ISSN 1991-2927
 

ACP № 1 (55) 2019

Section: "Architecture of ship's system"

Aleksandr Nikolaevich Piftankin, FRPC JSC ‘RPA ‘Mars’, Candidate of Science in Engineering; graduatedfromthe Faculty of Mathematics and Mechanics at Ulyanovsk State University; Chief Specialist of FRPC JSC ‘RPA ‘Mars’; an author of papers in the field of process automation of complex radar information processing. [e-mail: mars@mv.ru]A. Piftankin,

Anastasiia Vladimirovna Polovinkina, FRPC JSC ‘RPA ‘Mars’, Candidate of Science in Physics and Mathematics; graduated from the Faculty of Mathematics and Information Technologies at Ulyanovsk State University; Software Engineer at FRPC JSC ‘RPA ‘Mars’; an author of papers in the field of fundamental investigations. [e-mail: mars@mv.ru]A. Polovinkina,

Stanislav Vladimirovich Tokmakov, FRPC JSC ‘RPA ‘Mars’, graduated from the Faculty of Mathematics, Information and Aeronautical Technologies at Ulyanovsk State University; Software Engineer at FRPC JSC ‘RPA ‘Mars’; his research interests include machine learning methods of control systems. [e-mail: mars@mv.ru]S. Tokmakov

Mathematical Model and Algorithm for the Identification Task of Radio- Emitting Objects of Tactical Situation on Data From Ships of Task Force 54_2.pdf

The article presents a mathematical model and algorithm for tasks of radio-emitting objects identification. The identification task partition into component parts is carried out. New approaches to the calculation of the radio-emitting object identification level from geometric and signal features will be found in the article. Authors propose a priority sequence of tasks to be solved based on practice of working with special information. A new mathematical model for constructing the identification evaluation function from signal features is developed. This model is not restricted to the assumption of thelinearity of this function. Algorithms for calculating the threshold values of object identification are presented. An algorithm for the radio object identification is developed under conditions of the computing experiment performed in the MATLAB environment. Following the results of the computing experiment, the algorithm has been defined more exactly, the positive outcomes of using the model have been provided.

Passive radio aids, information identification, object identification level, machine learning method.

2018_ 4

Sections: Automated control systems

Subjects: Automated control systems, Mathematical modeling, Architecture of ship's system.



Andrei Evgenievich Kukin, FRPC JSC ‘RPA ‘Mars’, Postgraduate Student of the Department of Telecommunication Technologies and Networks of Ulyanovsk State University; graduated from the Information Technology Department of UlSU; Software Engineer of FRPC JSC ‘RPA ‘Mars’; an author of articles in the field of software development for automated command and control systems. [e-mail: mars@mv.ru]A. Kukin,

Aleksandr Nikolaevich Piftankin, FRPC JSC ‘RPA ‘Mars’, Candidate of Science in Engineering, ; graduated from the Faculty of Mechanics and Mathematics at UlSU; Chief Specialist of FRPC JSC ‘RPA ‘Mars’; an author of articles in the field of automation of fighter aircraft control and action planning. [e-mail: mars@mv.ru]A. Piftankin,

Aleksandr Sergeevich Gutorov, FRPC JSC ‘RPA ‘Mars’, Candidate of Science in Engineering; graduated from the Faculty of Radioengineering of Ulyanovsk State Technical University; Chief Designer of FRPC JSC ‘RPA ‘Mars’; an author of articles in the field of statistical methods for signal processing. [e-mail: mars@mv.ru]A. Gutorov,

Aleksandr Aleksandrovich Lushnikov, FRPC JSC ‘RPA ‘Mars’, Postgraduate Student of Ulyanovsk Civil Aviation Institute named after Air Chief Marshal B.P. Bugaev; graduated from the Faculty of Radioengineering of Ulyanovsk State Technical University; Deputy Chief Designer of FRPC JSC ‘RPA ‘Mars’; an author of articles in the field flight operation safety and automatic flight and traction control of aircraft. [e-mail: a.lushnikov@mail.ru]A. Lushnikov

The Model for Forming the Flight Profile of an Aircraft Using Dynamic Programming Tools 53_10.pdf

The article deals with the process of forming the flight profile of an aircraft. Calculation and selection of the optimal flight profile of aircraft are some of the most common issues in the tasks related to the planning of aviation operations. The flight profile in the coordinates ‘range-altitude’ is a sequence of areas each of which corresponds to a specific program for changing altitude and speed. The construction of the flight trajectory of an aircraft is characterized by the work with a large number of nonlinearly varying dependent parameters and taking into account the restrictions imposed on flights: the permitted echelons of aviation flight altitudes, forbidden zones with unacceptable meteorological conditions, forbidden zones of action of enemy air defenses. These factors make it very difficult to model the specified process. The application of the mathematical apparatus of dynamic programming in solving this problem can allow the most efficient choice of flight modes of aircraft and optimize the process of forming the flight profile as a whole.

Fighter aircrafts, flight profile, optimization algorithm, dynamic programming.

2018_ 3

Sections: Mathematical modeling

Subjects: Mathematical modeling, Architecture of ship's system.


Oleg Vladimirovich Saverkin, FRPC JSC ‘RPA ‘Mars’, graduated from the Faculty of Radioengineering of Ulyanovsk State Technical University with the specialty in Telecommunications Networks and Connecting Systems; Postgraduate Student of UlSTU, Research Engineer of FRPC JSC ‘RPA ‘Mars’; an author of articles in the field of statistical signal processing. [e-mail: saverkin-oleg@mail.ru]O. Saverkin

On the Efficiency of Trajectory Filtering in Fixed Coordinate System 53_11.pdf

The article presents the analysis results of algorithms for estimating the motion parameters of the accompanying objects based on the application of the Kalman filter. It is shown that the application of some known algorithms is associated with the need to perform complex mathematical operations, and under certain conditions can lead to significant errors. It is established that the use of filtering in fixed coordinate system in the algorithm allows taking into account data on the direction and maneuvering of the object thereby increasing the accuracy and tracking stability. At the same time, simplicity of implementation is preserved when using the linear Kalman filter.

