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IEEE EUROCON 2021 - 19th International Conference on Smart Technologies最新文献

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A 130-nm 76–81-GHz SiGe TDM MIMO Radar Transmitter Array for Automotive Applications 一种用于汽车应用的130纳米76 - 81 ghz SiGe TDM MIMO雷达发射机阵列
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies Pub Date : 2021-07-06 DOI: 10.1109/EUROCON52738.2021.9535602
Dušan P. Krčum, Ðorđe P. Glavonjić, I. Milosavljević, V. Milovanovic
{"title":"A 130-nm 76–81-GHz SiGe TDM MIMO Radar Transmitter Array for Automotive Applications","authors":"Dušan P. Krčum, Ðorđe P. Glavonjić, I. Milosavljević, V. Milovanovic","doi":"10.1109/EUROCON52738.2021.9535602","DOIUrl":"https://doi.org/10.1109/EUROCON52738.2021.9535602","url":null,"abstract":"A fully-integrated transmitter (TX) for multiple-input multiple-output (MIMO) 79GHz automotive radar applications is presented. The output power scaling and monitoring is implemented in order to enable flexibility and to support robust and reliable operation in complex traffic environments and scenes. The layout of the single channel can easily be replicated to obtain double and quadruple TX arrays. The transmitter delivers 15.12dBm of saturated output power with 11.93dBm output 1-dB compression point, while the peak power-added efficiency simultaneously reaches 15%. The power dissipation of a single TX chain is approximately 265mW from a single 3.3V supply, and scales linearly with the number of chains. Simulated channel gain is 25dB, and covers complete 76-81GHz automotive band of interest. The proposed dual channel transmitter occupies 1.57 mm2 of area, while the quad channel transmitter takes 2.44 mm2, both given as stand-alone chip solutions in the standard industrial SiGe: C HBT 130nm BiCMOS process technology.","PeriodicalId":328338,"journal":{"name":"IEEE EUROCON 2021 - 19th International Conference on Smart Technologies","volume":"152 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134311084","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
Provenance Detection System for Deep Learning Content in Healthcare 医疗保健领域深度学习内容的来源检测系统
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies Pub Date : 2021-07-06 DOI: 10.1109/EUROCON52738.2021.9535621
Volodymyr Valko, S. Stirenko, Ihor Babarykin, Yuri G. Gordienko
{"title":"Provenance Detection System for Deep Learning Content in Healthcare","authors":"Volodymyr Valko, S. Stirenko, Ihor Babarykin, Yuri G. Gordienko","doi":"10.1109/EUROCON52738.2021.9535621","DOIUrl":"https://doi.org/10.1109/EUROCON52738.2021.9535621","url":null,"abstract":"In this article we provide a general framework using Ethereum smart contracts to track back the provenance and evolution of deep learning content (DLC) to its original source even if the DLC was edited (e.g. DL models were retrained or/and datasets were updated) by anonymous authors. The main principle behind the solution is that if the DLC can be credibly traced to a trusted or reputable source, the DLC can then be real and authentic. The solution is proposed in the healthcare context and for medical DLC, especially for federated machine learning, but it can be applied to any other form of DLC.","PeriodicalId":328338,"journal":{"name":"IEEE EUROCON 2021 - 19th International Conference on Smart Technologies","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132936652","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
Active-Passive Radar for Radar Imaging from Aerospace Carriers 用于航空母舰雷达成像的主-被动雷达
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies Pub Date : 2021-07-06 DOI: 10.1109/EUROCON52738.2021.9535619
V. Pavlikov, V. Volosyuk, S. Zhyla, E. Tserne, Olexandr Shmatko, A. Sobkolov
{"title":"Active-Passive Radar for Radar Imaging from Aerospace Carriers","authors":"V. Pavlikov, V. Volosyuk, S. Zhyla, E. Tserne, Olexandr Shmatko, A. Sobkolov","doi":"10.1109/EUROCON52738.2021.9535619","DOIUrl":"https://doi.org/10.1109/EUROCON52738.2021.9535619","url":null,"abstract":"Algorithms for radar imaging of the underlying surface from aerospace carriers have been synthesized. In doing so, we have considered two possible ways of image reception based on methods of active and passive remote sensing. On this basis, a radar complex, which allows forming images proportional to either the specific effective surface scattering or the effective noise temperature of the underlying surface, has been created. The structural scheme of the complex in accordance with both operating modes is developed. The results of radio image simulation are given.","PeriodicalId":328338,"journal":{"name":"IEEE EUROCON 2021 - 19th International Conference on Smart Technologies","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132985235","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: 4
VHDL Compiler with Natural Parallel Comands Execution 具有自然并行命令执行的VHDL编译器
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies Pub Date : 2021-07-06 DOI: 10.1109/EUROCON52738.2021.9535606
V. Zhukovskyy, Dmytro Dmitriev, N. Zhukovska, Andrii Safonyk, Andrij Sydor
