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2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)最新文献

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Framework Architecture for Manufacturing Systems Emulation 制造系统仿真的框架体系结构
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2018-10-01 DOI: 10.1109/ICSTCC.2018.8540699
M. Nicolae, S. Mocanu, Mihai Craciunescu, R. Dobrescu
{"title":"Framework Architecture for Manufacturing Systems Emulation","authors":"M. Nicolae, S. Mocanu, Mihai Craciunescu, R. Dobrescu","doi":"10.1109/ICSTCC.2018.8540699","DOIUrl":"https://doi.org/10.1109/ICSTCC.2018.8540699","url":null,"abstract":"The paper presents the architecture of an emulation framework and the associated services that provide the computing resources and services for the design of Manufacturing Systems with regards to Industry 4.0 requirements.","PeriodicalId":308427,"journal":{"name":"2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127809726","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
Gradient-free navigation of a nonholonomic robot for tracking unsteady environmental boundaries in 3D 非完整机器人三维非定常边界跟踪的无梯度导航
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2018-10-01 DOI: 10.1109/ICSTCC.2018.8540772
A. Matveev, A. Semakova
{"title":"Gradient-free navigation of a nonholonomic robot for tracking unsteady environmental boundaries in 3D","authors":"A. Matveev, A. Semakova","doi":"10.1109/ICSTCC.2018.8540772","DOIUrl":"https://doi.org/10.1109/ICSTCC.2018.8540772","url":null,"abstract":"An underactuated nonholonomic robot with a bounded control input travels with a constant speed in a 3D workspace. An unknown time variant scalar field is defined on this workspace. The robot should detect, locate, and densely sweep a moving and deforming 2D isosurface (level set), which is the locus of points where the field takes a given value. The sensory data consist of the value of the field at the current location, robot’s coordinate along a certain (typically, vertical) space direction, and the orientation of this direction relative to the robot. We offer a new navigation law under which the robot reaches the targeted isosurface from an occasional initial location and then scans the part of this surface in between two given “altitudes”. This law does not rely on estimation of the field gradient and is undemanding in terms of motion and computation. Its convergence is demonstrated by a mathematically rigorous result and computer simulation tests.","PeriodicalId":308427,"journal":{"name":"2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117084958","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: 3
Capacity Control for Prediction Error Expansion based Audio Reversible Data Hiding 基于音频可逆数据隐藏的预测误差扩展容量控制
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2018-10-01 DOI: 10.1109/ICSTCC.2018.8540672
Alin Bobeica, Ioan-Catalin Dragoi, I. Caciula, D. Coltuc, F. Albu, Feiran Yang
{"title":"Capacity Control for Prediction Error Expansion based Audio Reversible Data Hiding","authors":"Alin Bobeica, Ioan-Catalin Dragoi, I. Caciula, D. Coltuc, F. Albu, Feiran Yang","doi":"10.1109/ICSTCC.2018.8540672","DOIUrl":"https://doi.org/10.1109/ICSTCC.2018.8540672","url":null,"abstract":"This paper presents an efficient capacity control Algorithm for prediction error expansion based audio reversible data hiding. Current state-of-the-art audio reversible data hiding schemes use a simple capacity control algorithm that was first developed for image reversible data hiding. The performance of this algorithm can be improved by using a simple two threshold based approach. The two threshold approach can be easily integrated into any prediction error expansion based framework. Experimental results are provided for two such frameworks.","PeriodicalId":308427,"journal":{"name":"2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)","volume":"49 S244","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120835354","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: 14
Chaos-based Cryptography for Color Images 基于混沌的彩色图像密码
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2018-10-01 DOI: 10.1109/ICSTCC.2018.8540650
Otilia Cangea, N. Paraschiv
{"title":"Chaos-based Cryptography for Color Images","authors":"Otilia Cangea, N. Paraschiv","doi":"10.1109/ICSTCC.2018.8540650","DOIUrl":"https://doi.org/10.1109/ICSTCC.2018.8540650","url":null,"abstract":"Data security is one of the most important challenges in the information era; the extended use of big data leads to the necessity of hiding the content of a message from unauthorized users so that, prior to transmission, an encryption has to be performed. Chaotic cryptography, a field of modern cryptology, was recently developed as an application of nonlinear dynamics in the chaotic regime. The paper presents a new approach regarding the implementation of a chaos-based color images encryption algorithm, with a specific application that aims to ensure better information security.","PeriodicalId":308427,"journal":{"name":"2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130542118","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