Object tracking, trajectory parameters estimation, fixed coordinate system, kalman filter.

2018_ 3

Sections: Mathematical modeling

Subjects: Mathematical modeling, Architecture of ship's system.


Eduard Dmitrievich Pavlygin, 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; First Deputy Director General for Scientific Affairs at Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’; an author of articles in the field of statistical methods of signal processing [e-mail: mars@mv.ru]E. Pavlygin,

Aleksandr Vasilevich Zhdanov, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, graduated from the Faculty of Combat Management Systems of Higher Naval Academy of Radioelectronics named after A.S. Popov; Deputy Director General for Scientific Affairs at Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’; an author of articles in the field of synthesis and analysis of information systems [e-mail: mars@mv.ru]A. Zhdanov,

Aleksandr Alekseevich Maslov, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, graduated from the Faculty of Computer Engineering of Moscow Engineering Physics Institute; Chief Designer at Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’; an author of articles in the field of statistical methods of signal processing [e-mail: mars@mv.ru]A. Maslov

Features of Realization and Organization of Joint Work of a Multipositional Radar System 000_1.pdf

The article considers features of realization and organization of the Multipositional Radar System (MRS) functioning. The MRS structure is given. The joint functioning of Multifunctional Integrated Radar Complex (MIRC) in multipositional mode, electromagnetic compatibility (EC) and Anti-Surface Ship Missile defense mode is considered. The solution of MRS time and space synchronization task including unified imaginary time is examined. Accuracy of synchronization in case of joint functioning of MIRC is assessed. The features of MIRC functioning in active and passive synchronous modes are considered. The formulae for calculation of an angle of a passive (receiving) and active phased array position (APHA) of MIRC are given. The issues and formulae for calculation of angles on divergence of heading systems and increasing of accuracy of measuring angular coordinates of a target are considered. Requirements for data-change networks of MRS user nodes are given.

Multipositional radar, time and space synchronization, unified imaginary time form, requirements for data-exchange networks, joint control.

2017_ 3

Sections: Automated control systems

Subjects: Automated control systems, Mathematical modeling, Architecture of ship's system.


Dmitrii Valerevich Khakimov, graduated from the Faculty of Information Systems and Technologies and finished his postgraduate studies at the Department of Measuring and Computing Systems at 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,

Valerii Mikhailovich Kandaulov, Ulyanovsk State Technical University, Candidate of Engineering, Associate Professor at the Department of Measuring and Computing Systems at Ulyanovsk State Technical University; Head of “Intelsoft”; specializes in CAD and analytical information systems development; an author of articles in these fields. [e-mail: kandaulov@aisgorod.ru]V. Kandaulov

Architecture Optimization of Functions of Airborne Equipment Complexes on the Basis of Integral Modular Avionics 000_3.pdf

The article deals with the process of designing of an airborne equipment complex based on integrated modular avionics. For a more complete disclosure of the advantages of the new architecture of the complexes, the authors propose to single out the process of designing the architecture of the product functions in the form of a tree in a separate stage. Taking into account that the design process of the complex is closely connected with the process of assessing its security at all stages, the article shows that the design of the product function architecture should be intermediate between technical analysis and safety analysis and the process of circuit design of the product. That allows to perform a primary assessment of the product fault safety level, formulate requirements for the application of methods in order to increase its reliability and fault safety at the early stages of design. Optimization of the architecture of the product functions also allows to justify the hardware requirements of the complex.

Airborne equipment complex, integral modular avionics, product fault safety, optimization of functions architecture.

2017_ 3

Sections: Automated control systems

Subjects: Automated control systems, Computer-aided engineering, Architecture of ship's system.


Anatolii Afanasevich Gladkikh, Ulyanovsk State Technical University, Doctor of Engineering, graduated from S.M. Budyonny Military Communication Academy, finished his postgraduate studies at the same Academy; Professor at the Department of Telecommunications at Ulyanovsk State Technical University; an author of a monograph, textbooks, research papers, and patents in the field of noiseless coding and information security. [e-mail: a.gladkikh@ulstu.ru]A. Gladkikh,

Taqwa Flayyih Hasan Al-Tameemi, , Postgraduate student at the Department of Telecommunications of Ulyanovsk State Technical University; finished her postgraduate studies and got the master's degree in computer science in Informatics Institute for postgraduate studies (Iraqi Commission for Computer and Informatics in Baghdad); worked as an Assistant Lecturer at the College of Engineering in Diyala University; an author of articles in the field of soft decoding redundant codes. [e-mail: taqwa75@mail.ru]T. Al-Tameemi

The Mathematical Models of Telecommunication Systems Used in Integrated Information-management Complexes 000_4.pdf

The article considers the method of effective processing of error-correcting codes combinations. The method is based on the possibility of lexicographical partitioning of code words space into clusters. This process allows to realize the list decoding method of code vectors on a regular basis with the use of a single list, which refers to the cluster number zero. The authors show that the vector of any other cluster with simple transformations can be brought to a vector of the cluster zero. The article proves that the method is applicable to binary and non-binary codes.

Error-correcting codes, list decoding, binary codes, non-binary codes.

2016_ 3

Sections: Mathematical modeling

Subjects: Mathematical modeling, Automated control systems, Architecture of ship's system.


Anatoly Afanasyevich Gladkikh, Ulyanovsk State Technical University, Doctor of Engineering, graduated from S.M. Budyonny Military Communication Academy, finished his postgraduate studies at the same Academy; Professor at the Department of Telecommunications at Ulyanovsk State Technical University; an author of a monograph, textbooks, research papers, and patents in the field of noiseless coding and information security. [e-mail: a.gladkikh@ulstu.ru]A. Gladkikh,

Sergei Mikhailovich Namestnikov, Ulyanovsk State Technical University, Candidate of Engineering, Associate Professor of the Department of Telecommunications at Ulyanovsk State Technical University; graduated from UlSTU, finished his postgraduate studies at the same University; an author of papers in the field of static methods of signals processing. [e-mail: sernam@ulstu.ru]S. Namestnikov,

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 Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’; an author of papers in the field of noiseless coding. [e-mail: pna3@yandex.ru]N. Pchelin,

