Pub Date : 2019-09-01DOI: 10.1109/UkrMiCo47782.2019.9165399
M. Sparavalo, V. Yavisya, A. Lysenko, A. Tureichuk
It is proposed to create a group of nanosatellites of CubeSat format, which will consist of clusters. Each cluster will be similar functionally to Iridium satellite. One of the possible uses of nanosatellites is their use to build a satellite communications system. To compare such a promising system with existing low-orbit and geostationary satellite systems, an efficiency indicator is proposed. It is shown that the value of this indicator for a nanosatellite system is several times better than for existing systems.
{"title":"Approach To Building A National Satellite Communications System","authors":"M. Sparavalo, V. Yavisya, A. Lysenko, A. Tureichuk","doi":"10.1109/UkrMiCo47782.2019.9165399","DOIUrl":"https://doi.org/10.1109/UkrMiCo47782.2019.9165399","url":null,"abstract":"It is proposed to create a group of nanosatellites of CubeSat format, which will consist of clusters. Each cluster will be similar functionally to Iridium satellite. One of the possible uses of nanosatellites is their use to build a satellite communications system. To compare such a promising system with existing low-orbit and geostationary satellite systems, an efficiency indicator is proposed. It is shown that the value of this indicator for a nanosatellite system is several times better than for existing systems.","PeriodicalId":6754,"journal":{"name":"2019 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo)","volume":"4 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88812913","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 : 2019-09-01DOI: 10.1109/UkrMiCo47782.2019.9165385
Y. Abdulkarim, L. Deng, M. Karaaslan, O. Altıntaş
A metamaterial (MTM) absorber-based chemical sensor is realized both numerically and experimentally by incorporating swastika shaped resonator in X-band frequency range (8-12 GHz). The proposed sensors can be used to measure the electrical characteristics of chemical liquids namely, acetone, methanol, ethanol, Polyethylene Glycol 300 (PEG 300), water, ethanol mixed with water and methanol mixed with water. The structure composed three main layers, from the top to bottom as follows: swastika shaped resonator, FR4 substrate and ground layer, between the copper ground film and backside resonator have an air gap to put chemical liquids. We used CST Microwave Studio to get the simulated results and observe the absorption spectrum. In this work to measure experimental studies vector network analyzer (VNA) and a dielectric probe kit are used to determine the dielectric constants and dielectric loss factor of the selected samples in the related frequency range. According to the simulated results, there is a highly different in the absorption spectrum between each liquid and the shifting total resonance frequency indicated the accurate information to estimate the density of the sensing water mixture with ethanol and methanol In the electrochemical approach, the proposed sensor structure can be improving to detect the different chemical liquids
{"title":"High-Sensitivity Microwave Metamaterials Sensor Absorber for Chemical Liquids Detection","authors":"Y. Abdulkarim, L. Deng, M. Karaaslan, O. Altıntaş","doi":"10.1109/UkrMiCo47782.2019.9165385","DOIUrl":"https://doi.org/10.1109/UkrMiCo47782.2019.9165385","url":null,"abstract":"A metamaterial (MTM) absorber-based chemical sensor is realized both numerically and experimentally by incorporating swastika shaped resonator in X-band frequency range (8-12 GHz). The proposed sensors can be used to measure the electrical characteristics of chemical liquids namely, acetone, methanol, ethanol, Polyethylene Glycol 300 (PEG 300), water, ethanol mixed with water and methanol mixed with water. The structure composed three main layers, from the top to bottom as follows: swastika shaped resonator, FR4 substrate and ground layer, between the copper ground film and backside resonator have an air gap to put chemical liquids. We used CST Microwave Studio to get the simulated results and observe the absorption spectrum. In this work to measure experimental studies vector network analyzer (VNA) and a dielectric probe kit are used to determine the dielectric constants and dielectric loss factor of the selected samples in the related frequency range. According to the simulated results, there is a highly different in the absorption spectrum between each liquid and the shifting total resonance frequency indicated the accurate information to estimate the density of the sensing water mixture with ethanol and methanol In the electrochemical approach, the proposed sensor structure can be improving to detect the different chemical liquids","PeriodicalId":6754,"journal":{"name":"2019 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo)","volume":"316 3 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79634825","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 : 2019-09-01DOI: 10.1109/UkrMiCo47782.2019.9165398
Y. Matiieshyn, V. Minziuk, S. Mankovskyy
The problems relating to algorithmic support of television scanning optical microscope during the study and determination of various parameters and characteristics of individual and group dynamic microobjects with different sizes and shape. The block diagrams of the corresponding algorithms of the microscope operation are given, which provide universality and high accuracy of measurements.
