发布求助
文献互助 智能选刊 最新文献

2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)最新文献

筛选
英文 中文
Feature Selection for Fault Diagnosis Using Principal Component Analysis 基于主成分分析的故障诊断特征选择
2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST) Pub Date : 2023-06-29 DOI: 10.1109/ICEST58410.2023.10187366
N. A. Shashoa, O. Jomah, Omar Abusaeeda, Abdurrezag S. Elmezughi
{"title":"Feature Selection for Fault Diagnosis Using Principal Component Analysis","authors":"N. A. Shashoa, O. Jomah, Omar Abusaeeda, Abdurrezag S. Elmezughi","doi":"10.1109/ICEST58410.2023.10187366","DOIUrl":"https://doi.org/10.1109/ICEST58410.2023.10187366","url":null,"abstract":"The application of feature selection to fault diagnosis is presented. First, Filtered data identification algorithm is derived for controlled autoregressive autoregressive (CARAR) system in order to estimate the system parameters. The Proposed technique offers a high computational efficiency. These estimated parameters are referred as features and these features are not all have the same informative value. Next, features selection is carried out using principal components analysis. Finally, the simulation results demonstrate the value of the suggested procedures.","PeriodicalId":278683,"journal":{"name":"2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121465995","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
RF Communications & Telecommunication Systems 2 射频通信与电信系统
2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST) Pub Date : 2023-06-29 DOI: 10.1109/icest58410.2023.10187297
{"title":"RF Communications & Telecommunication Systems 2","authors":"","doi":"10.1109/icest58410.2023.10187297","DOIUrl":"https://doi.org/10.1109/icest58410.2023.10187297","url":null,"abstract":"","PeriodicalId":278683,"journal":{"name":"2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132617819","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
A Simplified Methodology for H-plane SIW Horn Antenna Design h平面SIW喇叭天线的简化设计方法
2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST) Pub Date : 2023-06-29 DOI: 10.1109/ICEST58410.2023.10187258
I. Nachev, I. Iliev
{"title":"A Simplified Methodology for H-plane SIW Horn Antenna Design","authors":"I. Nachev, I. Iliev","doi":"10.1109/ICEST58410.2023.10187258","DOIUrl":"https://doi.org/10.1109/ICEST58410.2023.10187258","url":null,"abstract":"The H-plane horn antenna fabricated by waveguide integration in dielectric substrate (SIW) technology is presented in this paper. The considered antenna is designed on 4 layers dielectric substrate, which leads to an easy implementation using fabrication technology for multilayer PCB. An SIW implementation incorporates a bandpass filter with a straightforward cascade structure, seamlessly integrated into the feeding waveguide. This integration effectively restricts the excitation of higher modes within the dielectric, thereby ensuring excellent antenna feed matching. Simulated and measured results of the synthesized SIW horn antenna are presented. An antenna is designed for a center frequency of 6.3 GHz.","PeriodicalId":278683,"journal":{"name":"2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116306981","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
Equivalences Induced by $left(mathrm{n}, 1right), left(mathrm{n},mathrm{n}-1right)$ and $left(mathrm{n},mathrm{k}right)$ - Equivalences (1 < k < n -1) $left(mathrm{n}， 1右)，$left(mathrm{n}，mathrm{n}-1右)$和$left(mathrm{n}，mathrm{k}右)$ -等价(1 < k < n -1)
2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST) Pub Date : 2023-06-29 DOI: 10.1109/ICEST58410.2023.10187293
Sonja B. Chalamani, Marzanna J. Seweryn-Kuzmanovska, Elena Kotevska
{"title":"Equivalences Induced by $left(mathrm{n}, 1right), left(mathrm{n},mathrm{n}-1right)$ and $left(mathrm{n},mathrm{k}right)$ - Equivalences (1 < k < n -1)","authors":"Sonja B. Chalamani, Marzanna J. Seweryn-Kuzmanovska, Elena Kotevska","doi":"10.1109/ICEST58410.2023.10187293","DOIUrl":"https://doi.org/10.1109/ICEST58410.2023.10187293","url":null,"abstract":"In this paper we generate equivalences induced by $left(mathrm{n},1right), left(mathrm{n},mathrm{n}-1right)$ and $left(mathrm{n},mathrm{k}right)$ -equivalences (1 < k < n -1). The connections between such equivalences are proved. Moreover, properties of $left(mathrm{n},mathrm{m}right)$ - relations are investigated, and especially properties of relations induced from other relations, namely $left(mathrm{n},mathrm{m}right)$ - equivalence relations. Couple of examples are given for generalized equivalences.","PeriodicalId":278683,"journal":{"name":"2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128575187","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