Anna Aleksandrovna Shagarova, Ulyanovsk Institute of Civil Aviation named after Chief Marshal of Aviation B.P. Bugaev, Senior Lecturer at the Department of All-professional Disciplines at Ulyanovsk Institute of Civil Aviation named after Chief Marshal of Aviation B.P. Bugaev; an author of papers in the field of diversity signal reception in wireless data networks. [e-mail: Nutka82@list.ru]A. Shagarova

The Statistical Properties and Features of Formation of Soft Decisions for Redundant Codes Nonbinary Characters 000_5.pdf

The article considers the ways of formation of soft decision symbols (sDs) used in the systems with binary modulation. Through the tests of the original statistical models, the properties of these solutions are described, the possibility of their application to problems of adaptive signal processing is shown. Taking into account the cascade scheme of codec construction, the paper considers the novel problem of estimating the reliability of non-binary symbols based on a comprehensive assessment of decoding results of internal code combinations and statistical parameters of sDs obtained for these combinations from continuous channel.

Soft symbol solution, soft non-binary symbol solution, cascade coding.

2016_ 3

Sections: Mathematical modeling

Subjects: Mathematical modeling, Automated control systems, Architecture of ship's system.


Nina Sergeevna Ageeva, S.M. Budyonny Military Communication Academy, Junior Research Assistant of the Research Laboratory at S.M. Budyonny Military Communication Academy; graduated from the Faculty of Engineering and Physics of St. Petersburg National Research University of Information Technologies, Mechanics and Optics; an author of articles and patents in the field of coding and decoding of mobile image. [e-mail: n.4geeva@gmail.com]N. Ageeva

Developing an Interconnected System of Quality Metrics of Video Data Compression Methods for Real-time Systems 000_6.pdf

The paper is concerned with an interconnected system of quality metrics (sQM) of video data compression methods. The system was developed on the basis of the analysis of the main existing methods and algorithms for video data coding. The system of quality parameters is important for formation and transmission of video data in systems working in time close to real. For example, such systems could be systems of data transmission from aboard an unmanned aerial vehicle (UAV) to a ground control post (Gcp). The paper presents the research results of mathematical modeling methods and video data compression algorithms enabling analysis of the mutual impact of quality metrics and also their impact on the quality of video data obtained at the Gcp.

Unmanned aerial vehicles, video data compression, video data reconstruction, non-orthogonal transformation, orthogonal transformation, fractal video data transformation, cosine transform, wavelet decomposition, identification of mobile objects, system of quality metric of video data compression, telecommunication channels, entropy coding, entropy decoding.

2016_ 3

Sections: Mathematical modeling

Subjects: Mathematical modeling, Automated control systems, Architecture of ship's system.


Vadim Georgievich Tronin, Ulyanovsk State Technical University, Candidate of Engineering; Head of the R&D Department at Ulyanovsk State Technical University; Associate Professor at the Department of Information Systems of Ulyanovsk State Technical University; interested in the field of scientometrics, modeling networks at the application layer, and effective management techniques. [e-mail: v.tronin@ulstu.ru]V. Tronin,

Valeria Sergeevna Avvakumova, Federal Research-and-Production Center Joint Stock Company ‘Research and Production Association ‘Mars’, Candidate for the Master’s Degree; graduated from the Faculty of Information Systems and Technologies of Ulyanovsk State Technical University and got the Bachelor’s Degree in Applied Informatics; graduated from the Humanitarian Faculty of Ulyanovsk State Technical University in the specialty of translation; Specialist of the Military-and-Technical Policy Department of Federal Research-and-Production Center Joint Stock Company ‘Research and Production Association ‘Mars’; interested in the field of computational linguistics, CRM-systems, and content localization. [e-mail: valeria.avvakumova73@gmail.com]V. Avvakumova,

Irina Nikolaevna Sheianova, Ulyanovsk State Technical University, Candidate for the Master’s Degree; graduated from the Faculty of Information Systems and Technologies of Ulyanovsk State Technical University and got the Bachelor’s Degree in Applied Informatics; Technical Support Engineer at Ecwid; interested in the field of Data Mining, classification and forecasting, researching and developing decision support systems. [e-mail: irene.sheyanova@gmail.com]I. Sheianova

One-criterion Optimization of a Research Submarine Crew Scheduling 000_12.pdf

The article considers the main mathematical models and algorithms using in scheduling a research submarine crew (Rsc) work. The authors review present decision methods for the task of optimal planning and scheduling. By the example of research submarine roads, system analysis and initial data formation were hold. The mathematical formulation of the Rsc scheduling problem in case of one-criterion optimization is described. The authors use the methods of integer optimization, system analysis, decision principle, scheduling theory, simulation modeling, expert analysis. As an experiment, the authors propose to use the modified genetic algorithm in order to use it as the main mathematical tool of the Rsc work planning system. Also the authors conduct researches on the given genetic algorithm effectiveness. The article derives attention of specialists working at large military and research enterprises involved in planing activities of crews of such complex objects as an aircraft, a spaceship, a submarine, or a deep-water diving suite.

Research submarine, genetic algorithms, scheduling theory, crossover, greedy algorithm.

2016_ 3

Sections: Information systems

Subjects: Information systems, Automated control systems, Mathematical modeling, Architecture of ship's system.


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.

2016_ 2

Sections: Automated control systems

Subjects: Automated control systems, Mathematical modeling, Architecture of ship's system, Operational research.


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.

2016_ 2

Sections: Automated control systems

Subjects: Automated control systems, Mathematical modeling, Architecture of ship's system.


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.

2016_ 2

Sections: Automated control systems

Subjects: Automated control systems, Architecture of ship's system.


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.

2016_ 2

Sections: Mathematical modeling

Subjects: Mathematical modeling, Automated control systems, Architecture of ship's system.


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.

2016_ 2

Sections: Mathematical modeling

Subjects: Mathematical modeling, Architecture of ship's system.


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.

2016_ 2

Sections: Computer-aided engineering

Subjects: Computer-aided engineering, Automated control systems, Architecture of ship's system.


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.

2016_ 2

Sections: Electronic and electrical engineering

Subjects: Electrical engineering and electronics, Automated control systems, Architecture of ship's system.


