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2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)最新文献

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Shaping Filter Simulation Modeling of Noise Signals 噪声信号的整形滤波仿真建模
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO) Pub Date : 2022-10-10 DOI: 10.1109/ELNANO54667.2022.9927042
A. Krasilnikov, V. Beregun, T. Polobyuk
{"title":"Shaping Filter Simulation Modeling of Noise Signals","authors":"A. Krasilnikov, V. Beregun, T. Polobyuk","doi":"10.1109/ELNANO54667.2022.9927042","DOIUrl":"https://doi.org/10.1109/ELNANO54667.2022.9927042","url":null,"abstract":"A method for simulation modeling of noise signals based on a model of linear random processes is substantiated. The method consists in obtaining realizations as a response of a linear system (shaping filter) to the derivative of the generating process in the form of white noise. A modeling algorithm is also proposed. To check the reliability of the modeling algorithm, the estimates of the initial moments, correlation functions, spectral densities and probability density functions were compared with their theoretical values on the example of test signals with various parameters.","PeriodicalId":178034,"journal":{"name":"2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128629568","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}
引用次数: 1
Simulation of a Magnetic System With a Ferromagnetic Shell 具有铁磁壳的磁系统的仿真
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO) Pub Date : 2022-10-10 DOI: 10.1109/ELNANO54667.2022.9927022
D. Sorokin, T. Knizhka
{"title":"Simulation of a Magnetic System With a Ferromagnetic Shell","authors":"D. Sorokin, T. Knizhka","doi":"10.1109/ELNANO54667.2022.9927022","DOIUrl":"https://doi.org/10.1109/ELNANO54667.2022.9927022","url":null,"abstract":"The synthesis of a magnetic system and the design of an actuator complies with all the requirements are impossible without preliminary research, the creation of a mathematical model that reflects the ongoing processes, testing the model for adequacy and reliability, and comparison with existing approaches. The creation of mathematical models as well as their computer implementation for the analysis of the characteristics of the magnetic field in systems with a complex shape of elements and a large number of components with different physical properties is a mathematically and technically difficult task. Exploring the structure of any actuator, one can approach the formulation of problems for the synthesis of magnetic systems with given parameters. This paper presents a mathematical model obtained using the approaches and provisions of the theory of integral equations for calculating the magnetic field induction in a system with a massive magnetic circuit with axial symmetry. The adequacy of the simulation results is confirmed by comparison with the solution by the finite element method. The results obtained make it possible to analyze the distribution of individual components of the magnetic field induction vector at any point in the working area of space and help to solve the problems of synthesizing magnetic systems with given characteristics.","PeriodicalId":178034,"journal":{"name":"2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115149140","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}
引用次数: 1
Millimeter Wave Interferometer Development for the Stand with Plasma Gun 等离子枪台架用毫米波干涉仪的研制
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO) Pub Date : 2022-10-10 DOI: 10.1109/ELNANO54667.2022.9927119
S. Mizrakhy, P. Nesterov, Igor Nesterov, V. Bezborodov, D. Vinnikov, V. Yuferov
{"title":"Millimeter Wave Interferometer Development for the Stand with Plasma Gun","authors":"S. Mizrakhy, P. Nesterov, Igor Nesterov, V. Bezborodov, D. Vinnikov, V. Yuferov","doi":"10.1109/ELNANO54667.2022.9927119","DOIUrl":"https://doi.org/10.1109/ELNANO54667.2022.9927119","url":null,"abstract":"Millimeter-wave interferometer has been developed and preliminarily studied for the stand with a plasma gun. The high-density plasma can exist in the developed plasma stand using arc discharge at the vacuum chamber. Such techniques are used for plasma processing in the manufacturing and material sciences. Quasioptical antennas as well as sealing and structural elements for their installation inside plasma gun ports have been developed. The tests of the developed interferometer and antennas were performed.","PeriodicalId":178034,"journal":{"name":"2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115436673","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}
引用次数: 0
Intelligent Technology for Predicting the Risk of Patient's Death from Coronavirus Based on PRINCIPLE-Methodology for Selecting Indicators Collected from Medical Devices 基于原理的冠状病毒死亡风险智能预测技术——选取医疗器械采集指标的方法
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO) Pub Date : 2022-10-10 DOI: 10.1109/ELNANO54667.2022.9927026
V. Mokin, O. Kovalchuk, Nadiia O. Muzyka
