Pub Date : 2019-01-01DOI: 10.1109/EICONRUS.2019.8657311
A. Lisovskaya, Marina V. Yakovleva
The paper presents the results of the development of algorithms for software processing of electromyogram signals. The proposed processing performs filtering of the EMG signal. Then this signal passes a threshold detector, after which the signal envelope is determined. At the last stage, the determination of the strength and duration of muscle activity occurs.
{"title":"Software Processing for Modern Myoelectric Prosthetic Systems","authors":"A. Lisovskaya, Marina V. Yakovleva","doi":"10.1109/EICONRUS.2019.8657311","DOIUrl":"https://doi.org/10.1109/EICONRUS.2019.8657311","url":null,"abstract":"The paper presents the results of the development of algorithms for software processing of electromyogram signals. The proposed processing performs filtering of the EMG signal. Then this signal passes a threshold detector, after which the signal envelope is determined. At the last stage, the determination of the strength and duration of muscle activity occurs.","PeriodicalId":6748,"journal":{"name":"2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)","volume":"57 4 1","pages":"1190-1191"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77836115","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 : 2019-01-01DOI: 10.1109/EICONRUS.2019.8657060
A. Samoilenko, Ruslan U. Baranouski, E. V. Morozova
The paper shows the relevance of using mechatronic devices with microelectromechanical capacitive transducers, based on the effect of electrostatic overlap of a film element. The principle of operation, the basic laws of micromotors, the main directions of the development of microelectromechanical systems in medicine are described in the work. Tthe application of low-power emission mechanisms in microdosing systems is considered.
{"title":"The Use of Capacitive Micromotors as Micropositioning Devices","authors":"A. Samoilenko, Ruslan U. Baranouski, E. V. Morozova","doi":"10.1109/EICONRUS.2019.8657060","DOIUrl":"https://doi.org/10.1109/EICONRUS.2019.8657060","url":null,"abstract":"The paper shows the relevance of using mechatronic devices with microelectromechanical capacitive transducers, based on the effect of electrostatic overlap of a film element. The principle of operation, the basic laws of micromotors, the main directions of the development of microelectromechanical systems in medicine are described in the work. Tthe application of low-power emission mechanisms in microdosing systems is considered.","PeriodicalId":6748,"journal":{"name":"2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)","volume":"45 1","pages":"669-672"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81528562","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 : 2019-01-01DOI: 10.1109/EICONRUS.2019.8656783
M. Makarova, Olga I. Serebryakova, S. J. Guskov
In this research the interrelation of design quality indicators and the quality of transport infrastructure objects is identified. The indicators, the relationship of which is the strongest, are determined. It is proved that the accounting of the design of a possibility of introduction of the integrated systems of quality management increases the quality of objects of transport infrastructure. It is provided that the accounting in process of the possibilities of implementation of integrated quality management systems design improves the transport objects infrastructure quality. During the interrelations analysis the process approach and a method of the system analysis, in particular technology of quality function deployment (QDP) were applied.
{"title":"The Design Quality Indicators and a Transport Infrastructure Objects Quality Interrelation","authors":"M. Makarova, Olga I. Serebryakova, S. J. Guskov","doi":"10.1109/EICONRUS.2019.8656783","DOIUrl":"https://doi.org/10.1109/EICONRUS.2019.8656783","url":null,"abstract":"In this research the interrelation of design quality indicators and the quality of transport infrastructure objects is identified. The indicators, the relationship of which is the strongest, are determined. It is proved that the accounting of the design of a possibility of introduction of the integrated systems of quality management increases the quality of objects of transport infrastructure. It is provided that the accounting in process of the possibilities of implementation of integrated quality management systems design improves the transport objects infrastructure quality. During the interrelations analysis the process approach and a method of the system analysis, in particular technology of quality function deployment (QDP) were applied.","PeriodicalId":6748,"journal":{"name":"2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)","volume":"38 1","pages":"1432-1434"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81131193","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 : 2019-01-01DOI: 10.1109/EICONRUS.2019.8657176
Tatiana A. Ryabchik, E. E. Smirnova, Marina I. Lukashova, Hasan Haydar
The article describe the key characteristics of quality control in production and technological processes of industrial management, which directly affect the efficiency of these processes, and which is the most important aspect of increasing competitiveness and the degree of satisfaction of the technical requirements of consumers and customers.It is important to note that all production processes are manageable, that is to say changing and adjustment under the influence of external factors, but it is necessary to influence the process effectively, purposefully and functionally. In this case, the maximum efficiency of the process is achieved, it makes it efficient and economically viable. It is more effective to manage business processes through the quality management of these processes, by management of production and technological processes.
