2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON)最新文献_第6页

Speaker’s Voice Recognition Methods in High-Level Interference Conditions 高干扰条件下说话人的语音识别方法

2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON) Pub Date : 2019-07-01 DOI: 10.1109/UKRCON.2019.8879937

O. Yudin, R. Ziubina, S. Buchyk, Olena Bohuslavska, Valentyna Teliushchenko

引用次数: 15

Statistical Models of Spectral Nonstationarity for Automation of Atrial Fibrilation Detection Procedure 房颤检测过程自动化的频谱非平稳性统计模型

2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON) Pub Date : 2019-07-01 DOI: 10.1109/UKRCON.2019.8879887

Y. Sokol, P. Shapov, M. Shyshkin, S. Koval, Alexander Savchuk, V. Kulichenko, R. Tomashevskyi

引用次数: 0

Fault-Tolerant Soft-Switching Current-Fed DC-DC Converter 容错软开关电流馈电DC-DC变换器

2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON) Pub Date : 2019-07-01 DOI: 10.1109/UKRCON.2019.8879973

D. Zinchenko, R. Kosenko, D. Vinnikov, A. Blinov

引用次数: 1

Analysis of Phase Trajectories of the Third - Order Dynamic Objects 三阶动态物体的相轨迹分析

2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON) Pub Date : 2019-07-01 DOI: 10.1109/UKRCON.2019.8879819

Olexandr O. Kuzenkov, Vitaliy Kuznetsov, Nikolay Tryputen

{"title":"Analysis of Phase Trajectories of the Third - Order Dynamic Objects","authors":"Olexandr O. Kuzenkov, Vitaliy Kuznetsov, Nikolay Tryputen","doi":"10.1109/UKRCON.2019.8879819","DOIUrl":"https://doi.org/10.1109/UKRCON.2019.8879819","url":null,"abstract":"This article is dedicated to a burning problem of classification of phase portrait of a set of three simultaneous linear differential equations rendered in two-dimensional space R2. The suggested classification is a generalization of the existing researches and gives the possibility to distinctly outline dynamic tendencies of the third order linear patterns under the conditions of bifurcation inherent for automatic control systems (ACS) with changeable structure. The analysis of phase paths of the third-order linear system which is described by nondegenerated system of differential equations around single regular balance point M(0;0;0) and also phase paths with composite points of codimension 1 and codimension 2. It has been shown that the paths appearance depends upon the structure of characteristic matrix of the system of its own figures and the projections of phase portraits in phase space R3 on specific surfaces correspond to phase portraits of linear system of other order. Within this framework, phase portraits of the third-order linear system have been assigned names. The system of nondegenerated type of balance points with corresponding analytical conditions of origin and names is represented in a tabulated form. Special focus was made on the case of zero characteristic matrix which corresponds to phase portrait consisting of stationary point only. Application of the suggested classification system has been considered by the example of the automatic control system of the voltage of the DC generator. The sequence of actions and conclusion as per dynamic properties of ACS based on its phase portrait has been shown.","PeriodicalId":211302,"journal":{"name":"2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON)","volume":"129 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130029114","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: 8

Compositional-Nominative Approach to the Client-Server Systems Properties Proofs within Different Formal Execution Models 不同形式执行模型中客户端-服务器系统属性证明的组合-提名方法

2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON) Pub Date : 2019-07-01 DOI: 10.1109/UKRCON.2019.8880029

T. Panchenko, Olena Shyshatska, L. Omelchuk, N. Rusina, S. Fabunmi

引用次数: 1

Microwave Radiation Transfer to Thin Conductive Fibers 微波辐射传递到薄导电纤维

2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON) Pub Date : 2019-07-01 DOI: 10.1109/UKRCON.2019.8879794

N. Kokodii, M. Kaydash, V. Timaniuk, I. Priz

引用次数: 0

New Technique of Social Aware Routing Protocols in Delay Tolerant Network 延迟容忍网络中社会感知路由协议的新技术

2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON) Pub Date : 2019-07-01 DOI: 10.1109/UKRCON.2019.8879984

A. Faheem, Zohaib Hassan, R. Odarchenko, Muhammad Qasim Khan, Abnash Zaman, M. Ayub

{"title":"New Technique of Social Aware Routing Protocols in Delay Tolerant Network","authors":"A. Faheem, Zohaib Hassan, R. Odarchenko, Muhammad Qasim Khan, Abnash Zaman, M. Ayub","doi":"10.1109/UKRCON.2019.8879984","DOIUrl":"https://doi.org/10.1109/UKRCON.2019.8879984","url":null,"abstract":"Delay Tolerant Network (DTN) is a challenge network that can tolerate long delays during connections. It is different from traditional networks because traditional networks cannot meet the needs of disrupted and challenged networks. In this article, we will discuss the delay-tolerant network bundling protocol, which is located between the application layer and the transport layer. It is used as a communication system to meet the needs of the Internet. Delay Tolerant Network (DTN) has a coordinated, long-term and profitable surplus. Therefore, most systems use the “Transfer by Key” policy for data transfer, but the main problem with this strategy is to choose the best queue and the best commit time. Therefore, in order to solve these problems, social systems are used to delay the network. After a detailed discussion of social relationship, three routing strategies were proposed based on location, conference-based routing, and community-based approaches. We have chosen a routing strategy for three of these protocols to compare socially sensitive, ie popular routing protocols, routing protocols and spray waiting for prophets and routing protocols. These protocols are compared using a simulator based on discount rate, average latency, overload rate and hop count used. After comparison, we conclude that the spray and hold routing protocol is based on the best choice of transfer rate, overload rate and hop count.","PeriodicalId":211302,"journal":{"name":"2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127865124","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

Surface and Bulk Wave Modes of Two Dimensional Photonic Crystal Waveguide 二维光子晶体波导的面波和体波模式

2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON) Pub Date : 2019-07-01 DOI: 10.1109/UKRCON.2019.8879883

E. Odarenko, Y. Sashkova, A. Shmat’ko

引用次数: 1

Optimization of Neural Network Structure for Smart House Systems 智能家居系统的神经网络结构优化

2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON) Pub Date : 2019-07-01 DOI: 10.1109/UKRCON.2019.8879772

A. Kazarian, V. Teslyuk

引用次数: 5

Microwave Techniques, Antennas and Radar Systems 微波技术、天线和雷达系统

2019 IEEE 2nd Ukraine Conference on Electrical and Computer Engineering (UKRCON) Pub Date : 2019-07-01 DOI: 10.1109/ukrcon.2019.8879893

引用次数: 0