Pub Date : 2020-11-25DOI: 10.1109/ATIT50783.2020.9349335
I. Sachuk, P. Kushch, A. Kalyta, P. Open’ko, V. Orlenko, S. Bondarenko
Typical functional diagrams and operation algorithms of tracking system of tracking radar of antiaircraft missile armament with digital processing of error signal are considered. It’s showed that independent of the measurable parameters of radio signal all tracking systems have a similar structure. The leading place of digital filter in the performance of defined target movement model by tracking system is based. The state matrix equations for target movement model used in tracking system of tracking radar of antiaircraft missile armament are obtained. The ways of further research for improvement of target tracking accuracy are defined.
{"title":"The Results of System Analysis of Functional Diagrams and Operation Algorithms of Tracking Systems of Tracking Radar of Antiaircraft Missile Armament With Digital Processing of Error Signal","authors":"I. Sachuk, P. Kushch, A. Kalyta, P. Open’ko, V. Orlenko, S. Bondarenko","doi":"10.1109/ATIT50783.2020.9349335","DOIUrl":"https://doi.org/10.1109/ATIT50783.2020.9349335","url":null,"abstract":"Typical functional diagrams and operation algorithms of tracking system of tracking radar of antiaircraft missile armament with digital processing of error signal are considered. It’s showed that independent of the measurable parameters of radio signal all tracking systems have a similar structure. The leading place of digital filter in the performance of defined target movement model by tracking system is based. The state matrix equations for target movement model used in tracking system of tracking radar of antiaircraft missile armament are obtained. The ways of further research for improvement of target tracking accuracy are defined.","PeriodicalId":312916,"journal":{"name":"2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121140278","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-25DOI: 10.1109/ATIT50783.2020.9349330
L. Ladieva, Zvenyslava Kozanevych, Tetiana Klusta, B. Korniyenko
All alkylation processes with sufficient intensity are possible only in the presence of a catalyst. The impact of changing the state of the catalyst is established. A mathematical model has been developed. The use of the optimal system is impractical due to the existing non-predictable perturbations. It was found that in the presence of aluminum chloride there are adverse reactions. As a result, the value of the pre-exponential multiplier and activation energy changes. The synthesis of H∞ regulator is considered.
{"title":"System of Control of the Process of Alkylation of Benzene with Peripene in the Liquid Phase","authors":"L. Ladieva, Zvenyslava Kozanevych, Tetiana Klusta, B. Korniyenko","doi":"10.1109/ATIT50783.2020.9349330","DOIUrl":"https://doi.org/10.1109/ATIT50783.2020.9349330","url":null,"abstract":"All alkylation processes with sufficient intensity are possible only in the presence of a catalyst. The impact of changing the state of the catalyst is established. A mathematical model has been developed. The use of the optimal system is impractical due to the existing non-predictable perturbations. It was found that in the presence of aluminum chloride there are adverse reactions. As a result, the value of the pre-exponential multiplier and activation energy changes. The synthesis of H∞ regulator is considered.","PeriodicalId":312916,"journal":{"name":"2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126531073","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-25DOI: 10.1109/ATIT50783.2020.9349332
V. Sobchuk, V. Pichkur, O. Barabash, O. Laptiev, Kovalchuk Igor, Amina Zidan
The article analyzes the concept of process control at an industrial enterprise, ensuring the functional stability of technological processes. A novelty of the proposed model is the use of pseudo- inversion tools as an apparatus that provides the best solution of a system of algebraic equations, the parameters of which describe the technological process. The algorithm for the organization and planning of technological processes is offered. With the help of pseudo-inversion the control algorithm for functionally stable technological process of the production enterprise is constructed
{"title":"Algorithm of Control of Functionally Stable Manufacturing Processes of Enterprises","authors":"V. Sobchuk, V. Pichkur, O. Barabash, O. Laptiev, Kovalchuk Igor, Amina Zidan","doi":"10.1109/ATIT50783.2020.9349332","DOIUrl":"https://doi.org/10.1109/ATIT50783.2020.9349332","url":null,"abstract":"The article analyzes the concept of process control at an industrial enterprise, ensuring the functional stability of technological processes. A novelty of the proposed model is the use of pseudo- inversion tools as an apparatus that provides the best solution of a system of algebraic equations, the parameters of which describe the technological process. The algorithm for the organization and planning of technological processes is offered. With the help of pseudo-inversion the control algorithm for functionally stable technological process of the production enterprise is constructed","PeriodicalId":312916,"journal":{"name":"2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127936059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-25DOI: 10.1109/ATIT50783.2020.9349258
V. Riabtsev, Yu. K. Kravchenko, Serhii Salkutsan, Maksym Tyshchenko, Dmytro Sharadkin, V. Bondarenko
An information model, which reflects the general procedure for solving the problem of choosing rational variants of design solutions in the design of special information and communication systems is considered. The problem is presented as a problem of multicriteria choice of alternatives. An important aspect of the proposed information model is the customer’s preferences, which are formulated as a set of quantitative and qualitative characteristics and combined in the customer’s profile.