{"title":"Manufacturing Processes Quality Control as a Main Factor of Performance Enhancement in Industrial Management","authors":"Tatiana A. Ryabchik, E. E. Smirnova, Marina I. Lukashova, Hasan Haydar","doi":"10.1109/EICONRUS.2019.8657176","DOIUrl":"https://doi.org/10.1109/EICONRUS.2019.8657176","url":null,"abstract":"The article describe the key characteristics of quality control in production and technological processes of industrial management, which directly affect the efficiency of these processes, and which is the most important aspect of increasing competitiveness and the degree of satisfaction of the technical requirements of consumers and customers.It is important to note that all production processes are manageable, that is to say changing and adjustment under the influence of external factors, but it is necessary to influence the process effectively, purposefully and functionally. In this case, the maximum efficiency of the process is achieved, it makes it efficient and economically viable. It is more effective to manage business processes through the quality management of these processes, by management of production and technological processes.","PeriodicalId":6748,"journal":{"name":"2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)","volume":"55 1","pages":"1463-1466"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90740129","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 : 2019-01-01DOI: 10.1109/EICONRUS.2019.8656654
A. O. Prokofiev, Andrey V. Chirkin, Elena R. Skorokhodova, Kirill E. Titov
The paper discusses graphical research methods of stochastic transformations. The modified methods for detecting anomalies, patterns and deviations in pseudorandom sequences are presented. The method based on filling coordinate and coordinate-free planes is described. The method based on plotting empirical frequencies distribution of zeros and ones in a researched pseudo-random sequence is described. The method based on visualization of stochastic transformation results in form of several graphs is described. Proofs of correctness of the described methods are presented. The results of PRNG research with proposed methods are presented. The recommendations to increase effectiveness of presented investigation methods are formulated.
{"title":"Methods of Graphical Research of Stochastic Transformation Results","authors":"A. O. Prokofiev, Andrey V. Chirkin, Elena R. Skorokhodova, Kirill E. Titov","doi":"10.1109/EICONRUS.2019.8656654","DOIUrl":"https://doi.org/10.1109/EICONRUS.2019.8656654","url":null,"abstract":"The paper discusses graphical research methods of stochastic transformations. The modified methods for detecting anomalies, patterns and deviations in pseudorandom sequences are presented. The method based on filling coordinate and coordinate-free planes is described. The method based on plotting empirical frequencies distribution of zeros and ones in a researched pseudo-random sequence is described. The method based on visualization of stochastic transformation results in form of several graphs is described. Proofs of correctness of the described methods are presented. The results of PRNG research with proposed methods are presented. The recommendations to increase effectiveness of presented investigation methods are formulated.","PeriodicalId":6748,"journal":{"name":"2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)","volume":"40 1","pages":"306-309"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90752990","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 : 2019-01-01DOI: 10.1109/EICONRUS.2019.8657131
Kupriyashina Natalia, Kupriyashin Mikhail, Borzunov Georgii
In previous papers, we stated that splitting the lexicographic sequence into equal parts does not yield uniform workload distribution for a parallel computational system. One of the options we have considered is breaking the packing vectors space into classes based on the vectors’ Hamming weight, and then split each of the classes into equal parts. In this paper, we investigate another load balancing technique based on using the Gray codes instead of the lexicographic sequence. As only one element of the packing changes on every step, we can calculate the packing weight dynamically. Thus, the time needed to weigh a packing becomes both shorter and more uniform. We study the properties of the Gray codes and analyze their impact on the algorithm run time and efficiency of parallel computation.
