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Impact of loads on insertion gain and capacity for MIMO PLC channels 负载对MIMO PLC信道插入增益和容量的影响
2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-07-20 DOI: 10.1109/EITECH.2015.7163002
H. Bouassam, M. Rifi, V. Degardin
{"title":"Impact of loads on insertion gain and capacity for MIMO PLC channels","authors":"H. Bouassam, M. Rifi, V. Degardin","doi":"10.1109/EITECH.2015.7163002","DOIUrl":"https://doi.org/10.1109/EITECH.2015.7163002","url":null,"abstract":"Power Line Communications (PLC) is used for information exchange over the lines installed for delivering the electrical power. In-home PLC is a technology which delivers telecom services to every corner of a household through already existing electrical wiring. The in-home PLC channel offers multiple signal feed ports as, usually, it comprises of three wires: Phase, Neutral and Protective Earth. The measurements and results presented in this paper shows the impact of load impedances connected to the electrical network on insertion gain and capacity for Multiple Input Multiple Output (MIMO) PLC channel.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116201098","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
Arabic NLP tools for ontology construction from Arabic text: An overview 从阿拉伯语文本构建本体的阿拉伯语NLP工具:概述
2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-03-25 DOI: 10.1109/EITECH.2015.7162980
Abeer Alarfaj, A. Al-Salman
{"title":"Arabic NLP tools for ontology construction from Arabic text: An overview","authors":"Abeer Alarfaj, A. Al-Salman","doi":"10.1109/EITECH.2015.7162980","DOIUrl":"https://doi.org/10.1109/EITECH.2015.7162980","url":null,"abstract":"Natural Language Processing (NLP) is a technique used to extract data in natural language text that is used in many applications. In the last years, NLP techniques have been adapted for ontology construction and population. For example, Part-of-Speech (POS) tagging, filtering, lexical semantics tagging or tagged named entities used to extract concepts and relationships among entities. The effect of the NLP tools on ontology construction from Arabic text is an area of research. However, to the best of our knowledge, there are no comparative studies that show the effectiveness of these preprocessing techniques. The main goal of this paper is to present a brief review for the existing Arabic NLP tools and assess their capabilities on Arabic ontology construction.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116658139","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: 7
Independent Power Flow Control and dynamic performance enhancement by the UPFC UPFC的独立功率流控制和动态性能增强
2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-03-25 DOI: 10.1109/EITECH.2015.7162970
Youcef Islam Djilani Kobibi, S. Hadjeri, Mohammed Abdeldjalil Djehaf
{"title":"Independent Power Flow Control and dynamic performance enhancement by the UPFC","authors":"Youcef Islam Djilani Kobibi, S. Hadjeri, Mohammed Abdeldjalil Djehaf","doi":"10.1109/EITECH.2015.7162970","DOIUrl":"https://doi.org/10.1109/EITECH.2015.7162970","url":null,"abstract":"The Flexible AC Transmission System (FACTS) provides a new advanced technology solution to improve the flexibility, controllability and stability of a power system. The Unified Power Flow Controller (UPFC), as an outstanding part one for regulating power flow among the FACTS, can control respectively transmission line real power, reactive power and node voltage. This paper investigates dynamic performance of the UPFC for power flow control with a series of step changes in rapid succession under power system steady state and the response of the UPFC to a transmission line faults. Simulation was performed using MATLAB's Simulink SimPowerSystems toolbox and the results, which are carried out on a 5 bus test system and 4 bus multi-machine electric power system, shows clearly the effectiveness and viability of UPFC in rapid response and independent control of real and reactive power flow, and oscillation damping.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125884989","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: 5
Voiceprints analysis using MFCC and SVM for detecting patients with Parkinson's disease 利用 MFCC 和 SVM 进行声纹分析以检测帕金森病患者
2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-03-25 DOI: 10.1109/EITECH.2015.7163000
A. Benba, A. Jilbab, A. Hammouch, Sara Sandabad
{"title":"Voiceprints analysis using MFCC and SVM for detecting patients with Parkinson's disease","authors":"A. Benba, A. Jilbab, A. Hammouch, Sara Sandabad","doi":"10.1109/EITECH.2015.7163000","DOIUrl":"https://doi.org/10.1109/EITECH.2015.7163000","url":null,"abstract":"Parkinson's disease (PD) is a neurodegenerative disorder of unknown etiology. PD patients suffer from hypokinetic dysarthria, which manifests on all aspects of voice production, respiration, phonation, articulation, nasality and prosody. To evaluate these disorders, clinicians have adopted perceptual methods, based on acoustic cues, to distinguish the different disease states. To develop the assessment of voice disorders for detecting patients with Parkinson's disease (PD), we have used a PD dataset of 34 sustained vowel / a /, from 34 people including 17 PD patients. We then extracted from 1 to 20 coefficients of the Mel Frequency Cepstral Coefficients from each person. To extract the voiceprint from each voice sample, we compressed the frames by calculating their average value. For classification, we used Leave-One-Subject-Out validation-scheme along with the Support Vector Machines with its different types of kernels. The best classification accuracy achieved was 91.17% using the first 12 coefficients of the MFCC by Linear kernels SVM.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126847296","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: 56