{"title":"VHDL Compiler with Natural Parallel Comands Execution","authors":"V. Zhukovskyy, Dmytro Dmitriev, N. Zhukovska, Andrii Safonyk, Andrij Sydor","doi":"10.1109/EUROCON52738.2021.9535606","DOIUrl":"https://doi.org/10.1109/EUROCON52738.2021.9535606","url":null,"abstract":"The paper considers the process of compilers designing and highlight parallelism in algorithmic structures. The advantages of existing solutions in the hardware and software areas are highlighted and a new approach for creating a software and hardware compiler is designed. The requirements for our language and the peculiarities of the functioning of each component of the compiler were clearly defined. The basis of the alphabet consists of Latin upper and lower case characters, numbers and delimiters. A description of the lexical analyzer, which highlights tokens and keywords in the text of the input program is provided. Syntactic rules of language (structure of constructions) in the form of diagrams of the Bekus-Naur form and semantic requirements concerning identifiers, length of names of identifiers and labels, arithmetic operations and input/output ports are described as well. The processor compiler with natural parallel execution of instructions was developed. Performance testing and comparative analysis of the efficiency of the developed compiler has shown the advantages of the created solution.","PeriodicalId":328338,"journal":{"name":"IEEE EUROCON 2021 - 19th International Conference on Smart Technologies","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115401747","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
Determination of Optimum Locations for Small Renewable Energy Sources 小型可再生能源最佳选址的确定
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies Pub Date : 2021-07-06 DOI: 10.1109/EUROCON52738.2021.9535583
O. Yarmoliuk, V. Popov, Y. Veremiichuk
{"title":"Determination of Optimum Locations for Small Renewable Energy Sources","authors":"O. Yarmoliuk, V. Popov, Y. Veremiichuk","doi":"10.1109/EUROCON52738.2021.9535583","DOIUrl":"https://doi.org/10.1109/EUROCON52738.2021.9535583","url":null,"abstract":"The interplay of renewable energy sources with the general network leads to a change in the basic parameters of the electricity grid and significantly impact on the quality of electricity. At the same time, their influence can be both positive and negative. The work proposes a dimensionless multicriteria indicator that takes into account technical and economic criteria for connecting energy generation sources. The proposed multi-criteria indicator is not a final and model calculation, and the list of criteria could be expanded and added to the calculation model.","PeriodicalId":328338,"journal":{"name":"IEEE EUROCON 2021 - 19th International Conference on Smart Technologies","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128150293","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
Multiview Rasterization of Street Cross-sections Acquired with Mobile Laser Scanning for Semantic Segmentation with Convolutional Neural Networks 基于卷积神经网络的移动激光扫描街道截面多视点栅格化语义分割
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies Pub Date : 2021-07-06 DOI: 10.1109/EUROCON52738.2021.9535645
Sergio de Paz Mouriño, J. Balado, P. Arias
{"title":"Multiview Rasterization of Street Cross-sections Acquired with Mobile Laser Scanning for Semantic Segmentation with Convolutional Neural Networks","authors":"Sergio de Paz Mouriño, J. Balado, P. Arias","doi":"10.1109/EUROCON52738.2021.9535645","DOIUrl":"https://doi.org/10.1109/EUROCON52738.2021.9535645","url":null,"abstract":"Although point-based architectures are making inroads into point cloud semantic segmentation with Neural Networks, the rasterization remains a useful alternative when computational resources are limited. This paper presents a method for semantically segmenting a street point cloud by generating multiple views and using a Convolutional Neural Network. The method starts by segmenting the street into cross-sections, then the point cloud is rotated to generate three views that are rasterized into images and classified with a ResNet 18. Finally, the pixel labels are back-projected to the original point cloud, and each point is assigned the mode of the three classes received. The method was tested in a real case study, obtaining an accuracy of 88.77%. The method has the same disadvantages in terms of sample distribution as point-based Neural Networks, but the training is more efficient.","PeriodicalId":328338,"journal":{"name":"IEEE EUROCON 2021 - 19th International Conference on Smart Technologies","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116552480","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: 2
Intellectual Analysis of Major Crops Area due to Climate Changes in Ukraine 乌克兰气候变化对主要作物面积的智力分析
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies Pub Date : 2021-07-06 DOI: 10.1109/EUROCON52738.2021.9535607
Mikhail Emelyanov, H. Yailymova, A. Shelestov, B. Yailymov
