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Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)最新文献

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Construction of adaptive artificial boundary conditions using the invariant ratios for Schrödinger equation 用不变比率构造Schrödinger方程的自适应人工边界条件
Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014) Pub Date : 2014-09-01 DOI: 10.1109/EWDTS.2014.7027098
V. Trofimov, E. M. Trykin
{"title":"Construction of adaptive artificial boundary conditions using the invariant ratios for Schrödinger equation","authors":"V. Trofimov, E. M. Trykin","doi":"10.1109/EWDTS.2014.7027098","DOIUrl":"https://doi.org/10.1109/EWDTS.2014.7027098","url":null,"abstract":"We propose a new way for computation of local wave number or instantaneous frequency, which is used in adaptive artificial boundary conditions using for nonlinear 1D Schrödinger equation. Computer simulation results, obtained by using of this method, are compared with corresponding results obtained by solving this equation with zero-value boundary condition for enough bigger size of domain and demonstrated the efficiency of proposed method.","PeriodicalId":272780,"journal":{"name":"Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124262312","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
Communication with smart transformers in rural settings 在农村环境中与智能变压器通信
Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014) Pub Date : 2014-09-01 DOI: 10.1109/EWDTS.2014.7027086
Cornel Verster, M. Tomlinson, J. Beukes
{"title":"Communication with smart transformers in rural settings","authors":"Cornel Verster, M. Tomlinson, J. Beukes","doi":"10.1109/EWDTS.2014.7027086","DOIUrl":"https://doi.org/10.1109/EWDTS.2014.7027086","url":null,"abstract":"Smart-grid-enabled transformers have unique challenges in rural settings. One such challenge is that of effective and reliable communication of data. Communication infrastructure in rural areas is often elementary and transformers should accommodate this. Communication and sensor devices installed on these smart transformers should also be reliable and robust to minimize their required maintenance. In this paper, the development and application of a communication device for deployment on rural distribution smart transformers is presented. The communication device is robust, enables event-based as well as periodic data reporting from the transformer and monitors transformer health. The communication device implements Distributed Network Protocol version 3 (DNP3), Simple Network Monitoring Protocol (SNMP), Hypertext Transfer Protocol (HTTP) and File Transfer Protocol (FTP) for communication purposes.","PeriodicalId":272780,"journal":{"name":"Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)","volume":"34 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114046084","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
Two-channel real-time steganographic system 双通道实时隐写系统
Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014) Pub Date : 2014-09-01 DOI: 10.1109/EWDTS.2014.7027074
M. Shakurskiy, V. Shakurskiy, V. I. Volovach
{"title":"Two-channel real-time steganographic system","authors":"M. Shakurskiy, V. Shakurskiy, V. I. Volovach","doi":"10.1109/EWDTS.2014.7027074","DOIUrl":"https://doi.org/10.1109/EWDTS.2014.7027074","url":null,"abstract":"In the work considered digital steganographic system, based on contraction mapping. The idea of steganogrphic algorithm is grow out of measurement systems in which signal considered as a function of payload and mistake in each moment of measure. The mistake removing algorithm can be considered as decoding system while the stego has a correct mathematical model. The two channel algorithm allows improved precision of payload decoding with almost any proportion of payload signal to carrier signal..","PeriodicalId":272780,"journal":{"name":"Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129718141","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
On fuzzy expert system development using computer-aided software engineering tools 利用计算机辅助软件工程工具开发模糊专家系统
Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014) Pub Date : 2014-09-01 DOI: 10.1109/EWDTS.2014.7027063
N. A. Polkovnikova, V. Kureichik
{"title":"On fuzzy expert system development using computer-aided software engineering tools","authors":"N. A. Polkovnikova, V. Kureichik","doi":"10.1109/EWDTS.2014.7027063","DOIUrl":"https://doi.org/10.1109/EWDTS.2014.7027063","url":null,"abstract":"The purpose of this article is to demonstrate a way of intellectualization of automated information and diagnostic systems using knowledge bases, databases and algorithms for the formalization of procedures in terms of the development of an expert system for marine diesel engines. The aim of this work is to develop an expert system's architecture with data mining tools for solving the problem of technical exploitation of marine diesel engines based on fragmented, unreliable and possibly inaccurate information. The architecture of such expert system allows moving from normal monitoring to \"information monitoring\" in the specialized intelligent human-machine systems. Application of data mining technology allows optimizing database processing queries that retrieve the required information from the actual data in order to detect important patterns. An approach based on data mining and fuzzy logic in the expert system is shown on an example of solving technical exploitation of marine diesel engines problem.","PeriodicalId":272780,"journal":{"name":"Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129883795","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
Basic concept of linear synthesis of multi-valued digital structures in linear spaces 线性空间中多值数字结构线性综合的基本概念
Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014) Pub Date : 2014-09-01 DOI: 10.1109/EWDTS.2014.7027045
N. I. Chernov, V. Yugai, N. Prokopenko, N. Butyrlagin
{"title":"Basic concept of linear synthesis of multi-valued digital structures in linear spaces","authors":"N. I. Chernov, V. Yugai, N. Prokopenko, N. Butyrlagin","doi":"10.1109/EWDTS.2014.7027045","DOIUrl":"https://doi.org/10.1109/EWDTS.2014.7027045","url":null,"abstract":"Non-classical approach to logical synthesis of multi-valued elements (ME) of computer equipment, based on principles of linear algebra, is considered. Ideology and basic principles of ME building, which are non-similar to traditional one are described.","PeriodicalId":272780,"journal":{"name":"Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121745377","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: 19