{"title":"Intelligent Technology for Predicting the Risk of Patient's Death from Coronavirus Based on PRINCIPLE-Methodology for Selecting Indicators Collected from Medical Devices","authors":"V. Mokin, O. Kovalchuk, Nadiia O. Muzyka","doi":"10.1109/ELNANO54667.2022.9927026","DOIUrl":"https://doi.org/10.1109/ELNANO54667.2022.9927026","url":null,"abstract":"In Ukraine, COVID-19 has contributed over 104,106 deaths. Multiple risk factors for COVID-19 almost have been identified. The new PRINCIPLE methodology for selecting indicators of patient screening using medical equipment is developed. The name of this methodology is an acronym of the criteria for selecting indicators: “Provability”, “Reproducibility”, “Informativeness”, “Numerical”, “Clinical”, “Importance”, “Prevalence”, “Lungs”, “Electrocardiography”. Tools based on the Bayesian network to predict the high risk of patient mortality based on these indicators are developed. An example of application of the proposed methodology, construction of the model, and formation of conclusions by them are given for anonymized data consisting of 22 features from adults 280 alive and 140 dead patients, diagnosed with COVID-19 at the hospital in Vinnytsia. The work offers an improved method for processing and analyzing the biomedical indicators and medical diagnostic data for the clinical decision-making tool for COVID-19 inpatients construction.","PeriodicalId":178034,"journal":{"name":"2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114817555","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}
引用次数: 0
Dynamics of Modulation Instability in Terahertz Range in Different Nonlinear Materials under Focusing 聚焦作用下不同非线性材料在太赫兹范围内的调制不稳定性动力学
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO) Pub Date : 2022-10-10 DOI: 10.1109/ELNANO54667.2022.9927000
V. Grimalsky, Y. Rapoport, S. Koshevaya, J. Escobedo-Alatorre
{"title":"Dynamics of Modulation Instability in Terahertz Range in Different Nonlinear Materials under Focusing","authors":"V. Grimalsky, Y. Rapoport, S. Koshevaya, J. Escobedo-Alatorre","doi":"10.1109/ELNANO54667.2022.9927000","DOIUrl":"https://doi.org/10.1109/ELNANO54667.2022.9927000","url":null,"abstract":"It is investigated the formation of regular sequences of short envelope pulses in terahertz range in different nonlinear crystals due to the modulation instability. The cases of the nonlinear paraelectrics and narrow-gap semiconductors are considered. The initial focusing of the input long pulses is applied. In paraelectrics the modulation instability occurs in the longitudinal direction only whereas in the narrow-gap semiconductors it takes place in all directions. It is shown that in the nonlinear paraelectrics the approximation of the pure cubic nonlinearity is satisfactory for a description of the modulation instability. In the nonlinear semiconductor plasma it is necessary to take into account the saturation of nonlinearity. There exists some interval of amplitudes of the input pulses where the formation of the regular sequences of short pulses is possible.","PeriodicalId":178034,"journal":{"name":"2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114854951","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}
引用次数: 0
Plasmonic Hybrid Resonances Inverse Design in Asymmetric Core-Shell Silver Nanowires with Artificial Neural Networks 非对称核壳银纳米线等离子体杂化共振的人工神经网络反设计
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO) Pub Date : 2022-10-10 DOI: 10.1109/ELNANO54667.2022.9927027
N. Sakhnenko
{"title":"Plasmonic Hybrid Resonances Inverse Design in Asymmetric Core-Shell Silver Nanowires with Artificial Neural Networks","authors":"N. Sakhnenko","doi":"10.1109/ELNANO54667.2022.9927027","DOIUrl":"https://doi.org/10.1109/ELNANO54667.2022.9927027","url":null,"abstract":"Artificial neural network (ANN) based modeling is becoming a new efficient tool in the field of nanophotonic simulation with capability of efficient inverse design. In this paper, we show that fully-connected feed-forward neural network with proper architecture can learn mapping from multiple resonance spectrum to core-shell nanowire structure geometry. When fed as input a set of desired wavelengths and their Q-factors, the network outputs candidate geometry parameters. Dataset for training is generated from semi-analytical solution of the Helmholtz equation of corresponding electromagnetic wave scattering problem.","PeriodicalId":178034,"journal":{"name":"2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127594472","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}
引用次数: 0
Microwave Absorption Mechanisms in Dielectrics, Semiconductors, Ferrites, and Metals 介质、半导体、铁氧体和金属中的微波吸收机制
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO) Pub Date : 2022-10-10 DOI: 10.1109/ELNANO54667.2022.9927015
Y. Poplavko, Y. Didenko, D. Tatarchuk
{"title":"Microwave Absorption Mechanisms in Dielectrics, Semiconductors, Ferrites, and Metals","authors":"Y. Poplavko, Y. Didenko, D. Tatarchuk","doi":"10.1109/ELNANO54667.2022.9927015","DOIUrl":"https://doi.org/10.1109/ELNANO54667.2022.9927015","url":null,"abstract":"Analyzing the effectiveness of microwave absorbing composites, it is necessary to outline the fundamental principles describing the electromagnetic (EM) wave absorbing in different materials constituting composite. Passing through the absorbing material, EM wave loses its energy for absorber heating due to the interaction of EM field with molecular and electronic structure of a material. Mechanisms of microwave absorption in some dielectrics, semiconductors, magnets and metals are considered, taking into account the dimensional effects, since these materials are included in the composite in a ground form.","PeriodicalId":178034,"journal":{"name":"2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125598036","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}
