechnic Institute; an author of articles, inventions, and monographs in the field of different-purpose information systems development. [e-mail: smaginaa1@mail.ru]A. Smagin

Case-tool for Designing 3d Gis on the Basis of Open Source Libraries 000_5.pdf

The structure and content of the CASE-tool allowing to implement a given 3D GIS functionality are considered. In the process of using CASE-tools, variants of design solutions are generated. Structural and functional models and diagrams of interfaces interaction between open source libraries and personal developments, which do not have any analogues among libraries, are created for the development of 3D GIS. Header files generation on the selected programming language is performed in order to realize the system. The core can be set off in 3D GIS. It includes four major components providing a basic set of functions implemented in the majority of 3D GIS. The developed models such as the situation description model, the open source libraries description model, the projections model, the broker model, and the compositional model increase the efficiency of the developed 3D GIS components. The models proposed in the article are related to the three stages of the 3D GIS life cycle.

Case-средство, designing, case-tool, geodata, raster, vector, open source libraries, core, core components, broker.

COMPUTER-AIDED ENGINEERING

Andrei Alekseevich Vasilev, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, Postgraduate Student of Ulyanovsk State Technical University, graduated from Power Faculty of Ulyanovsk State Technical University; Head of Research Department at Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’; interested in the field of CAD-systems. [e-mail: mars@mv.ru]A. Vasilev

Personalized Learning Maintenance in Project Organizations on the Basis of Kolb’s Experimental Learning Model 000_11.pdf

The article is devoted to the research of ability to apply a cyclic four-step empirical model of a learning process and digestion of new information (Experimental Learning Model) proposed by David A. Kolb and his colleagues from Case Western Reserve University for usage in project organizations. Kolb’s cyclic model is based on “learning through reflection on doing”. The education process consists of iterative steps of “doing” and “reasoning” because of impossibility of effective education only with learning theory and attending lections. But education process without reasoning, analysis, and summarizing cannot be found as effective too. The article proposes the method of creating additional conditions encouraging self-education of designers with fixation, analysis, generalization, and re-use of designing experience in project organizations. The solutions proposed in the article are realized and checked in the question-answering instrumental-modelling environment WIQA (Working In Questions and Answers). In the environment, designing experience (precedents) is presented in the form of question-answering protocols.

Learning maintenance, kolb’s cycle, self-learning, experience, reflection, conceptualization, precedent.

INFORMATION SYSTEMS

Nadezhda Glebovna Yarushkina, Ulyanovsk State Technical University, Doctor of Engineering, Professor; graduated from the Faculty of Radioengineering at Ulyanovsk State Technical University; First Vice-Rector - Vice-Rector for Scientific Affairs of Ulyanovsk State Technical University; an author of more than 250 papers in the field of soft computing, fuzzy logic, and hybrid systems. [e-mail: jng@ulstu.ru]N. Yarushkina,

Evgenii Nilolaevich Egov, Ulyanovsk State Technical University, Postgraduate Student and Assistant at the Department of Information Systems of Ulyanovsk State Technical University; graduated from the Faculty of Information Systems and Technologies of Ulyanovsk State Technical University; an author of articles in the field of intellectual analysis of time series. [e-mail: e.egov@ulstu.ru]E. Egov

The Algorithm for Identifying New Anomalies in Technical Time Series Diagnosis 000_4.pdf

The article discusses the ways to diagnose the time series in order to detect anomalies in them. The authors propose to determine the number of each point of the values of the two parameters. Also a set of situations related to changes in the values of these parameters between the points should be prepared. While analyzing series, the frequency of each situation occurrence should be determined. If the probability of situations occurrence is less than 0.01, then such situations may be attributed to an abnormal ones. On the basis of the previous situation choice, a template that allows identifying these anomalies in the future is created. As one of the pairs for situations identification, the entropy measures values obtained from fuzzy time series are proposed to use. The first measure of entropy is calculated by the value of the membership function point compared to the fuzzy label. The second measure of entropy is calculated on the basis of the deviation of the actual value trends from the forecasting one. Series analysis is performed on the basis of the second pair. This pair represent “fuzzy label - fuzzy trend” one. This pair was introduced to identify long-term stay in the areas of certain states, which can be attributed to the abnormal ones. It also describes the algorithm to identify previously unknown anomalies and search of anomalies patterns. The experiment was carried out in order to check the efficiency of the algorithm. Time series of physical quantities characterizing work of important units of helicopter engines in which it was necessary to reveal the presence of defects were investigated. The main interest of this paper is the anomaly detection algorithm based on the measure of the uncertainty of the time series. The article is intended for professionals diagnosing technical systems.