{"title":"Algorithmic support of the television scanning optical microscope in the study of microobjects","authors":"Y. Matiieshyn, V. Minziuk, S. Mankovskyy","doi":"10.1109/UkrMiCo47782.2019.9165398","DOIUrl":"https://doi.org/10.1109/UkrMiCo47782.2019.9165398","url":null,"abstract":"The problems relating to algorithmic support of television scanning optical microscope during the study and determination of various parameters and characteristics of individual and group dynamic microobjects with different sizes and shape. The block diagrams of the corresponding algorithms of the microscope operation are given, which provide universality and high accuracy of measurements.","PeriodicalId":6754,"journal":{"name":"2019 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo)","volume":"113 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89548557","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 : 2019-09-01DOI: 10.1109/UkrMiCo47782.2019.9165326
K. Shevchenko, O. Yanenko, Julia Shtefura, Oleksandr V. Aleksashin
This study presents the analysis of the existing methods for assessing the absorption capacity of biological tissues in the millimeter wavelength range. Problems that were encountered during it are shown. A functional flow diagram of the device, which provides an increase in the accuracy of measuring the absorption capacity, is suggested. The algorithm of operation of the suggested device was described in detail.
{"title":"Increasing the accuracy of measuring the absorption capacity of biological tissues in the millimeter wavelength range","authors":"K. Shevchenko, O. Yanenko, Julia Shtefura, Oleksandr V. Aleksashin","doi":"10.1109/UkrMiCo47782.2019.9165326","DOIUrl":"https://doi.org/10.1109/UkrMiCo47782.2019.9165326","url":null,"abstract":"This study presents the analysis of the existing methods for assessing the absorption capacity of biological tissues in the millimeter wavelength range. Problems that were encountered during it are shown. A functional flow diagram of the device, which provides an increase in the accuracy of measuring the absorption capacity, is suggested. The algorithm of operation of the suggested device was described in detail.","PeriodicalId":6754,"journal":{"name":"2019 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo)","volume":"55 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76684397","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 : 2019-09-01DOI: 10.1109/UkrMiCo47782.2019.9165457
Mariia Lutsenko, A. Kuznetsov, Yurii Gorbenko, I. Oleshko, Yurii Pronchakov, Y. Kotukh
A new scheme of key generation using fuzzy extractors from iris biometric data had developed. The software realization was offered and experimental research of algorithm of key generation was conducted on the basis of biometric data obtained according to the developed method of fuzzy extractors from the iris.
{"title":"Key Generation from Biometric Data of Iris","authors":"Mariia Lutsenko, A. Kuznetsov, Yurii Gorbenko, I. Oleshko, Yurii Pronchakov, Y. Kotukh","doi":"10.1109/UkrMiCo47782.2019.9165457","DOIUrl":"https://doi.org/10.1109/UkrMiCo47782.2019.9165457","url":null,"abstract":"A new scheme of key generation using fuzzy extractors from iris biometric data had developed. The software realization was offered and experimental research of algorithm of key generation was conducted on the basis of biometric data obtained according to the developed method of fuzzy extractors from the iris.","PeriodicalId":6754,"journal":{"name":"2019 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo)","volume":"52 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75016542","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 : 2019-09-01DOI: 10.1109/ukrmico47782.2019.9165484
{"title":"UkrMiCo 2019 Title Page","authors":"","doi":"10.1109/ukrmico47782.2019.9165484","DOIUrl":"https://doi.org/10.1109/ukrmico47782.2019.9165484","url":null,"abstract":"","PeriodicalId":6754,"journal":{"name":"2019 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo)","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72992274","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 : 2019-09-01DOI: 10.1109/UkrMiCo47782.2019.9165362
V. Kartashov, V. Oleynikov, O. Zubkov, S. Sheiko
The paper describes the research connected with motion detection of small unmanned air vehicles on a video stream. The most comprehensive detection methods are analyzed and investigated with a real video shooting. The research shows that the differential method is more reliable in the authenticity of motion detection and may be considered as a base for practical systems.
{"title":"Optical Detection of Unmanned Air Vehicles on a Video Stream in a Real-Time","authors":"V. Kartashov, V. Oleynikov, O. Zubkov, S. Sheiko","doi":"10.1109/UkrMiCo47782.2019.9165362","DOIUrl":"https://doi.org/10.1109/UkrMiCo47782.2019.9165362","url":null,"abstract":"The paper describes the research connected with motion detection of small unmanned air vehicles on a video stream. The most comprehensive detection methods are analyzed and investigated with a real video shooting. The research shows that the differential method is more reliable in the authenticity of motion detection and may be considered as a base for practical systems.","PeriodicalId":6754,"journal":{"name":"2019 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo)","volume":"10 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82171385","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 : 2019-09-01DOI: 10.1109/UkrMiCo47782.2019.9165328
I. Melnyk, S. Tuhai, Igor Sikorskiy
The simple methodology of interpolation of focal parameters of electron beams, propagated in the soft vacuum, is considered in the article. The methodology is including analyzing the photographs of beam propagation and based on the combining the linear and square interpolations. With using proposed interpolation the parameters of current density distribution at the plane, sloped to the beam axis, are defined. Obtained results can be used for optimizing the technological process of heat treating of different metallic items with using electron beams.
