Kurum Yazarı "İftar, Altuğ" Fakülteler İçin Listeleme
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Decentralized robust control basedon overlapping decompositions
İftar, Altuğ (IFAC Secretariat, 2004)Use of overlapping decompositions in robust decentralized controller design is demonstrated. Using overlapping decompositions and expansions, a robustness bound to account for (i) the neglected interactions between the ... -
Decentralized Robust Control of Infinite-dimensional Systems
İftar, Altuğ (IEEE, 2017)Decentralized robust control of infinite-dimensional systems is considered. A decentralized robust controller design approach for such systems is proposed. In this approach, overlapping decompositions is first used to ... -
Decentralized robust control of infinite-dimensional systems
İftar, Altuğ (Institute of Electrical and Electronics Engineers Inc., 2017)Decentralized robust control of infinite-dimensional systems is considered. A decentralized robust controller design approach for such systems is proposed. In this approach, overlapping decompositions is first used to ... -
Decentralized robust control of large flexible space structures
İftar, Altuğ (1996)This article presents various is sues related to the control of large flexible space structures. -
Decentralized robust control of systems interconnected over networks
İftar, Altuğ (2013)Due to recent technological developments, systems which are interconnected over networks have become very common. Typically, a number of subsystems may be interconnected by means of an existing network. Furthermore, each ... -
Decentralized robust flow controller design for data-communication networks
İftar, Altuğ (2007)An important problem in the operation of data-communication networks is congestion. A tool which is used to avoid congestion is flow control. A flow controller decides on the rate of messages to be admitted to the network ... -
Decentralized robust flow controller design for networks with multiple bottlenecks
Munyas, I.; Yelbasi, Ö.; İftar, Altuğ (Institute of Electrical and Electronics Engineers Inc., 2003)Decentralized rate-based flow controller design in multi-bottleneck networks is considered. An H? problem is formulated to find decentralized controllers which are robust to time-varying uncertain multiple time-delays in ... -
Decentralized routing controller design using overlapping decompositions
Ataşlar, Banu; İftar, Altuğ (Taylor & Francis LTD, 1999)The use of overlapping decompositions in designing routing controllers for large-scale networks is considered and a decentralized dynamic routing controller design strategy is proposed. The strategy is based on the overlapping ... -
Decentralized Structural Controller Design for Large-Scale Discrete-Event Systems Modelled By Petri Nets
Aybar, Aydın; İftar, Altuğ (Kybernetika, 2009)A decentralized structural controller design approach for discrete-event systems modelled by Petri nets is presented. The approach makes use of overlapping decompositions. The given Petri net model is first overlappingly ... -
Decentralized supervisory controller design for discrete-event systems using overlapping decompositions and expansions
Aybar, Aydın; İftar, Altuğ (Watam Press, 2004)A decentralized supervisory controller design approach for discrete-event systems (DESs) modeled by automata or formal languages is presented. The controller is designed in order to lead the DES to certain desired marked ... -
Decentralized supervisory controller design to avoid deadlock in Petri nets
Aybar, Aydın; İftar, Altuğ (Taylor & Francis LTD, 2003)A decentralized supervisory controller design approach, using overlapping decompositions, is proposed for discrete-event systems modelled by Petri nets to avoid deadlock. In this approach, the given original Petri net is ... -
Decentralized supervisory controller design to avoid deadlock in Petri nets (vol 76, pg 1285, 2003)
Aybar, Aydın; İftar, Altuğ (Taylor & Francis LTD, 2003)… -
Extension Principle and Controller Design for Systems With Distributed Time-Delay
İftar, Altuğ (Kybernetika, 2017)Extension principle is defined for systems with distributed time-delay and the necessary and sufficient conditions for one system being an extension of the other are presented. Preservation of stability properties between ... -
Fault diagnosis on hermetic compressors based on sound measurements
Toprak, Suha; İftar, Altuğ (IEEE, 2007)A fault identification study is made to identify five common faults in hermetic compressors manufactured in a large plant. Sound power level is used as raw data. Sound measurements were made in a room where microphones ... -
H-based flow control for ATM networks with multiple bottlenecks
Munyas-Elmas, I.; İftar, Altuğ (2005)in this paper, the implementation of an H? controller, designed in another work for the flow control in communication networks with a single bottleneck, is considered for asynchronous transfer mode (ATM) networks with ... -
Inclusion principle and overlapping decompositions of distributed-time-delay systems
İftar, Altuğ (IFAC Secretariat, 2014)The inclusion principle for distributed-time-delay systems is defined. The properties of input-output map equivalence and preservation of stability between two systems, one of which includes the other, are presented. ... -
An inclusion principle for discrete-event and hybrid systems
İftar, Altuğ (IEEE, 1997)Hybrid systems, which consist of continuous-state and discrete-state parts are considered. It is assumed that the discrete-state part of the system is event-driven. Inclusion and extension principles are first defined for ...