{"title":"Information model of decision support in the design of information and communication systems based on the customer’s profile","authors":"V. Riabtsev, Yu. K. Kravchenko, Serhii Salkutsan, Maksym Tyshchenko, Dmytro Sharadkin, V. Bondarenko","doi":"10.1109/ATIT50783.2020.9349258","DOIUrl":"https://doi.org/10.1109/ATIT50783.2020.9349258","url":null,"abstract":"An information model, which reflects the general procedure for solving the problem of choosing rational variants of design solutions in the design of special information and communication systems is considered. The problem is presented as a problem of multicriteria choice of alternatives. An important aspect of the proposed information model is the customer’s preferences, which are formulated as a set of quantitative and qualitative characteristics and combined in the customer’s profile.","PeriodicalId":312916,"journal":{"name":"2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT)","volume":"224 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127510460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-25DOI: 10.1109/ATIT50783.2020.9349255
N. Barannik, Vitaliy Tverdokhlib, E. Evgeniy, Kateryna Zakomorna, Nataliya Vorontsova, V. Shmakov
An approach to the construction of a code description of DCT transformants, taking into account the structural features of their binary representation, is presented. It is shown that the proposed model for constructing the code has the ability to reduce the initial number of bits, and also allows you to form a code description of the transformant by a set of independent code blocks. This makes it possible to use this coding method in a video bit rate control system.
{"title":"Constructing the Code Description Of the Transformant DCT Taking into Account their Structural Features","authors":"N. Barannik, Vitaliy Tverdokhlib, E. Evgeniy, Kateryna Zakomorna, Nataliya Vorontsova, V. Shmakov","doi":"10.1109/ATIT50783.2020.9349255","DOIUrl":"https://doi.org/10.1109/ATIT50783.2020.9349255","url":null,"abstract":"An approach to the construction of a code description of DCT transformants, taking into account the structural features of their binary representation, is presented. It is shown that the proposed model for constructing the code has the ability to reduce the initial number of bits, and also allows you to form a code description of the transformant by a set of independent code blocks. This makes it possible to use this coding method in a video bit rate control system.","PeriodicalId":312916,"journal":{"name":"2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128202066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-25DOI: 10.1109/ATIT50783.2020.9349346
Atit, V. Samotyy, V. Hahanov, O. Suprun, Taras Shevchenko, Piotr Gawliczek
{"title":"ATIT 2020 Committees","authors":"Atit, V. Samotyy, V. Hahanov, O. Suprun, Taras Shevchenko, Piotr Gawliczek","doi":"10.1109/ATIT50783.2020.9349346","DOIUrl":"https://doi.org/10.1109/ATIT50783.2020.9349346","url":null,"abstract":"","PeriodicalId":312916,"journal":{"name":"2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT)","volume":"257 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133365860","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-25DOI: 10.1109/atit50783.2020.9349261
{"title":"[ATIT 2020 Front cover]","authors":"","doi":"10.1109/atit50783.2020.9349261","DOIUrl":"https://doi.org/10.1109/atit50783.2020.9349261","url":null,"abstract":"","PeriodicalId":312916,"journal":{"name":"2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117100347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-25DOI: 10.1109/ATIT50783.2020.9349288
Iana Savitskaya, V. Smolii, Vitalii Shelestovskii
A production complex design process arises problems of its general condition identification with subsystems parameters values. A large number of subsystems increase a decision-making time significantly, and after obtaining the integral state estimate it is impossible to determine the decisive parameter. The article proposes the method for generating discrete values of a system general state estimation, which allows to single out the controlled parameters values. The comprehensive assessment formation is carried out by combining controlled parameters disjoint subsets states in the set of system states.