Inverse Kinematics Analysis and Path Planning for 6DOF RSS Parallel Manipulator 6DOF RSS并联机器人运动学逆分析与路径规划
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2018-10-01 DOI: 10.1109/ICSTCC.2018.8540728
Alena A. Yagur, A. Belov
{"title":"Inverse Kinematics Analysis and Path Planning for 6DOF RSS Parallel Manipulator","authors":"Alena A. Yagur, A. Belov","doi":"10.1109/ICSTCC.2018.8540728","DOIUrl":"https://doi.org/10.1109/ICSTCC.2018.8540728","url":null,"abstract":"Spatial parallel manipulators have a number of practical applications due to their high reliability, accuracy, and performance. In this paper we deal with an inverse kinematic problem for six-degree-of-freedom (6DOF) parallel manipulator known as modified Stewart platform with rotative-sphericalspherical (RSS) structure. An effective analytic method for solving the inverse kinematic problem for given terminal state is proposed. This method is used for trajectory planning of 6DOF parallel manipulator. Numerical simulation is considered.","PeriodicalId":308427,"journal":{"name":"2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130793298","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
Leader-Following Sample data Formation Control ofNonholonomic Robots with Switching Network Topologies 具有交换网络拓扑的非完整机器人的leader - follow样本数据编队控制
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2018-10-01 DOI: 10.1109/ICSTCC.2018.8540691
Maira Ali, A. Safdar, Muwahida Liaquat
{"title":"Leader-Following Sample data Formation Control ofNonholonomic Robots with Switching Network Topologies","authors":"Maira Ali, A. Safdar, Muwahida Liaquat","doi":"10.1109/ICSTCC.2018.8540691","DOIUrl":"https://doi.org/10.1109/ICSTCC.2018.8540691","url":null,"abstract":"In this paper the problem of sample data cooperative output regulation for the leader-following formation (LFF) problem of a homogenous multi agent system is investigated. For sample data LFF problem a distributed design approach is proposed using luenberger observer, distributed observer and a zeroorder hold circuit. The designed approach enables the robots to track a discrete reference signal generated by the leader and to achieve and maintain the desired formation for the provided initial conditions. A driving force is provided by the exogenous system which serve as a leader for the robot formation. In view of time varying interaction between robots, one case of fixed network topology and two cases of switching network topologies are considered to exhibit the multirobot network relationship. The theoretical results are verified through numerical simulations of four nonholonomic multirobot network. The simulation highlights that the robots are maintaining the desired formation and are also tracking the trajectory of the leader robot under fixed and switching topologies of the multinetwork system.","PeriodicalId":308427,"journal":{"name":"2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130506531","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
Performance of Lyapunov Solvers on Dedicated SLICOT Benchmarks Collections 专用SLICOT基准集合上Lyapunov解算器的性能
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2018-10-01 DOI: 10.1109/ICSTCC.2018.8540756
V. Sima
{"title":"Performance of Lyapunov Solvers on Dedicated SLICOT Benchmarks Collections","authors":"V. Sima","doi":"10.1109/ICSTCC.2018.8540756","DOIUrl":"https://doi.org/10.1109/ICSTCC.2018.8540756","url":null,"abstract":"Lyapunov equations are often encountered in control theory and its applications, including system balancing, model and controller order reduction, and stability analyses. An accuracy-enhancing solver for standard and generalized continuous- and discretetime Lyapunov equations is investigated in this paper. It has been derived by specializing a solver for algebraic Riccati equations based on Newton's method. The conceptual algorithm and some implementation details are summarized. The numerical results obtained by solving sets of examples of increasing dimension and numerical difficulty from the SLICOT benchmark collections for Lyapunov equations are analyzed and compared to the solutions computed by the state-of-the-art MATLAB and SLICOT solvers. The results show that most often the new solver is more accurate, sometimes by several orders of magnitude, than its competitors, and requires only a small increase of the computational effort.","PeriodicalId":308427,"journal":{"name":"2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121296153","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