Aleksandr Kupriianovich Ivanov, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, Doctor of Engineering, Honoured Worker of Science and Engineering of the Ulyanovsk Region; graduated from the Faculty of Physics at Irkutsk State University; completed his post-graduate studies at Bauman Moscow Higher Technical School and his doctoral studies at Ulyanovsk State Technical University; Chief Staff Scientist at Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’; an author of monographs, articles, and a manual in the field of mathematical modeling of hierarchical real-time computer-aided control systems. [e-mail: mars@mv.ru]A. Ivanov

Building and Researching Dynamic Models of Information Processes in Complex Systems 000_1.pdf

The author researches the following schemes of processing information in complex systems: a sequent one with a different number of objects, a two- or three-level hierarchical scheme used in transferring information resources from the lowest levels to the highest ones, and a two- or three-level hierarchical scheme used in transferring information resources from the highest levels to the lowest ones. For all the schemes considered, the mathematical models in the form of linear differential equations with constant coefficients were built under simple but realistic assumptions as follows: the size of information resources does not change in case of processing; the speed of processing information on objects has a linear dependence on the size of information resources; the range of equation constant coefficients chosen allows to get the analytical solution. The author obtains analytical solutions of the system of differential equations showing the relationship between the size of information resources and the time on every object of the information processing schemes considered. The fundamental possibility of analytical solutions for any number of objects in a sequent scheme and any number of levels in a hierarchical system was shown.

Dynamic models, information processing, complex systems, differential equations.

2016_ 1

Sections: Automated control systems

Subjects: Automated control systems, Architecture of ship's system, Operational research.


Aleksandr Viktorovich Shestakov, Rubin Research Institute JSC, Candidate of Engineering; graduated from Leningrad Higher Military Engineering School of Communications; First Deputy Director General of Rubin Research Institute JSC for Quality Assurance, Senior Researcher; an author of articles and inventions in the field of information system analysis and synthesis. [e-mail: inforubin@rubin-spb.ru]A. Shestakov

The Method of Validating the Structural Parametric Conformity of the Experimental Area to the Functional Communication System 000_2.pdf

The article considers decision making issues aimed at modernizing functional communication systems on the basis of advanced technologies. Conclusion can be drawn on the basis of the analysis. The attention is drawn to the conclusion consisting the fact that the most promising direction in this sphere is using experimental areas for validating system engineering solution in case of constructing and modernizing communication systems. However, experimental areas should have a similarity measure to the original (a functional communication network). Using a graph model of a communication system and the method of graph sparsification allowing to obtain samples(less dimensionality graphs) that are isomorphic with respect to the initial graph would be appropriate. The article reviews the algorithm of forming a graph model of an experimental area with the use of sparsification. It is shown that in the result of the initial graph sparsification, a sharpen sequence of samples (subgraphs) demonstrating the structure of a functional communication system on the corresponding stage of the modernization (also in the experimental area) was obtained. The authors consider the structure of the sequence samples for the specified number of modernization stages of the functional communication system got through the initial graph sparsification. The statement of the problem of forming the experimental area in the basis of structural parametric construction of the functional communication system is given. The analytical apparatus and the algorithm are demonstrated. The solutions of the application field extension for structuring the communication system for its sequent modernizing stage. The analytical correspondence between the target function and conditions of the task solution is demonstrated. As the result, the method of sequent transformation of the functional system structure into the experimental area with providing its structural parametric similarity to the original in the form of a set of corresponding procedures is presented. The original refers to the isomorphic communication system, which elements, functions, properties, and relations that are of importance to the system can be put into one-to-one correspondence.

Automated control systems, special-purpose communication networks, network graph, graph model, experimental area, sparsification, samples, isomorphism.

2016_ 1

Sections: Automated control systems

Subjects: Automated control systems, Architecture of ship's system.


Aleksei Robertovich Degtyarev, JSC Ulyanovsk Instrument Manufacturing Design Bureau, Post-graduate Student of Ulyanovsk State Technical University; graduated from the Faculty of Information Systems and Technologies of Ulyanovsk State Technical University; an engineer of JSC Ulyanovsk Instrument Manufacturing Design Bureau; specializes in the field of creation and development of aircraft and land vehicle hardware. [e-mail: alexmind@rambler.ru]A. Degtyarev,

Sergei Konstantinovich Kiselev, Ulyanovsk State Technical University, Doctor of Engineering, Head of Informatization Department at Ulyanovsk State Technical University, Professor at the Department of Measuring and Computing Systems; graduated from Ulyanovsk Polytechnic Institute with a specialty in Aircraft Instruments Engineering; the area of his scientific interests relates to the development of methods, models, algorithms, and equipment for automation of manufacturing, diagnosing, and testing of aircraft instruments, R & D organization; an author of monographs, a large number of papers, and patents in the field of instrumentation. [e-mail: ksk@ulstu.ru]S. Kiselev

Reliability of Integrated Modular Avionics Reconfigurable Complexes 000_3.pdf

This paper briefly outlines the problems of calculations reliability for multiprocessor systems. The authors show disadvantages of the statistical calculations method for reconfigurable onboard equipment complexes. The preliminary system safety assessment procedure for the system developed is described. The helicopter onboard equipment complex, which is capable to function in cruise flight mode and in modes of landing and takeoff, was considered as an example. Respective hardware and functional graph was built. The graph takes into account functions criticality, data streams between them, and specific hardware features. Operating modes of the complex are also described. Evaluation of developed reconfiguration algorithms effectiveness was implemented with the use of Fault Tree Analysis (FTA) for the traditional federative architecture with double reservation and for the integrated modular avionics architecture that consists of a crate with the reserved commutation module. Respective fault trees were built and the numerical results of reliability evaluation were presented. In order to improve algorithms for performing better reliability, some recommendations are given. The authors also show the impossibility of implementing the reconfigurable architecture on the basis of the existing complexes with the dynamically reconstructive architecture. The architecture doesn't meet the requirements of complexes reliability and doesn’t comply with modern standards for airborne equipment development.

Multiprocessor computing system, reconfiguration, reliability, fault tree.