{"title":"The Model of Production Complex Elements States Discrete Encoding","authors":"Iana Savitskaya, V. Smolii, Vitalii Shelestovskii","doi":"10.1109/ATIT50783.2020.9349288","DOIUrl":"https://doi.org/10.1109/ATIT50783.2020.9349288","url":null,"abstract":"A production complex design process arises problems of its general condition identification with subsystems parameters values. A large number of subsystems increase a decision-making time significantly, and after obtaining the integral state estimate it is impossible to determine the decisive parameter. The article proposes the method for generating discrete values of a system general state estimation, which allows to single out the controlled parameters values. The comprehensive assessment formation is carried out by combining controlled parameters disjoint subsets states in the set of system states.","PeriodicalId":312916,"journal":{"name":"2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT)","volume":"194 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122009224","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-25DOI: 10.1109/ATIT50783.2020.9349342
S. Denisov, V. Semenov, Yana Vedel
In this paper we consider a two-level problem: variational inequality on the set of solutions to the equilibrium problem. Examples of this problem are two-level variational inequality problem and the search of a normal Nash equilibrium. For solving this problem, we propose iterative algorithm which combines ideas of two-stage proximal method, adaptation, and iterative regularization. We obtained the theorem about strong convergence of algorithm for monotone bifunctions of Lipschitz type and strictly monotone Lipschitz operators.
{"title":"Adaptive Algorithm for Variational Inequality Problem Over the Set of Solutions the Equilibrium Problem","authors":"S. Denisov, V. Semenov, Yana Vedel","doi":"10.1109/ATIT50783.2020.9349342","DOIUrl":"https://doi.org/10.1109/ATIT50783.2020.9349342","url":null,"abstract":"In this paper we consider a two-level problem: variational inequality on the set of solutions to the equilibrium problem. Examples of this problem are two-level variational inequality problem and the search of a normal Nash equilibrium. For solving this problem, we propose iterative algorithm which combines ideas of two-stage proximal method, adaptation, and iterative regularization. We obtained the theorem about strong convergence of algorithm for monotone bifunctions of Lipschitz type and strictly monotone Lipschitz operators.","PeriodicalId":312916,"journal":{"name":"2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT)","volume":"16 10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121637460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-25DOI: 10.1109/ATIT50783.2020.9349292
O. Samoshchenko, H. Marhiiev, O. Miroshkin
Comparison of floating-point numbers absolute values is implemented by a joint one-step analysis of operands exponents and fractions. Rules for determination of comparison signs for floating-point numbers absolute values, when exponents and fractions are canonically represented, are formulated and mathematically confirmed. An algorithm for a modulo adder usage for initial floating-point values fractions comparison is analytically substantiated. An operation’s implementation with the usage of sign-inverse two’s complementary encoding is proposed for original operands comparison in a scheme of joint adder of exponents and fractions, at the standard outputs of which floating-point numbers absolute values comparison signs are uniquely and consistently formed.
{"title":"Comparison of Floating-Point Numbers Absolute Values when Representation of the Exponents with Sign-Inverse Two’s Complementary Code","authors":"O. Samoshchenko, H. Marhiiev, O. Miroshkin","doi":"10.1109/ATIT50783.2020.9349292","DOIUrl":"https://doi.org/10.1109/ATIT50783.2020.9349292","url":null,"abstract":"Comparison of floating-point numbers absolute values is implemented by a joint one-step analysis of operands exponents and fractions. Rules for determination of comparison signs for floating-point numbers absolute values, when exponents and fractions are canonically represented, are formulated and mathematically confirmed. An algorithm for a modulo adder usage for initial floating-point values fractions comparison is analytically substantiated. An operation’s implementation with the usage of sign-inverse two’s complementary encoding is proposed for original operands comparison in a scheme of joint adder of exponents and fractions, at the standard outputs of which floating-point numbers absolute values comparison signs are uniquely and consistently formed.","PeriodicalId":312916,"journal":{"name":"2020 IEEE 2nd International Conference on Advanced Trends in Information Theory (ATIT)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124990220","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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