{"title":"Calculation of Focal Paramters of Electron Beam Formed in Soft Vacuum at the Plane which Sloped to Beam Axis","authors":"I. Melnyk, S. Tuhai, Igor Sikorskiy","doi":"10.1109/UkrMiCo47782.2019.9165328","DOIUrl":"https://doi.org/10.1109/UkrMiCo47782.2019.9165328","url":null,"abstract":"The simple methodology of interpolation of focal parameters of electron beams, propagated in the soft vacuum, is considered in the article. The methodology is including analyzing the photographs of beam propagation and based on the combining the linear and square interpolations. With using proposed interpolation the parameters of current density distribution at the plane, sloped to the beam axis, are defined. Obtained results can be used for optimizing the technological process of heat treating of different metallic items with using electron beams.","PeriodicalId":6754,"journal":{"name":"2019 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo)","volume":"67 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80196830","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 : 2019-09-01DOI: 10.1109/UkrMiCo47782.2019.9165465
Y. Penkin, V. Katrich, M. Nesterenko, S. Berdnik
A comparative analysis of the ponderomotive effect of a plane wave upon thin scattering impedance dipoles is carried out based on the rigorous solution of the electrodynamic problem. A numerical model of the dipole with distributed constant reactive impedance was created. It was established that the impedance dipoles experience less force of wave pressure under the resonant condition, as compared with perfectly conducting dipoles. For the first time, numerical estimates of the ponderomotive effect on impedance dipoles have confirmed that the level of such influence can be controlled by varying the reactive impedance of the dipole scatterer.
{"title":"Ponderomotive Effect of Electromagnetic Waves on Thin Impedance Dipoles","authors":"Y. Penkin, V. Katrich, M. Nesterenko, S. Berdnik","doi":"10.1109/UkrMiCo47782.2019.9165465","DOIUrl":"https://doi.org/10.1109/UkrMiCo47782.2019.9165465","url":null,"abstract":"A comparative analysis of the ponderomotive effect of a plane wave upon thin scattering impedance dipoles is carried out based on the rigorous solution of the electrodynamic problem. A numerical model of the dipole with distributed constant reactive impedance was created. It was established that the impedance dipoles experience less force of wave pressure under the resonant condition, as compared with perfectly conducting dipoles. For the first time, numerical estimates of the ponderomotive effect on impedance dipoles have confirmed that the level of such influence can be controlled by varying the reactive impedance of the dipole scatterer.","PeriodicalId":6754,"journal":{"name":"2019 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo)","volume":"244 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80561707","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 : 2019-09-01DOI: 10.1109/UkrMiCo47782.2019.9165472
M. Ilchenko, T. Narytnik, Vladimir Prisyazhny, S. Kapshtyk, S. Matvienko
The issues considered concern to the Computational Load Balancing through the LEO Internet of Things Satellite System with an Orbital Computer Network, built on the basis of the "Distributed Satellite" Architecture using Nanosatellites/CubeSats and implementing the "Fog Computing" concept. The Satellite-Computer are involved into each "Distributed Satellite" in the Orbital Segment of the Internet of Things System for the "Fog Computing" concept realization. The Orbital Distributed Computer Network is built on the basis of the Satellite-Computers. The interaction peculiarities of Satellite-Computers as part of the Orbital Distributed Computer Network of the Orbital Segment of the LEO Satellite Internet of Things System are considered. Based on the operational characteristics analysis, an algorithm for the Computational Load Balancing was proposed. The proposals on balancing of the excess computational load being originated in certain regions of the service area of the LEO Satellite Internet of Things System are presented, involving the capacity of the neighboring Satellite-Computers in its orbital plane and in the neighboring orbital planes. An algorithm is proposed for the computational load displacement to subpolar and oceanic regions.
{"title":"The Computational Load Balancing through the Orbital Computer Network of the Internet of Things","authors":"M. Ilchenko, T. Narytnik, Vladimir Prisyazhny, S. Kapshtyk, S. Matvienko","doi":"10.1109/UkrMiCo47782.2019.9165472","DOIUrl":"https://doi.org/10.1109/UkrMiCo47782.2019.9165472","url":null,"abstract":"The issues considered concern to the Computational Load Balancing through the LEO Internet of Things Satellite System with an Orbital Computer Network, built on the basis of the \"Distributed Satellite\" Architecture using Nanosatellites/CubeSats and implementing the \"Fog Computing\" concept. The Satellite-Computer are involved into each \"Distributed Satellite\" in the Orbital Segment of the Internet of Things System for the \"Fog Computing\" concept realization. The Orbital Distributed Computer Network is built on the basis of the Satellite-Computers. The interaction peculiarities of Satellite-Computers as part of the Orbital Distributed Computer Network of the Orbital Segment of the LEO Satellite Internet of Things System are considered. Based on the operational characteristics analysis, an algorithm for the Computational Load Balancing was proposed. The proposals on balancing of the excess computational load being originated in certain regions of the service area of the LEO Satellite Internet of Things System are presented, involving the capacity of the neighboring Satellite-Computers in its orbital plane and in the neighboring orbital planes. An algorithm is proposed for the computational load displacement to subpolar and oceanic regions.","PeriodicalId":6754,"journal":{"name":"2019 International Conference on Information and Telecommunication Technologies and Radio Electronics (UkrMiCo)","volume":"27 1 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2019-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89581092","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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