Entropy measure, diagnosis, time series, anomalies.

MATHEMATICAL MODELING

Sergei Pavlovich Bezglasnyi, Candidate of Physics and Mathematics, Associate Professor at the Department of Theoretical Mechanics of Samara State Aerospace University named after Academician S.P. Korolev (National Research University); graduated from the Faculty of Mechanics and Mathematics of Lomonosov Moscow State University; an author of articles in the field of theoretical mechanics, theory of stability and control, dynamics of space systems, [e-mail: bezglasnsp@rambler.ru]S. Bezglasnyi,

Viktor Sergeevich Krasnikov, Samara State Aerospace University named after Academician S.P. Korolev (National Research University), Postgraduate Student of the Department of Theoretical Mechanics of Samara State Aerospace University named after Academician S.P. Korolev (National Research University); graduated from the Faculty of Aircrafts of Samara State Aerospace University named after Academician S.P. Korolev; an author of articles in the field of the theoretical mechanics, theory of stability and control. [e-mail: walkthrough@mail.ru]V. Krasnikov

Stabilization of Program Motions of a Single-rotor Gyrostat With a Cavity Filled With Viscous Fluid 000_10.pdf

The asymptotically stable program motions problem of a single-rotor gyrostat with a spherical cavity entirely filled with viscous fluid is studied. The gyrostat is modeled by a system of two connected solid bodies with common axis of rotation. The first body is a carrier that has a cavity filled with highly viscous fluid. The second body is a dynamically symmetric rotor. In the paper, the gyrostat motion equations are constructed in the Lagrange equations form of the second kind. In the equations, the influence of fluid on the motion of the gyrostat is described using the kinematic characteristics of the gyrostat. The program motions realization problem is solved by the active program and stabilizing controls attached to the gyrostat. The 1 Авторы выражают искреннюю благодарность Андрееву А.С. и Перегудовой О.А. за внимание к работе и ряд ценных замечаний.active stabilizing controls are constructed by the principle of feedback. The task is solved on the basis of a direct method of Lyapunov’s functions of stability theory and a method of the limit functions and the limit systems. The results of this paper can be used for designing control systems for objects with cavities filled with fluids.

Gyrostat, viscous fluid, program motion, lyapunov’s function, asymptotic stability.

AUTOMATED CONTROL SYSTEMS

Nikita Aleksandrovich Pchelin, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, graduated from Ulyanovsk High Education Military Communications Academy; Chief Designer at FRPC JSC ‘RPA ‘Mars’; an author of articles in the field of noiseless coding. [e-mail: pna3@yandex.ru]N. Pchelin

Synthesis of Adaptive Systems for Data Exhange in Integrated Information Control Complexes 000_3.pdf

The increasing requirements to elements control in integrated information control complexes lead to the necessity of using data communications protocols that are different in organization and control cycles duration. Due to this fact, it is reasonable to use the set of redundant-different noiseless codes processed on the single hardware platform in the context of real-time information security. In order to realize such a concept, it is efficient to use short block codes relevant for transmitting small data that could be transformed for big data security with the use of cascade coding technology. Shortening code sequences at specified requirements in data adequacy leads to the need of the flexible synthesis of signals data received from a continuous communications channel and soft iterative algorithms for selected redundant codes processing. Constructions on the basis of adaptive systems meet the requirements in full extent.

Coding, adaptation, synthesis, communication channel.