{"title":"Intellectual Analysis of Major Crops Area due to Climate Changes in Ukraine","authors":"Mikhail Emelyanov, H. Yailymova, A. Shelestov, B. Yailymov","doi":"10.1109/EUROCON52738.2021.9535607","DOIUrl":"https://doi.org/10.1109/EUROCON52738.2021.9535607","url":null,"abstract":"As a result of climate change in agriculture, certain changes are taking place that affect the economic component of Ukraine in the domestic and foreign markets. The statistical analysis of the time series of the majority crops areas for 22 years (from 1998 to 2020) is carried out, and also the influence of agroclimatic zones on the area of cultivation of the main crops is analyzed.","PeriodicalId":328338,"journal":{"name":"IEEE EUROCON 2021 - 19th International Conference on Smart Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129898338","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
Phenomena Related to Noise-Induced and Disturbance-Induced Tipping in a Multistable DC Drive 多稳直流驱动器中噪声诱发和扰动诱发的倾翻现象
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies Pub Date : 2021-07-06 DOI: 10.1109/EUROCON52738.2021.9535584
Oleksiy Kuznyetsov, Y. Paranchuk
{"title":"Phenomena Related to Noise-Induced and Disturbance-Induced Tipping in a Multistable DC Drive","authors":"Oleksiy Kuznyetsov, Y. Paranchuk","doi":"10.1109/EUROCON52738.2021.9535584","DOIUrl":"https://doi.org/10.1109/EUROCON52738.2021.9535584","url":null,"abstract":"Switching operation associated with PWM control introduces nonlinearity in a DC electric drive. That leads to different nonlinear phenomena in the system, including multi-stability, i.e. the coexistence of multiple stable regimes for the same set of parameters and inputs. In terms of the theory of dynamical systems, the trajectory is attracted to one of the asymptotic sets (attractors) representing one of the stable modes. In the current study, we discuss several possible scenarios of the system’s behavior related to the unpredictable nature of tipping from one attractor into the other due to noise and disturbances.","PeriodicalId":328338,"journal":{"name":"IEEE EUROCON 2021 - 19th International Conference on Smart Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130948079","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: 2
Estimation of Mechanical Parameters and Tidal Current Velocity for a Tidal Turbine 潮汐水轮机机械参数和潮流速度的估计
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies Pub Date : 2021-07-06 DOI: 10.1109/EUROCON52738.2021.9535560
Younes Azelhak, H. Medromi, D. Voyer
{"title":"Estimation of Mechanical Parameters and Tidal Current Velocity for a Tidal Turbine","authors":"Younes Azelhak, H. Medromi, D. Voyer","doi":"10.1109/EUROCON52738.2021.9535560","DOIUrl":"https://doi.org/10.1109/EUROCON52738.2021.9535560","url":null,"abstract":"This paper presents a novel methods for the estimation of the mechanical parameters and the tidal current velocity in a Tidal Energy Conversion System. The first method is based on a Luenberger Observer including the mechanical equation of the system, and the measurement of the electric current induced by the electrical machine. Then, the estimation of the tidal stream velocity is obtained by solving the hydrodynamic power equation by the Newton-Rasphone method with a prediction model as initial condition. Numerical simulations were carried out with two scenarios: a tidal current velocity step and a real tidal current velocity, in order to validate the performance and the effectiveness of these estimation methods. These proposed estimators aim to eliminate the drawbacks of mechanical sensors.","PeriodicalId":328338,"journal":{"name":"IEEE EUROCON 2021 - 19th International Conference on Smart Technologies","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114497914","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: 2
Power System Steady-state Stability Criteria and the Jacobian of Dynamical Systems 电力系统稳态稳定判据与动力系统的雅可比矩阵
IEEE EUROCON 2021 - 19th International Conference on Smart Technologies Pub Date : 2021-07-06 DOI: 10.1109/EUROCON52738.2021.9535579
V. O. Kostiuk, Taras O. Kostyuk
{"title":"Power System Steady-state Stability Criteria and the Jacobian of Dynamical Systems","authors":"V. O. Kostiuk, Taras O. Kostyuk","doi":"10.1109/EUROCON52738.2021.9535579","DOIUrl":"https://doi.org/10.1109/EUROCON52738.2021.9535579","url":null,"abstract":"The paper is devoted to the theoretical problems of Power System stability (PSS) and plausible definitions, acceptable to distinguish the steady state stability (SSS) margin in the context of generalized theory of dynamic systems. The true criteria of aperiodic SSS are considered and comprehensively studied. The distinctive term in the form of static resistance factor has been determined, which is the reciprocal value of the static gain of the dynamic system with reference to the observed (controlled) variable deviation, induced by the contingent disturbance.It has been evidently shown, that for an arbitrary dynamic system, represented with differential and algebraic equations (DAE) of any specific structure, the computed value of the Jacobian always coincides with the free term of characteristic equation with an accuracy of a constant multiplying factor.","PeriodicalId":328338,"journal":{"name":"IEEE EUROCON 2021 - 19th International Conference on Smart Technologies","volume":"262 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116062691","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
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