2016_ 1

Sections: Automated control systems

Subjects: Automated control systems, Electrical engineering and electronics, Architecture of ship's system.


Konstantin Konstantinovich Vasiliev, Ulyanovsk State Technical University, Doctor of Engineering, Professor; Honored Worker in the science and engineering of Russian Federation; Correspondent Member of the Tatarstan Academy of Sciences; graduated from the Faculty of Radioengineering at Leningrad Institute of Electrical Engineering named after V. I. Ulyanov (Lenin); completed his post-graduate studies at the same Leningrad Institute; a head of the Department of Telecommunication at Ulyanovsk State Technical University; an author of monographs, textbooks, and articles in the field of statistical synthesis and analysis of information systems. [e-mail: vkk@ulstu.ru]K. Vasiliev,

Eduard Dmitrievich Pavlygin, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, Candidate of Engineering; graduated from the Faculty of Radioengineering at Ulyanovsk Polytechnic Institute; First Deputy Director General for Scientific Affairs at Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’; an author of articles in the field of statistical methods for signal processing. [e-mail: mars@mv.ru]E. Pavlygin,

Aleksandr Sergeevich Gutorov, Federal Research-and-Production Center Joint-Stock Company ‘Research-and-Production Association ‘Mars’, graduated from the Faculty of Radioengineering at Ulyanovsk State Technical University; a post-graduate student of Ulyanovsk State Technical University, Chief Designer at Federal Research-and-Production Center Joint-Stock Company ‘Research-and-Production Association ‘Mars’; an author of articles in the field of statistical methods of signal processing. [e-mail: gutorov_as@mail.ru]l. Gutorov

Building Maneuvering Targets Trajectories on the Basis of Splines and Kalman Filters 000_8.pdf

The algorithms of tracking radar targets on the basis of Kalman filtering and smoothing splines allowing to estimate target motion parameters in the absence of accurate information about the dynamic model are considered. The comparative analysis of algorithms effectiveness for different types of trajectories was carried out. It’s well established that in case of intensive maneuvering and quite accurate initial measurements, the algorithms on the basis of splines (approximation of the curve with the use of spline functions) are subjects to a little uncertainty, simple to software implementation, moreover, they do not require a lot of computational resources. Simultaneously, preference should be given to Kalman methods (recursive functions estimating the state of the dynamic system) for smoothly varying trajectories with known statistical parameters. Under conditions of uncertainty relative to dynamic parameters of the target, many-model multiversion procedures for trajectory construction are proposed. Experimental results were obtained on the basis of the radar situation simulation. The results allow to confirm working ability and the efficiency of algorithms and software developed.

Radar, detection, distinction, estimation, filtering, spline, simulation.

2016_ 1

Sections: Mathematical modeling

Subjects: Mathematical modeling, Automated control systems, Architecture of ship's system.


Ekaterina Dmitrievna Nasonova, Balashov Institute (Branch) of National Research Saratov State University named after N.G. Chernyshevsky, Candidate of Physics and Mathematics; graduated from the Faculty of Physics and Mathematics of Balashov State Pedagogical Institute; Associate Professor at the Department of Physics and Information Technologies at Balashov Institute (Branch) of National Research Saratov State University named after N.G. Chernyshevsky; an author of articles in the field of operations research. [e-mail: baratovaed@rambler.ru]E. Nasonova

Hierarchical Interaction Between the Two Coalitions in View of the Uncertain Factor on the Top Level 000_10.pdf

Complex systems usually have multilevel hierarchical structures characterized by the disparity of participants in the control process and exposed to different perturbations and other uncertain factors. In order to solve the problem of describing the operation of complex dynamic systems and decision-making under uncertainty, the methods of operations research including the game theory ones are used. A model of hierarchical interaction between two coalitions with program strategies under uncertainty with varying degrees of awareness is constructed in the paper. It is assumed that the low level players of the hierarchy know the implemented value of uncertainties, and this information is not available on the top level. The solution using the guaranteed result principle is defined. The original maximin problem to the related set is transformed to the problem on maximum of functional with penalty. The existence theorem for solution is proved, an estimate of the error and necessary conditions of optimality are obtained.

Hierarchical game, coalition, uncertainty, penalty function technique.

2016_ 1

Sections: Mathematical modeling

Subjects: Mathematical modeling, Automated control systems, Architecture of ship's system, Operational research.


Eduard Dmitrievich Pavlygin, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, Candidate of Engineering; graduated from the Faculty of Radioengineering at Ulyanovsk Polytechnic Institute; First Deputy Director General for Scientific Affair at Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’; an author of articles in the field of statistical methods for signal processing. [e-mail: mars@mv.ru]E. Pavlygin,

Andrei Sergeevich Korsunskii, Federal Research-and-Production Center Joint Stock Company ‘Research-and-Production Association ‘Mars’, Candidate of Engineering; graduated from the Faculty of Radio-Communications at Ulyanovsk Branch of the Military Communications University; finished his post-graduate studies at the S.M. Budenny Military Academy of Communications; Chief Specialist at FRPC JSC ’RPA ’Mars’; an author of articles and inventions in the field of radioelectronics protection, communications, and information security as well as data transmission through wireless communication channels in information telecommunication systems. [e-mail: aksspb@mail.ru]A. Korsunskii,

Anatolii Aleksandrovich Kupryiyanov, retired, Candidate of Engineering, Associate Professor; graduated from the Faculty of Radioengineering at Ulyanovsk Polytechnic Institute; interested in the methodology for design and creation of distributed computer systems; an author of a monograph, articles, and other scientific papers in the field of development and design of local and corporate networks, complexes of automation tools and automated control systems of special and general purpose. [e-mail: aakupr1828@rambler.ru]A. Kupryiyanov,

Anatolii Stepanovich Melnichenko, Ulyanovsk State University, Senior Teacher of the Basic Department of Information Technologies and Information Security at Ulyanovsk State University; Chief Specialist at FRPC JSC ’RPA ’Mars’; interested in intelligence systems and program engineering; an author of scientific papers and articles in the field of development and design of expert systems and automation tool complexes. [e-mail: masulgu@yandex.ru]A. Melnichenko

Fcmi-approach to Testing Interoperability of Integrated Combat Management System 000_1.pdf