New method for moving objects detection by radiometric similarity with a dynamic threshold 动态阈值辐射相似度检测运动目标的新方法
2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-03-25 DOI: 10.1109/EITECH.2015.7162942
M. Jazouli, A. Majda, A. Zarghili, D. Merad
{"title":"New method for moving objects detection by radiometric similarity with a dynamic threshold","authors":"M. Jazouli, A. Majda, A. Zarghili, D. Merad","doi":"10.1109/EITECH.2015.7162942","DOIUrl":"https://doi.org/10.1109/EITECH.2015.7162942","url":null,"abstract":"The objective of this article is to propose a new method for moving objects detection in a video based on the background subtraction approach. Background subtraction is, in general, a challenging moving object detection problem. Resolve this problem is very important for many applications: statistical analysis of attendance, access securing, monitoring epileptic patients in hospitals, and so on. In this paper, we propose a method to detect the changing regions of an image sequence using the background subtraction approach. This approach is based on the estimation of similarity between the values that a pixel assumes in two consecutive frames using the radiometric similarity with a dynamic threshold.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129749741","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
Generic transposition from data source toward ontology 从数据源到本体的通用转换
2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-03-25 DOI: 10.1109/EITECH.2015.7162962
Widad Jakjoud, M. Bahaj, Jamal Bakkas
{"title":"Generic transposition from data source toward ontology","authors":"Widad Jakjoud, M. Bahaj, Jamal Bakkas","doi":"10.1109/EITECH.2015.7162962","DOIUrl":"https://doi.org/10.1109/EITECH.2015.7162962","url":null,"abstract":"This paper presents a part of a generic approach for transposition models of any data source to the ontology and vice versa using Model Driven Architecture (MDA). We present the general process of our approach by focusing on the transposition from data source to ontology: Data source is based on a unique and single model also for ontology, the cooperation of software engineering and knowledge engineering is then reduced to the determination of transition between software model and ontology. Our approach is based on a transition managed by meta modeling: From any data source, we extract a model which will be transposed to an ontology model by a succession of treatment steps. Data source model is validating against a metamodel then it will undergo transformations to generate the model of ontology which is validating against another metamodel.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130318473","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
Toward a process model of Moroccan electric supply chain 摩洛哥电力供应链过程模型研究
2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-03-25 DOI: 10.1109/EITECH.2015.7162990
Houda Mezouar, A. El Afia, R. Chiheb, F. Ouzayd
{"title":"Toward a process model of Moroccan electric supply chain","authors":"Houda Mezouar, A. El Afia, R. Chiheb, F. Ouzayd","doi":"10.1109/EITECH.2015.7162990","DOIUrl":"https://doi.org/10.1109/EITECH.2015.7162990","url":null,"abstract":"The value of process modeling is well established. As for computer scientists, numerous approaches to design, urbanization, enterprise architecture is based on process modeling; these methods are beginning to spread among users and attract the attention of makers. In parallel, many companies are reshaping in constantly optimize their processes to adapt to changes in their business. The process modeling enables a universal reading whatever the used software tools and methods implemented. Operational and functional managers define the various stages of the process, treatments, business rules and the actors involved and their roles. In this context several methods and standards exist, in our work we will use the Supply Chain Operations Reference model (SCOR) to model the Moroccan electric supply chain, providing a mapping of the “as-is” of these process, and we will also propose a target model for our chain.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121639346","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: 9
Comparison of wavelet-functions for induction-motor rotor fault detection based on the hybrid “Time Synchronous Averaging - Discrete Wavelet Transform” approach 基于“时间同步平均-离散小波变换”混合方法的感应电机转子故障小波函数检测比较
2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-03-25 DOI: 10.1109/EITECH.2015.7162994
Nabil Ngote, Said Guedira, M. Ouassaid, M. Cherkaoui