{"title":"On Using Gray Codes to Improve the Efficiency of the Parallel Exhaustive Search Algorithm for the Knapsack Problem","authors":"Kupriyashina Natalia, Kupriyashin Mikhail, Borzunov Georgii","doi":"10.1109/EICONRUS.2019.8657131","DOIUrl":"https://doi.org/10.1109/EICONRUS.2019.8657131","url":null,"abstract":"In previous papers, we stated that splitting the lexicographic sequence into equal parts does not yield uniform workload distribution for a parallel computational system. One of the options we have considered is breaking the packing vectors space into classes based on the vectors’ Hamming weight, and then split each of the classes into equal parts. In this paper, we investigate another load balancing technique based on using the Gray codes instead of the lexicographic sequence. As only one element of the packing changes on every step, we can calculate the packing weight dynamically. Thus, the time needed to weigh a packing becomes both shorter and more uniform. We study the properties of the Gray codes and analyze their impact on the algorithm run time and efficiency of parallel computation.","PeriodicalId":6748,"journal":{"name":"2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)","volume":"65 1","pages":"1821-1825"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89585975","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 : 2019-01-01DOI: 10.1109/EICONRUS.2019.8657038
B. M. Putrya, N. Zhilo, V. Grinval’d, N. A. Bazaev
p-Cresol is a metabolite which is synthesized by be intestinal bacteria in the small intestine from 4-hydroxyphenylacetate acid. During metabolism this substrate is filtered by kidneys and leaves the organism with urine. In case of chronic kidney decease p-cresol accumulates in body fluids and has to be removed by means of dialysis. To estimate p-cresol clearance and the efficiency of dialysis methods concentration of this substrate has to be measured and controlled. The possibility of p-cresol detection and elimination by means of cyclic voltammetry method was investigated. It is shown that graphite electrodes can be used for p-cresol’s detection and evaluation. p-Cresol oxidation peak was observed near potential 650 mV against saturated Ag/AgCl-electrode. Influence of p-cresol concentration on oxidation peak height was also investigated. Suggested technique can be used for dialysate regeneration efficiency control.
{"title":"Detection of P-Cresol in Solution for Peritoneal Dialysis","authors":"B. M. Putrya, N. Zhilo, V. Grinval’d, N. A. Bazaev","doi":"10.1109/EICONRUS.2019.8657038","DOIUrl":"https://doi.org/10.1109/EICONRUS.2019.8657038","url":null,"abstract":"p-Cresol is a metabolite which is synthesized by be intestinal bacteria in the small intestine from 4-hydroxyphenylacetate acid. During metabolism this substrate is filtered by kidneys and leaves the organism with urine. In case of chronic kidney decease p-cresol accumulates in body fluids and has to be removed by means of dialysis. To estimate p-cresol clearance and the efficiency of dialysis methods concentration of this substrate has to be measured and controlled. The possibility of p-cresol detection and elimination by means of cyclic voltammetry method was investigated. It is shown that graphite electrodes can be used for p-cresol’s detection and evaluation. p-Cresol oxidation peak was observed near potential 650 mV against saturated Ag/AgCl-electrode. Influence of p-cresol concentration on oxidation peak height was also investigated. Suggested technique can be used for dialysate regeneration efficiency control.","PeriodicalId":6748,"journal":{"name":"2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)","volume":"8 1","pages":"2275-2278"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89260404","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 : 2019-01-01DOI: 10.1109/EICONRUS.2019.8657057
Nadezhda I. Gallini, K. Makoveichuk
The article presents the results of development a model of an integrated information analysis environment of the university. The model includes conceptual model, user interaction algorithm and environment security policy. Approbation of the basic theoretical provisions of the proposed model and the practical implementation of the solution developed on its basis are taking place in the structural departments of the Humanities and Education Science Academy (branch) of V.I. Vernadsky Crimean Federal University in Yalta. Also, an integrated information environment of the university are used in the educational process for the training future specialists in Computer Science, for courses "Database Design and Development", "Information Systems Design", "Information Systems and Technologies", "Information Systems Design Methodology and Technology" for undergraduate program "Applied Computer Science".