Laboratory Set-up for Testing of Vector Controlled Induction Motor Drives 测试矢量控制感应电机驱动的实验室装置
2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST) Pub Date : 2023-06-29 DOI: 10.1109/ICEST58410.2023.10187317
Nebojša N. Mitrović, V. Kostic, Filip R. Filipović, Bojan G. Banković, M. Petronijević
{"title":"Laboratory Set-up for Testing of Vector Controlled Induction Motor Drives","authors":"Nebojša N. Mitrović, V. Kostic, Filip R. Filipović, Bojan G. Banković, M. Petronijević","doi":"10.1109/ICEST58410.2023.10187317","DOIUrl":"https://doi.org/10.1109/ICEST58410.2023.10187317","url":null,"abstract":"In this paper an educational approach for development of induction motor control algorithms on dSPACE hardware platform and Matlab/Simulink environment is described. The control algorithms, Rotor Field Oriented Control (RFO) and Direct Torque Control (DTC), are successfully integrated into Electric Drives Laboratory and represent the user friendly learning tool for understanding of theoretical concepts.","PeriodicalId":278683,"journal":{"name":"2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)","volume":"112 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133161822","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
An Encryption Algorithm Based on Recurrent Appell's Hypergeometric Functions of Two Variables 一种基于二元递归apell超几何函数的加密算法
2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST) Pub Date : 2023-06-29 DOI: 10.1109/ICEST58410.2023.10187240
Valentina Nejkovic, Tijana Stanković, N. Petrovic
{"title":"An Encryption Algorithm Based on Recurrent Appell's Hypergeometric Functions of Two Variables","authors":"Valentina Nejkovic, Tijana Stanković, N. Petrovic","doi":"10.1109/ICEST58410.2023.10187240","DOIUrl":"https://doi.org/10.1109/ICEST58410.2023.10187240","url":null,"abstract":"This paper introduces a novel method based on symmetric cryptography relying on Appell's recurrent hypergeometric functions of two variables. The implementation was done in C# and our method compared to standard methods when it comes to encryption and decryption processing time: DES, 3DES, Caesar cipher and RSA. The achieved results seem promising as it outperforms DES algorithm which represented de facto standard in cryptography for long period.","PeriodicalId":278683,"journal":{"name":"2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130518373","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
Optical Communication System Investigation with Application for VLF Solar Flares Monitoring System 光通信系统研究及其在VLF太阳耀斑监测系统中的应用
2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST) Pub Date : 2023-06-29 DOI: 10.1109/ICEST58410.2023.10187279
Tsvetan Valkovski, I. Nachev, P. Petkov
{"title":"Optical Communication System Investigation with Application for VLF Solar Flares Monitoring System","authors":"Tsvetan Valkovski, I. Nachev, P. Petkov","doi":"10.1109/ICEST58410.2023.10187279","DOIUrl":"https://doi.org/10.1109/ICEST58410.2023.10187279","url":null,"abstract":"In this research focuses on investigating an optical communication channel in a system for monitoring solar flares system using a technique for VLF signal level monitoring. Optical communication has the potential to offer high data rates, long transmission distances without loses, and immunity to electromagnetic interference, making it a promising technology for use in systems of the proposed type.","PeriodicalId":278683,"journal":{"name":"2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121797566","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
Investment Analysis of PV System for Supplying Small Manufactory 小型工厂供电光伏系统的投资分析
2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST) Pub Date : 2023-06-29 DOI: 10.1109/ICEST58410.2023.10187255
Gergana Vacheva, Plamen Stanchev, N. Hinov