{"title":"Comparison of wavelet-functions for induction-motor rotor fault detection based on the hybrid “Time Synchronous Averaging - Discrete Wavelet Transform” approach","authors":"Nabil Ngote, Said Guedira, M. Ouassaid, M. Cherkaoui","doi":"10.1109/EITECH.2015.7162994","DOIUrl":"https://doi.org/10.1109/EITECH.2015.7162994","url":null,"abstract":"Early fault detection of the induction machine is necessary in order to guarantee its stability and high performance. Therefore, the condition monitoring of the induction motors have been a challenging topic for many electrical machine researchers. Indeed, the effectiveness of the fault diagnosis and prognosis techniques depends very much on the quality of the fault features selection. However, in induction-motor drives, rotor defects are the most complex in terms of detection since they interact with the supply frequency within a restricted band around this frequency, especially in the low load case. To overcome this drawback, an efficient and new method to diagnose the induction-motor rotor fault based on the association of the Time Synchronous Averaging technique and Discrete Wavelet Transform is presented. However, there are different types of the wavelet function that can be used for signal decomposition. This paper intends to investigate the ability of different types of wavelet functions for early rotor fault detection. Experimental results are presented in order to show the effectiveness of the proposed method. The obtained results indicate that the reliability of the fault detection depends on the type of wavelet function applied for decomposition of the signal.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"105 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132274462","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: 5
From legacy Web applications to Web services based applications 从遗留Web应用程序到基于Web服务的应用程序
2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-03-25 DOI: 10.1109/EITECH.2015.7162999
N. Kraiem, Zuhoor Al-Khanajari
{"title":"From legacy Web applications to Web services based applications","authors":"N. Kraiem, Zuhoor Al-Khanajari","doi":"10.1109/EITECH.2015.7162999","DOIUrl":"https://doi.org/10.1109/EITECH.2015.7162999","url":null,"abstract":"Web component-based development is a challenging development paradigm, whose attraction to practitioners is increasing more and more. One of the main advantages of this paradigm is the ability to build customizable and composable web application modules as independent units of development, and to share them with other developers by publishing them in libraries as Web services or free components. In parallel, since many years, Web services confirmed their status of one of the most pertinent solutions for a service provider, like Google or Amazon, to open its solutions for third party development. The paper is an attempt to explore some of the principal obstacles of companies interoperability through the use of existing technologies. We present the needs of the technologies and approaches for building new web-services from legacy applications. We primary interest, to the problems of reverse engineering of the existing conceptual models of the Web-applications in functional specifications Web-based Service. The proposed approach is summarized as follows: We first propose a method of classification existing Web-applications. Then, we present a step of decomposition of these Web-applications for identify a high level of granularity and reuse of logics functionality. Next, we propose a software of model transformation and we briefly present evaluation of existing software of model transformation according to offer functionality.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"2012 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127409299","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
Reliable communication of heterogeneous mobile agents 异构移动代理的可靠通信
2015 International Conference on Electrical and Information Technologies (ICEIT) Pub Date : 2015-03-25 DOI: 10.1109/EITECH.2015.7162951
Abdellatif Soklabi, M. Bahaj, Abdelmalek Yahyaoui
{"title":"Reliable communication of heterogeneous mobile agents","authors":"Abdellatif Soklabi, M. Bahaj, Abdelmalek Yahyaoui","doi":"10.1109/EITECH.2015.7162951","DOIUrl":"https://doi.org/10.1109/EITECH.2015.7162951","url":null,"abstract":"Heterogeneous communications are significantly important for interoperability generally and for mobile agent systems interoperability particularly. But the mobility of the agents presents real obstacles to the reliability of message transmission between heterogeneous agents. In this paper we propose a reliable framework of communication for heterogeneous agent using middleware technologies. This framework offers a communication and integration infrastructure between distributed multi-agent systems as a more effective alternative to the widely used TCP/IP. Different types of middleware have addressed issues of interoperability. we based our framework on one of the most widely adopted middleware architectures used in attaching heterogeneous systems that is Message Oriented Middleware (MOM). MOM is an acronym referring to a middleware function related to reliable queuing and message based communications. Is known as common connect technology for heterogeneous software systems.","PeriodicalId":405923,"journal":{"name":"2015 International Conference on Electrical and Information Technologies (ICEIT)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133849797","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
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