{"title":"Development of Intranet Solution Based on the Model of a United Single Information and Analytical Space Area of the University","authors":"Nadezhda I. Gallini, K. Makoveichuk","doi":"10.1109/EICONRUS.2019.8657057","DOIUrl":"https://doi.org/10.1109/EICONRUS.2019.8657057","url":null,"abstract":"The article presents the results of development a model of an integrated information analysis environment of the university. The model includes conceptual model, user interaction algorithm and environment security policy. Approbation of the basic theoretical provisions of the proposed model and the practical implementation of the solution developed on its basis are taking place in the structural departments of the Humanities and Education Science Academy (branch) of V.I. Vernadsky Crimean Federal University in Yalta. Also, an integrated information environment of the university are used in the educational process for the training future specialists in Computer Science, for courses \"Database Design and Development\", \"Information Systems Design\", \"Information Systems and Technologies\", \"Information Systems Design Methodology and Technology\" for undergraduate program \"Applied Computer Science\".","PeriodicalId":6748,"journal":{"name":"2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)","volume":"7 1","pages":"1388-1392"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89967085","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 : 2019-01-01DOI: 10.1109/EICONRUS.2019.8656998
A. A. Imanova, E. Tulegenov, V. Bespalov
The article presents an assessment of the characteristics of the electric drive of the cold-pilgering mill, in which each phase of the stator motor windings is connected to an independent DC source. The evaluation was performed according to the criterion of maximum speed. A set of mathematical equations with lumped parameters of an electrical machine was adopted as a model, and a semiconductor converter was represented by an aperiodic link of the second order. A synchronous motor based on an asynchronous motor with a phase rotor was used as an electric machine. In an electric car, the stator windings of the motor were connected to a DC source. The rotor windings were connected to a frequency converter. It is shown that the speed of the control circuit of the electromagnetic torque in such a scheme does not exceed 130 rad/s. This speed is limited to the analog-to-digital converter through which the control signal from the output of the speed regulator is fed. To increase the system response speed, it is proposed to generate a control signal via a serial digital channel, for example, Ethernet. The rejection of the analog form of the control signal will significantly increase the accuracy of the electric drive system, while the expected cut-off frequency in the control circuit of the torque can reach 700-800 rad/s.
{"title":"Pilgering Mill Electric Drive","authors":"A. A. Imanova, E. Tulegenov, V. Bespalov","doi":"10.1109/EICONRUS.2019.8656998","DOIUrl":"https://doi.org/10.1109/EICONRUS.2019.8656998","url":null,"abstract":"The article presents an assessment of the characteristics of the electric drive of the cold-pilgering mill, in which each phase of the stator motor windings is connected to an independent DC source. The evaluation was performed according to the criterion of maximum speed. A set of mathematical equations with lumped parameters of an electrical machine was adopted as a model, and a semiconductor converter was represented by an aperiodic link of the second order. A synchronous motor based on an asynchronous motor with a phase rotor was used as an electric machine. In an electric car, the stator windings of the motor were connected to a DC source. The rotor windings were connected to a frequency converter. It is shown that the speed of the control circuit of the electromagnetic torque in such a scheme does not exceed 130 rad/s. This speed is limited to the analog-to-digital converter through which the control signal from the output of the speed regulator is fed. To increase the system response speed, it is proposed to generate a control signal via a serial digital channel, for example, Ethernet. The rejection of the analog form of the control signal will significantly increase the accuracy of the electric drive system, while the expected cut-off frequency in the control circuit of the torque can reach 700-800 rad/s.","PeriodicalId":6748,"journal":{"name":"2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)","volume":"34 1","pages":"531-535"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89994190","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 : 2019-01-01DOI: 10.1109/EICONRUS.2019.8656682
B. Dang, V. Zhukov
The principle of space-time block coding is considered. The main problems of building MIMO radar systems are described. Encoding methods for antennas with a variety of active elements are proposed. An assessment of the advantages and disadvantages of the methods described is given.
{"title":"Robust Signal Processing for the Space-Time Coding Applications","authors":"B. Dang, V. Zhukov","doi":"10.1109/EICONRUS.2019.8656682","DOIUrl":"https://doi.org/10.1109/EICONRUS.2019.8656682","url":null,"abstract":"The principle of space-time block coding is considered. The main problems of building MIMO radar systems are described. Encoding methods for antennas with a variety of active elements are proposed. An assessment of the advantages and disadvantages of the methods described is given.","PeriodicalId":6748,"journal":{"name":"2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus)","volume":"87 1","pages":"1174-1175"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88166737","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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