SVD-based State Estimation of Pairwise Markov Models with Application in Econometrics 基于svd的成对马尔可夫模型状态估计及其在计量经济学中的应用
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2018-10-01 DOI: 10.1109/ICSTCC.2018.8540741
M. V. Kulikova, J. Tsyganova, G. Kulikov
{"title":"SVD-based State Estimation of Pairwise Markov Models with Application in Econometrics","authors":"M. V. Kulikova, J. Tsyganova, G. Kulikov","doi":"10.1109/ICSTCC.2018.8540741","DOIUrl":"https://doi.org/10.1109/ICSTCC.2018.8540741","url":null,"abstract":"In this paper, several general forms of linear time-invariant (LTI) state-space models are explored. In particular, a numerical robustness of the so-called pairwise Kalman filter (PKF) is investigated. We propose stable singular value decomposition (SVD) factorization-based algorithms for implementing the PKF and LTI MIMO estimator, respectively, and explain their practical applicability in econometrics discipline. More precisely, the test for evolving efficiency is expressed in the LTI MIMO form and the newly-derived SVD-based estimator is applied for recovering the Russian market weak-form efficiency process in the last 20 years.","PeriodicalId":308427,"journal":{"name":"2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122871404","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
Local search algorithms for memetic algorithms: understanding behaviors using biological intelligence 模因算法的局部搜索算法:利用生物智能理解行为
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2018-10-01 DOI: 10.1109/ICSTCC.2018.8540690
Beatrice Luca, M. Craus
{"title":"Local search algorithms for memetic algorithms: understanding behaviors using biological intelligence","authors":"Beatrice Luca, M. Craus","doi":"10.1109/ICSTCC.2018.8540690","DOIUrl":"https://doi.org/10.1109/ICSTCC.2018.8540690","url":null,"abstract":"Memetic Algorithms (MAs) are a class of stochastic global search heuristics in which Evolutionary Algorithms (EAs) - based approaches are combined usually with heuristic local searches. This hybridization is meant to reach solutions that would otherwise be unreachable by evolution or a local method alone. In this work, we propose three Local Search (LS) algorithms for hybridization with an existing Evolutionary Algorithm with Pareto ranking in order to define biological intelligence using the concepts of useful and utility and therefore to zoom on the basin of attraction of promising realistic solutions. Our experimental results with these memetic algorithms in the game of Checkers show how we can learn the organization of behaviors into paths of behaviors of different lengths and frequencies and then reveal the true nature of these behaviors.","PeriodicalId":308427,"journal":{"name":"2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123217144","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
Optimal Control to reduce the HIV/AIDS spread 减少HIV/AIDS传播的最优控制
2018 22nd International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2018-10-01 DOI: 10.1109/ICSTCC.2018.8540724
P. D. Giamberardino, D. Iacoviello
{"title":"Optimal Control to reduce the HIV/AIDS spread","authors":"P. D. Giamberardino, D. Iacoviello","doi":"10.1109/ICSTCC.2018.8540724","DOIUrl":"https://doi.org/10.1109/ICSTCC.2018.8540724","url":null,"abstract":"In this paper the problem of the HIV/AIDS spread reduction is addressed in the framework of optimal control theory. A model recently proposed has been adopted; it considers two classes of susceptible subjects, the wise people and the people with incautious behaviors, and three classes of infected, the ones still not aware of their status, the pre-AIDS patients and the AIDS ones. The control actions involve prevention by information campaign, to reduce the category of subjects with unwise behavior, by test campaign, to reduce the number of subjects not aware of having the virus, and medication on patients with a positive diagnosis. A cost index aiming at the reduction of patients with positive diagnosis is introduced with the conflicting requirements of using as less resources as possible.","PeriodicalId":308427,"journal":{"name":"2018 22nd International Conference on System Theory, Control and Computing (ICSTCC)","volume":"94 Suppl D 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123787377","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
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