Integrated ship combat management system as a complex open system represents a composition of components that use internal and external communication facilities intended for prescribed functions implementation. Interoperability is the one of complex system characteristics, i.e. an ability of one or two information systems or its components to exchange information and use the information received as a result of exchange [GOST R 55062-2012. Information Technologies. Industrial Automation Systems and Integration. Interoperability. Basic Principles]. The subsystems being included into the interoperability system work with the use of independent algorithms. These subsystems do not have a unified control point. The whole control is determined by a unified standard set that is interoperability profile. The interoperability of systems of different classes and purposes is testing with a variety of characteristics that determine the system attribute directly and indirectly. The article presents FCMI-approach to evaluation of integrated ship combat management system interoperability on the basis of the fuzzy cognitive model with fuzzy logic tools in MATLAB environment. The proposed approach assists the analysis and decision-making in not completely determined situations. The basis of the approach lies in modelling expert perceptions on testing interoperability of integrated ship combat management systems. Integrated ship combat management system as a complex open system represents a composition of components that use internal and external communication facilities intended for prescribed functions implementation.

Fcmi-подход, integrated ship combat management system, interoperability, cognitive model, hierarchy analysis method, fuzzy knowledge base, fuzzy cognitive map, fuzzy logic inference, fcmi-approach.

2015_ 4

Sections: Automated control systems

Subjects: Automated control systems, Architecture of ship's system.


Aleksandr Kupriianovich Ivanov, Federal Research-and-Production Center Joint Stock Company ‘Research and Production Association ‘Mars’, Doctor of Engineering, Honoured Worker of Science and Engineering of the Ulyanovsk Region; graduated from the Faculty of Physics at Irkutsk State University; completed his post-graduate studies at Bauman Moscow Higher Technical School and his doctoral studies at Ulyanovsk State Technical University; Chief Staff Scientist at Federal Research-and-Production Center Joint Stock Company ‘Research and Production Association ‘Mars’; an author of monographs, articles, and a manual in the field of mathematical modeling of hierarchical real-time computer-aided control systems. [e-mail: mars@mv.ru]A. Ivanov

Differential Models of Information Processing in Hierarhical Computer-aided Control System Authorities 000_2.pdf

The analysis of information processing in hierarchical computer-aided control system authorities is the foundation on which the differential reporting situation and planning models have been constructed. The model of situation report represents heterogeneous differential equation of degree one with constant coefficients and describes the speed of creating output information resources by processing input data originating from subordinate bodies. The equation is solved by applying the method of indefinite coefficients. The analytical results for one, two, and three information sources have been obtained. The planning model represents inhomogeneous combined differential equations with constant coefficients. The combined equations describe the speed of creating routine documents by authorities for subordinate bodies. The solution can be found by applying the method of variation of fundamental system constants. The analytical results for two subordinate bodies have been obtained. The results of calculating output data amount in situation report depending on time and the amount of input data from two or three subordinate bodies were given. The parameters of the differential equation solution for four subordinate bodies have been calculated.

Mathematical modeling, information resources, control systems, differential equations.

2015_ 4

Sections: Automated control systems

Subjects: Automated control systems, Architecture of ship's system.


Gennadii Petrovich Tokmakov, Federal Research-and-Production Center Joint Stock Company ‘Researchand-Production Association ‘Mars’, Doctor of Engineering; graduated from the Faculty of Radioengineering of Ulyanovsk Polytechnic Institute; Chief Staff Scientist at Federal Research-and-Production Center Joint Stock Company ‘Researchand-Production Association ‘Mars’; Professor of the Department of Computer Engineering at Ulyanovsk State Technical University; an author of a monograph, textbooks, articles, and inventions in the field of data model and intelligence systems development. [e-mail: mars@mv.ru]G. Tokmakov

Presentation and Processing of Information Resources in Automated System Control Functions. the User Interface Level Formalization 000_3.pdf

The article is the third in a series dedicated to the presentation and processing of information resources (IR) in automated system control functions (ASCF), realized in the form of the three-tier-structure. In the first article, formalized and unformalized components of control functions were brought out and the unification problem of program modules providing access to IR were set up. In the second article, devoted to application level unification (or, strictly speaking, one of its component called database application (DBA)), authors propose to replace DBA set by the one unified. The solution of the problem is described on the user interface (UI) level realizing visualization of logic data used on the application level. As this takes place, it is suggested to guide by the problem statement formulated in the first article in a series with the use of approaches realized in the second one. In accordance with the statement, the UI level formalization is based on the declarative representation of both control elements (CE) realizing the IR structure element visualization and the UI generation algorithm. For reasons of the UI level unification, authors propose to store the representation in metadatabase fix structures as it has been realized in the process of the application level formalization.

Control function, application level, user interface level, meta-database, user interface unification, set of visualization parameters, program code template, program code synthesis.

2015_ 4

Sections: Automated control systems

Subjects: Automated control systems, Information systems, Architecture of ship's system.


Anatolii Iurevich Runeev, Rubin Research Institute OJSC, Doctor of Military Sciences, Professor, Honored Worker of Science of the Russian Federation, Director General of Rubin Research Institute OJSC; graduated from Military Academy of Communications; an author of articles, monographs, and inventions in the field of the analysis and synthesis of information systems. [e-mail: inforubin@rubin-spb.ru]A. Runeev,

Vladimir Aleksandrovich Baboshin, Rubin Research Institute OJSC, Candidate of Engineering, Associate Professor; graduated from Ulyanovsk Higher Military Command College of Communications, Head of the Department of Rubin Research Institute OJSC; an author of articles and inventions in the field of the analysis and synthesis of information systems. [e-mail: boboberst@mail.ru]V. Baboshin,

Iurii Mikhailovich Sherstyuk, Rubin Research Institute OJSC, Doctor of Engineering, Associate Professor; graduated from Leningrad Higher Military Engineering School of Communications; Deputy Director General of Rubin Research Institute OJSC on software design; an author of articles, monographs, and inventions in the field of the analysis and synthesis of information systems. [e-mail: inforubin@rubin-spb.ru]I. Sherstyuk,