引用次数: 1
A Model for Simulation of Human Sinoatrial Node Action Potential 一种模拟人窦房结动作电位的模型
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO) Pub Date : 2022-10-10 DOI: 10.1109/ELNANO54667.2022.9927001
M. Shpotak, N. Ivanushkina, K. Ivanko, Y. Prokopenko
{"title":"A Model for Simulation of Human Sinoatrial Node Action Potential","authors":"M. Shpotak, N. Ivanushkina, K. Ivanko, Y. Prokopenko","doi":"10.1109/ELNANO54667.2022.9927001","DOIUrl":"https://doi.org/10.1109/ELNANO54667.2022.9927001","url":null,"abstract":"Upon discovery of new biological mechanisms inside cardiomyocytes modern models of sinoatrial node action potential have been steadily increasing in complexity. Researchers who design complex models try to implement as many independent currents as possible to keep their models up to date. This paper presents an improved parallel conductance model with parameters suitable for simulation of human sinoatrial node action potential. In this model the independent membrane currents were replaced by four main current groups (K-related, Na-related, Ca-related and transporter-related) to form four total currents. The resulting total currents were compared with corresponding total currents formed from the sum of independent currents from a different, more complex model. This approach can be used to simulate sinoatrial node action potentials similar to those in more complex models while keeping a reduced number of parameters and differential equations.","PeriodicalId":178034,"journal":{"name":"2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122097113","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}
引用次数: 0
Improving the Effectiveness of Methods for Controlling the Morphology of Erythrocytes 提高红细胞形态控制方法的有效性
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO) Pub Date : 2022-10-10 DOI: 10.1109/ELNANO54667.2022.9927107
Y. Sokol, R. Tomashevskyi, K. Kolisnyk, Tatyana Bernadskaya, M. Makhonin
{"title":"Improving the Effectiveness of Methods for Controlling the Morphology of Erythrocytes","authors":"Y. Sokol, R. Tomashevskyi, K. Kolisnyk, Tatyana Bernadskaya, M. Makhonin","doi":"10.1109/ELNANO54667.2022.9927107","DOIUrl":"https://doi.org/10.1109/ELNANO54667.2022.9927107","url":null,"abstract":"Morphological examination of red blood cells - erythrocytes, is a valuable addition to determine their total number and study of hemoglobin. It makes it possible to discover a number of important diagnostic and prognostic pathological changes in erythrocytes. The authors suggested the use of interference microscopy to study erythrocytes in blood cells. The authors conducted a study of the possibility of improving methods for obtaining morphological features of erythrocytes, in order to improve the analysis and simplify the methods of their calculations.","PeriodicalId":178034,"journal":{"name":"2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123176992","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}
引用次数: 0
Using RSSI Data for LoRa Network Path Loss Modeling 基于RSSI数据的LoRa网络路径损耗建模
2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO) Pub Date : 2022-10-10 DOI: 10.1109/ELNANO54667.2022.9927036
Y. Onykiienko, P. Popovych, R. Yaroshenko, Anastasiia Mitsukova, Anna Beldyagina, Y. Makarenko
{"title":"Using RSSI Data for LoRa Network Path Loss Modeling","authors":"Y. Onykiienko, P. Popovych, R. Yaroshenko, Anastasiia Mitsukova, Anna Beldyagina, Y. Makarenko","doi":"10.1109/ELNANO54667.2022.9927036","DOIUrl":"https://doi.org/10.1109/ELNANO54667.2022.9927036","url":null,"abstract":"RSSI is typically used for the input power estimation in wireless sensor networks. It is necessary to consider the nonlinearity of the receiver amplitude response, which depends on the RSSI circuitry, and the effects of multipath propagation, which are inevitably present in the open space measurements of the actual input power. The paper proposes a method for calculating the input power of a LoRa receiver by adding a certain offset coefficient to the RSSI values. This coefficient was obtained experimentally for LoRa platforms with a signal frequency of 433 MHz, 868 MHz and 2.4 GHz and various spreading factor values. The proposed technique makes it possible to estimate propagation path losses with an accuracy sufficient for estimated calculations. The loss estimation error does not exceed 10–12 dB depending on the distance.","PeriodicalId":178034,"journal":{"name":"2022 IEEE 41st International Conference on Electronics and Nanotechnology (ELNANO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130514190","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}
引用次数: 3
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