Comparative analysis of interference immunity of adaptive information transmission system with hybrid spectrum spreading and nonadaptive systems 混合扩频与非自适应信息传输系统抗干扰性的比较分析
Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014) Pub Date : 2014-09-01 DOI: 10.1109/EWDTS.2014.7027060
Y. Nechaev, G. Kashenko, O. A. Plaksenko
{"title":"Comparative analysis of interference immunity of adaptive information transmission system with hybrid spectrum spreading and nonadaptive systems","authors":"Y. Nechaev, G. Kashenko, O. A. Plaksenko","doi":"10.1109/EWDTS.2014.7027060","DOIUrl":"https://doi.org/10.1109/EWDTS.2014.7027060","url":null,"abstract":"The method of wireless adaptive information transmission system interference immunity increasing by the use of hybrid spectrum spreading method overviewed in the paper. On basis of patented transceiver structure and functioning algorithm simulation model of adaptive and some nonadaptive information transmission systems was developed. Comparative analysis of their interference immunity was realized on basis of simulation results.","PeriodicalId":272780,"journal":{"name":"Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132401891","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
Control vector structure for circuit optimization 电路优化的控制向量结构
Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014) Pub Date : 2014-09-01 DOI: 10.1109/EWDTS.2014.7027057
A. Zemliak, F. Reyes‐Cortes, T. Markina
{"title":"Control vector structure for circuit optimization","authors":"A. Zemliak, F. Reyes‐Cortes, T. Markina","doi":"10.1109/EWDTS.2014.7027057","DOIUrl":"https://doi.org/10.1109/EWDTS.2014.7027057","url":null,"abstract":"The methodology for the electronic networks optimization was elaborated by means of the optimal control theory approach. In this case the problem of the electronic system design is formulated as a classical problem of functional minimization of the optimal control theory. The minimal time system design algorithm was defined as a controllable dynamic process with an optimal control vector. By this methodology the aim of the system design process with minimal computer time is presented as a transition process of some dynamic system that has the minimal transition time. The optimal position of the control vector switch points was determined as a principal characteristic of the minimal-time algorithm. The Lyapunov function of the optimization process was proposed to define optimal structure of control vector.","PeriodicalId":272780,"journal":{"name":"Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130029715","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
Combinational part structure simplification of fully delay testable sequential circuit 全延迟可测试顺序电路的组合部件结构简化
Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014) Pub Date : 2014-09-01 DOI: 10.1109/EWDTS.2014.7027068
A. Matrosova, E. Mitrofanov, Elena Roumjantseva
{"title":"Combinational part structure simplification of fully delay testable sequential circuit","authors":"A. Matrosova, E. Mitrofanov, Elena Roumjantseva","doi":"10.1109/EWDTS.2014.7027068","DOIUrl":"https://doi.org/10.1109/EWDTS.2014.7027068","url":null,"abstract":"The method of a sequential circuit design based on using mixed description of a circuit behavior has been developed by us earlier. The method provides fully delay testability of a combinational part of a sequential circuit. It is oriented to cut down the path lengths of the obtained circuits. In this paper the possibilities of a simplification of combinational parts of the sequential circuits are considered. They are based on using corrected Free BDDs instead of ROBDDs and factorizing monotonous products. Some experimental results are given.","PeriodicalId":272780,"journal":{"name":"Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132006103","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
Qubit method for diagnosing digital systems 数字系统诊断的量子比特方法
Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014) Pub Date : 2014-09-01 DOI: 10.1109/EWDTS.2014.7027110
B. A. A. Abbas, Farid Dahiri, A. Hahanova
{"title":"Qubit method for diagnosing digital systems","authors":"B. A. A. Abbas, Farid Dahiri, A. Hahanova","doi":"10.1109/EWDTS.2014.7027110","DOIUrl":"https://doi.org/10.1109/EWDTS.2014.7027110","url":null,"abstract":"Matrix method for diagnosing functional failures and stuck-at faults in software or hardware units is proposed. It is based on qubit or multi-valued data structures for defining diagnostic information, which allows significantly reducing the computational complexity of the simulation and diagnosis due to the introduction of parallel logical operations on the matrix data. The qubit method for fault-free simulating digital units with the possibility of online repair of digital system components is presented. It is characterized by significantly improved performance due to addressed processing procedure of the functional primitives, defined by qubit vectors of output states.","PeriodicalId":272780,"journal":{"name":"Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123731825","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
Decomposition tree - based compaction procedure with iteration steps for interconversional layouts of tasks 基于分解树的压缩过程与迭代步骤，用于任务的相互转换布局
Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014) Pub Date : 2014-09-01 DOI: 10.1109/EWDTS.2014.7027091
V. Andreeva, Kirill A. Sorudeykin
{"title":"Decomposition tree - based compaction procedure with iteration steps for interconversional layouts of tasks","authors":"V. Andreeva, Kirill A. Sorudeykin","doi":"10.1109/EWDTS.2014.7027091","DOIUrl":"https://doi.org/10.1109/EWDTS.2014.7027091","url":null,"abstract":"In this paper we propose a further development of compaction procedure of based on decomposition tree. The goal of the development is to simplify a decomposition tree, in other words to reduce the number Local Don't Care sets (LDCs). A simplification is achieved due to an introduction of iteration step in the process of decomposition tree creation.","PeriodicalId":272780,"journal":{"name":"Proceedings of IEEE East-West Design & Test Symposium (EWDTS 2014)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128232221","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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