MATHEMATICAL MODELING

Aleksandr Alekseevich Emelianov, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, Candidate of Engineering; graduated from F.E. Dzerzginsky Military Academy; Deputy Chief Engineer for Quality Assurance and Engineering Support - Head of the Management Department of Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’; an author of publications in the field of constructing the quality management and information security systems. [e-mail: mars@mv.ru]A. Emelianov,

Iulia Aleksandrovna Radionova, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, Candidate of Engineering; graduated from the Faculty of Mathematics and Mechanics of Ulyanovsk State University, finished her postgraduate study at Ulyanovsk State Technical University; Lead Programming Engineer at FRPC JSC ‘RPA ‘Mars’; an author of articles in the field of automated workflow systems, intelligent technical documentation storages. [e-mail: julia-owl@mail.ru]I. Radionova

The Model for Estimating the Efficiency of Solving the Task of Risk Minimization in the Context of an Organization 000_9.pdf

Nowadays in the process of organization management, the decision-making problem under conditions of uncertainty in some functioning parameters (internal and external ones) exists. One of the main ways to solve the problem is forecasting risks appeared in functioning process, and risk management. Existence of different risk management methods allows to a head of an organization choosing the most appropriate one. The most appropriate method for a large research-and-production organization is a statistic one based on big data array numerical analysis. Such a method proposes more accurate results unaffected by experts’ subjective opinion. The article considers the simulation method for the process of risk management in the context of an organization and the statistic method of risk minimization based on the usage of mathematical statistics tools. The method allows estimating not only the risk level but also the efficiency of actions intended to risk minimization.

Risk management, statistic method, risk minimization.

AUTOMATED CONTROL SYSTEMS

Tatiana Nikolaevna Maslennikova, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, Candidate of Engineering; graduated from the Faculty of Radioengineering of Ulyanovsk Polytechnic Institute; Head of the research-and-development laboratory at FRPC JSC ’RPA ’Mars’; an author of publications in the field of information support of special-purpose computer-aided systems. [e-mail: mars@mv.ru]T. Maslennikova,

Aleksei Aleksandrovich Murashov, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, graduated from the Faculty of Mathematics and Information Technologies of Ulyanovsk State University; Mathematician at FRPC JSC ’RPA ’Mars’; an author of articles in the field of software for automated systems. [e-mail: mars@mv.ru]A. Murashov,

Aleksandr Nikolaevich Piftankin, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, Candidate of Engineering; graduated from the Faculty of Mathematics and Mechanics of Ulyanovsk State University; Chief Specialist at FRPC JSC ’RPA ’Mars’; an author of publications in the field of fighter aviation planning and control. [e-mail: mars@mv.ru]A. Piftankin

Identification of Information Received From Passive Radar Means of Task Force Ships 000_2.pdf

The article considers the mathematical model for identification of information received from passive radar means and construction of a metric form allowing to estimate the degree of different objects identity on the basis of an operator’s experience and algorithms of automatic identification of radar and radio-radar information. While constructing the metric form, machine-learning methods were used, particularly support vector machine. The method and the mathematical model for solving the ambiguity problem of radio-radar information identification based on the obtained mathematical function estimating degree of different objects identity are given. This mathematical model is reduced to the linear programming mathematical model and presented on the basis of standard methods. The computational experiment was performed in Matlab. In the context of the experiment, the algorithm of radio-radar objects identification was developed. With the use of data obtained in the computational experiment, the algorithm specification was hold and the positive result of the model usage was obtained.

Passive radar means, identification of information, objects identity measure, machine-learning method.

MATHEMATICAL MODELING

Vladimir Nikolaevich Moiseev, Ulyanovsk State Technical University, Candidate of Engineering; graduated from the Faculty of Economics and Mathematics of Ulyanovsk State Technical University; a software engineer of the department of Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’; an author of articles, inventions in the field of computer-aided facilities for naval and aeronautical engineering control. [e-mail: v.n.moiseev@mail.ru]V. Moiseev,

Mikhail Iurievich Sorokin, Ulyanovsk Instrument Manufacturing Design Bureau, JSC, Candidate of Engineering; graduated from the Faculty of Information Systems and Technologies of Ulyanovsk State Technical University; Head of department at Ulyanovsk Instrument Manufacturing Design Bureau, JSC; an author of articles, inventions in the field of air pressure probes for aircraft data measuring systems. [e-mail: rto@ukbp.ru]M. Sorokin,