{"title":"Investment Analysis of PV System for Supplying Small Manufactory","authors":"Gergana Vacheva, Plamen Stanchev, N. Hinov","doi":"10.1109/ICEST58410.2023.10187255","DOIUrl":"https://doi.org/10.1109/ICEST58410.2023.10187255","url":null,"abstract":"The study aims to make a comprehensive analysis of loss minimization and profit optimization in an upcoming investment of a photovoltaic plant for the production and consumption of electricity for the needs of a small manufactory under its specific needs. The main objective of this article is to define energy dependence and to present opportunities for changing the possibility for energy supply to sustainably reduce future costs, as well as lower future dependence on electricity suppliers. Numerous aspects of the electricity supply chain have been investigated. Based on an annual commodity profile for consumption, the net consumption in kWh is calculated. for specific time zones by month. An optimal option for the installed power of the photovoltaic system is determined. Through specialized software, an hourly production profile can be calculated and compared to a specific consumption profile. A new profile is calculated, which is a combination of own production and hourly purchases through the exchange or through a current supplier.","PeriodicalId":278683,"journal":{"name":"2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123957923","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
Amplifier Linearization by using Parallel Coupled Stepped-Impedance Resonator Filter in the Linearization Circuit 在线性化电路中采用并联耦合阶跃阻抗谐振器滤波器实现放大器线性化
2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST) Pub Date : 2023-06-29 DOI: 10.1109/ICEST58410.2023.10187396
Aleksandra Đorić, A. Atanasković, N. M. Ilić, B. Stošić, D. Budimir
{"title":"Amplifier Linearization by using Parallel Coupled Stepped-Impedance Resonator Filter in the Linearization Circuit","authors":"Aleksandra Đorić, A. Atanasković, N. M. Ilić, B. Stošić, D. Budimir","doi":"10.1109/ICEST58410.2023.10187396","DOIUrl":"https://doi.org/10.1109/ICEST58410.2023.10187396","url":null,"abstract":"In this paper, the impact of a real parallel coupled stepped-impedance resonator filter in the linearization circuit on a single stage broadband power amplifier is considered. The amplifier operates at 3.5 GHz central frequency and its linearization is performed in simulation by the digital technique that utilizes the baseband nonlinear signals of the second-order which modulate the signal carrier second harmonic. Results gained in the linearization process were analysed for 5G signal FBMC modulation form with 50 MHz useful bandwidth channel for several signal output power levels. The output spectrum achieved by using the parallel coupled stepped-impedance resonator filter in the linearization circuit is compared to the case when the linearization circuit contains an ideal filter.","PeriodicalId":278683,"journal":{"name":"2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126555545","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
Bi-isotropic Prolate Rotational Ellipsoid in a Homogeneous Axial Electric Field 均匀轴向电场中的双各向同性长形旋转椭球体
2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST) Pub Date : 2023-06-29 DOI: 10.1109/ICEST58410.2023.10187315
Žaklina Mančcić, Z. Cvetković, B. Petkovic, N. Simić
{"title":"Bi-isotropic Prolate Rotational Ellipsoid in a Homogeneous Axial Electric Field","authors":"Žaklina Mančcić, Z. Cvetković, B. Petkovic, N. Simić","doi":"10.1109/ICEST58410.2023.10187315","DOIUrl":"https://doi.org/10.1109/ICEST58410.2023.10187315","url":null,"abstract":"A bi-isotropic prolate rotational ellipsoid in a homogeneous axial electric field is considered in this paper. By solving of Laplace's and Poisson's equation, the expressions for electric and magnetic scalar potential and electric and magnetic field, inside and outside of an ellipsoid, are completely determined. In the case of bi-isotropic parameter equal to zero, they reduce to known expressions of a pure dielectric ellipsoid. Polarization in the bi-isotropic ellipsoid is determined as well.","PeriodicalId":278683,"journal":{"name":"2023 58th International Scientific Conference on Information, Communication and Energy Systems and Technologies (ICEST)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114774926","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书