Aleksandr Viktorovich Shestakov, Rubin Research Institute OJSC, Candidate of Engineering; graduated from Leningrad Higher Military Engineering School of Communications; First Deputy Director General of Rubin Research Institute OJSC, Deputy Director General of Rubin Research Institute OJSC for Scientific and Research Affairs, Senior Researcher; an author of articles, inventions in the field of the analysis and synthesis of information systems. [e-mail: inforubin@rubin-spb.ru]A. Shestakov

Using Industrial Technologies for the Purpose of Designinig Automated Communications Control Systems 000_4.pdf

The article considers the use of industrial technologies in the process of designing modern hardware-software complexes of automated control systems (ACS) in the context of creating Integrated Information Space of the Russian Federation as network-oriented united information space built on the basis of robust combined high-performance network. The article also covers the basic information about designing special-purpose infocommunication systems and problems that have to be treated through the use of ACS. The authors attempted the analysis of the existing control system disadvantages and made the conclusion about the necessity of solving the unification problem of multi-purpose domestic ACS based on proprietary principles of organization. The article presents the certain features of unified platform solutions (UPS). UPS are defined as fundamentals for the development of infocommunication systems on the basis of unified technical platform development practical experience in the process of special-purpose ACS creation with the use of the products unification principle. The principle consists in the optimization of possible particular (individual) solutions variety in the context of general properties and characteristics leading the product and its execution to the integrated system of standard constructions. The methodology of determining the minimum number of resources in UPS of a varying configuration is given. It is shown that with the use of this methodology a set of solutions with varying configuration can be generated. The set forms the basis for a unified platform of special-purpose equipment series.

Integrated information space, data management, infocommunication system, automated control system, automated information systems, industrial technology, unified technical platform, modularity, unification.

2015_ 4

Sections: Automated control systems

Subjects: Automated control systems, Information systems, Architecture of ship's system.


Andrei Feliksovich Zalmarson, Scientist at Research Centre of Strategic-Tactical Justification Scientific Associate of the Research Institute of the Navy Development and Strategic Issues of Military Educational-and-Research Centre "Naval Academy", graduated from the Faculty of Radiocommunication of Higher Naval Academy of Radioelectronics named after A. S. Popov, Higher Officer School, Naval Academy named after N. G. Kuznetcov; Candidate of Military Sciences, Senior Staff Scientist at Research Centre of Strategic-Tactical Justification Scientific Associate of the Research Institute of the Navy Development and Strategic Issues of Military Educational-and-Research Centre "Naval Academy"; specializes in justification of creation and development of military-oriented automated systems; an author of articles and papers in the subject area. [e-mail: zalmar@mail.ru]A. Zalmarson,

Artur Zhanovich Yudin, Scientific Associate of the Research Institute of the Navy Development and Strategic Issues of Military Educational-and-Research Centre "Naval Academy", graduated from the Faculty of C2 systems of Higher Naval Academy of Radioelectronics named after A. S. Popov, Naval Academy named after N. G Kuznetcov. Head of Scientific Associate of the Research Institute of the Navy Development and Strategic Issues of Military Educational-and-Research Centre "Naval Academy"; specializes in justification of creation and development of automated nautical systems and automation of command and control tactical level; an author of articles and papers in the subject area. [e-mail: rts605@rambler.ru]A. Yudin

A Comprehensive Approach to the Assessment of the Effectiveness of Software-hardware Complex of the Naval Authorities Functional Activity Automation 000_1.pdf

The Management Centre of the Main Headquarters of the Russian Navy, opened in St. Petersburg, allows continuous monitoring of the situation in the World Ocean. It is a new essential element of the National Centre for Defense Management of the Russian Federation. The Centre consists of the five departments; the Combat Control Department and Constant Activity Management Department are the main ones; they will be monitoring and analyzing the situation. The equipment of the Centre (the software-hardware complex) allows to perform complex calculations and simulations within the shortest possible time. It also allows the Main HQ of the Russian Federation Navy to ensure management effectively in a qualitative manner. The article discusses the approach to assessment of the effectiveness of the hardware-software complex of naval authorities functional activity automation at all stages of the life cycle. The approach also allows researching the influence of the complex functioning quality on the engagement efficiency and the solution of various control tasks of the Navy.

Automation, criteria, properties, system, software-hardware complex, indicator, efficiency.

2015_ 3

Sections: Automated control systems

Subjects: Automated control systems, Information systems, Architecture of ship's system.


Anatolii Afanasievich Gladkikh, Ulyanovsk State Technical University, Candidate of Engineering; graduated from S.M. Budyonny Military Communication Academy, finished his post-graduate studies of the same Academy; Professor at the Department of Telecommunications of Ulyanovsk State Technical University; an author of a monograph, text-books, research papers and patents in the field of noiseless coding and information security. [e-mail: a.gladkikh@ulstu.ru]A. Gladkikh,

Roman Vladimirovich Klimov, Ulyanovsk State Technical University, Post-Graduate Student at Ulyanovsk State Technical University; graduated from Ulyanovsk State Technical University; a state forensic expert, an author of articles and a patent holder in the field of noiseless coding. [e-mail: klimov_exp@mail.ru]R. Klimov,

Ivan Aleksandrovich Sorokin, Nizhny Novgorod State Institute of Engineering and Economics, Candidate of Engineering; graduated from Nizhny Novgorod State Institute of Engineering and Economics, Associate Professor at the Department of Information and Communication Technologies and Communication Systems of Nizhny Novgorod State University of Engineering and Economics; an author of articles in the field of information communications. [e-mail: ivansorokin@bk.ru]I. Sorokin

Methods of Reducing Intranetwork Load in Distributed Storage Data Systems 000_4.pdf

The constant growth in the volumes of generated and processed information and the transition from classical ways of representing and processing data to the concept of Big data is linked with the need for long-term storage of large and very large volumes of information. In modern distributed data storage systems it is a widely accepted approach for data replication, which has a number of advantages. However, the use of this approach requires a large number of repositories, the total memory of which must be proportionally greater than amounts of data stored. This paper examines alternative approaches to data warehousing based on the use of error-correcting codes that allow reducing the costs of the equipment while maintaining a comparable level of reliability. The article discusses the concept of constructing locally decodable codes that allow reconstructing of system individual nodes, involving a limited number of remaining nodes which reduces the load on the data network. It is also presented the apparatus of regenerative codes, which allow to reduce the load on the network, so that the redundancy of system is approaching MDS-codes.