Ivan Petrovich Efimov, Ulyanovsk State Technical University, Candidate of Engineering; graduated from Ulyanovsk Polytechnical Institute with a specialty in Aircraft Instrument Engineering; Senior Lecturer of the Measuring and Computing Complexes Department of Ulyanovsk State Technical University; an author of articles, inventions in the field of primary pressure sensors of aircraft data measuring systems. [e-mail: eip@ulstu.ru]I. Efimov,

Tatiana Ivanovna Davydova, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, Candidate of Engineering; graduated from the Faculty of Radioengineering of Ulyanovsk State Technical University; lead design engineer at FRPС JSС‘ RPA ‘Mars’; an author of articles in the field of system analysis and information processing. [e-mail: tasha_dav@inbox.ru]T. Davydova

The Mathematical Model of the Static Pressure Flowing Reciever 000_8.pdf

The article considers the matters of constructing mathematical models of the static pressure following receivers (SPFRS) designated for sensing static pressure on helicopters in a range of airspeeds to 250…350 km/h. SPFRS consist of contracting and diffusing parts. The mathematical model of SPFRS was developed in accordance with results of experimental researches for defining static pressure, dynamic pressure, speed, speed inaccuracy, altitude inaccuracy. The adequacy of the obtained mathematical models is checked through the comparison with the results of experimental researches. The models allow getting reliable data at the contractor convergence angle in 30-70 degree, the diffuser aperture angle in 8-14 degree, the diaphragm coefficient in 0.15-0.45, windblast speed in 20-250 km/h. The influence of separate components (a contractor and a diffuser) on SPFRS pressure coefficient and correlation between experimental data and the results obtained with the mathematical model are considered. With the use of the obtained mathematical models, the process of developing receivers with predicted metrological characteristics can be automated. The ability to take up receivers with required form factors for the specific control object on the original development cycle promptly has been appeared.

Mathematical model, static pressure following receiver, contractor, diffuser.

AUTOMATED CONTROL SYSTEMS

Georgii Vladimirovich Antsev, Candidate of Engineering, Associate Professor; graduated from the Leningrad Institute of Aviation Instrumentation; General Director - General Designer of Concern Monnformsistem-Agat JSC; an author of articles, monographs, inventions in the field of complex information radioelectronic systems of special and civil purposes, [e-mail: gendirector@concern-agat.ru]G. Antsev,

Anatolii Konstantinovich Krasnikov, Doctor of Engineering, Professor; graduated from Moscow Engineering Physics Institute; Deputy Head of the Training and Retraining Scientific-and-Methological Center of Concern Monnformsistem- Agat JSC; an author of articles, monographs, inventions in the field of system analysis and synthesis of special-purpose information and control systems, [e-mail: cnti@concern-agat.ru]A. Krasnikov,

Evgenii Stanislavovich Novikov, Doctor of Engineenng, Professor; graduated from Moscow Engineenng Physics Institute; Chief Issue Manager - Head of Training and Retraining Scientific-and-Methological Center of Concern Monnformsistem-Agat JSC; an author of articles, monographs, inventions in the field of special-purpose information and control systems hardware and software, [e-mail: novikov-E.S@concern-agat.ru]E. Novikov

Methodological Aspects of Designing Naval Integrated Management Systems 000_1.pdf

The paper is devoted to methodological aspects of the creation of a special software for integrated management systems (IMS) of the Russian Naval ships [1-3]. In the context of system analysis, the problem of developing control solutions for semistructured problems in complex tactical situations is considered [4-7]. The authors substantiate the value of special mathematical models development for the problem situations analysis. The ability to formulate the problem of optimal (efficient) control solutions generation more clearly is occurred on the basis of such analysis. The examples of using the analytical models of combat confrontation predictive modeling in information control system quality assessment are given. The basic principles and steps of the methodology for constructing mathematical models of semistructured problems of practical interest and the approaches to the choice of criteria and indicators of information control system quality assessment are proposed. The authors use the methods of system analysis, operations research, decision-making, queue systems, computer mathematics modern systems.

Methodology, integrated management system, mathematical model, queue system, system analysis.