Distributed storage data system, regenerative coding, locally decoded codes.

2015_ 3

Sections: Information systems

Subjects: Information systems, Automated control systems, Architecture of ship's system.


Vasilii Grigorevich Litvin, JSC “Research Institute for Automatic Apparatus named after Academician V.S. Semenikhin”, Doctor of Engineering, Professor, Chief Staff Scientist at JSC “Research Institute for Automatic Apparatus named after Academician V.S. Semenikhin”; graduated from Taganrog Radiotechnical Institute; finished his post-graduate studies at the Institute of Control Sciences of Russian Academy of Science; an author of 117 scientific papers in the field of computing systems performance evaluation. [e-mail: litvg@mail.ru]V. Litvin,

Aleksandr Anatolevich Musatov, JSC “Research Institute for Automatic Apparatus named after Academician V.S. Semenikhin”, Head of the Scientific-and-Technical Centre of JSC “Research Institute for Automatic Apparatus named after Academician V.S. Semenikhin”; graduated from Moscow Aviation Institute; an author of articles in the field of designing information computation systems. [e-mail: a_musatov@mail.ru]A. Musatov,

Iurii Vasilevich Litvin, Department of LCC NIIGAZECONOMICA at JSC “Gazprom”, Candidate of Economics; Head of the Department of LCC NIIGAZECONOMICA at JSC “Gazprom”; graduated from Moscow Engineering and Physics Institute; an author of 31 scientific papers in the field of risk assessment of organizational and technical systems. [e-mail: litvinj@simplecs.ru]I. Litvin

Defining Requirements for the Time of Query Execution By Real-time System Components With the Use of Bootstrap Methods 000_5.pdf

A new approach to definition of requirements for the time of query execution by real-time system at initial design stages is offered. The current system refers to the class of real-time systems with soft requirements for the response time. The initial prerequisite for the assessment of query execution time are the customer’s requirements for the system response time and the expert analysis data. The requirements for the time of query execution by the separate components are determined as mean values with the use of the bootstrap method. The developed approach application is illustrated by the simple numerical example.

Requirements management, real-time systems, expert methods, simulation, bootstrap method.

2015_ 3

Sections: Information systems

Subjects: Information systems, Automated control systems, Architecture of ship's system.


Viktor Rostislavovich Krasheninnikov, Ulyanovsk State Technical University, Doctor of Engineering, Professor; graduated from Kazan State University; Head of the Department of Applied Mathematics and Informatics at Ulyanovsk State Technical University; an author of articles in the field of statistical methods for signal and image processing. [e-mail: kvrulstu@mail.ru]V. Krasheninnikov

Pseudophysical Approach to Allignment and Recognition of Group Point Objects 000_8.pdf

The paper examines group point objects (GPO), i.e. two- or three-dimensional binary images composed of points, e.g. constellations, the specific body points, marks on the surface of the Earth or sea. The problem of alignment and recognition of such objects arises in navigation, robotics, diagnostics using medical images, etc. In this article, in order to align and recognize GPO, the authors propose to represent them as systems of material points. The author proposes to represent the group point objects as a system of material poits for alining and recognizing these objects. In this view, it is also possible to approximate GPO using such mechanical properties as gravity centers and inertia moments. The accuracy of GPO overlapping depends on how close their forms are. It helps to recognize the objects as recognized GPO refers to the closest model.

Group point object, binary image, alignment, recognition, gravitation, gravity center, inertia moment.

2015_ 3

Sections: Mathematical modeling

Subjects: Mathematical modeling, Automated control systems, Mathematical modeling, Artificial intelligence, Architecture of ship's system.


Georgii Mikhailovich Tamrazian, Ulyanovsk State Technical University, ost-Graduate Student at the Department of Telecommunications of Ulyanovsk State Technical University; graduated from Ulyanovsk State Technical University; an author of articles and patents in the field of redundant code soft decoding. [e-mail: tamrazz@bk.ru]G. Tamrazian,

Anatolii Afanasievich Gladkikh, Ulyanovsk State Technical University, Candidate of Engineering; graduated from S.M. Budyonny Military Communications Academy; finished his post-graduate studies at the same academy; Professor at the Department of Telecommunications at Ulyanovsk State Technical University; an author of a monograph, textbooks, articles, and patents in the field of noiseless coding and information security. [e-mail: a.gladkikh@ulstu.ru]A. Gladkikh,

Dmitrii Vladimirovich Ganin, Nizhny Novgorod State University of Engineering and Economics, Candidate of Economics, Associate Professor; graduated from Nizhny Novgorod State Agricultural Academy; Head of the Department of Infocommunication Technologies and Telecommunications at Nizhny Novgorod State University of Engineering and Economics; an author of articles in the field of infocommunications. [e-mail: ngiei135@mail.ru]D. Ganin

Hardware Implementation of the Optimal Ldpc Decoder 000_14.pdf

Low Density Parity Check (LDPC) codes become more useful in modern infocommunication systems because of their error-correcting capability. At the present time, LDPC codes have reached Shannon’s limit. Moreover, the application of such codes unlike the turbo codes don’t have any license limitations. These factors have become the cause of growing interest to LDPC codes. Despite an easy way of the codec implementation, soft decoding of LDPC codes is a complex computational process. This article deals in more detail with the main problems concerning the hardware implementation of LDPC decoder and the ways of their solving. It also demonstrates the simulation results of different ways to decoder implementation and the comparison of these ways. Furthermore, the article presents the method of LDPC codes list decoding that reduces materially computational load on decoder and speeds up its work operation. The use of various procedures and mechanisms described in the article will help to generate the optimal LDPC code decoder designed for a certain task.

Ldpc-код, ldpc code, soft decoder, fpga, cluster, tanner graph, list decoding.

2015_ 3

Sections: Electronic and electrical engineering

Subjects: Electrical engineering and electronics, Automated control systems, Architecture of ship's system.


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