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Browsing by Author "Schmidt, Klaus Werner"

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A configurable CAN FD controller: architecture and implementation

Afşin, Mehmet Ertuğ; Schmidt, Klaus Werner; Schmidt, Ece Güran (IEEE, 2017)

CAN FD is a new standard which provides fast. data rate while preserving the compatibility with CAN (controller area network). In this paper, a Configurable IP core architecture (A-CAN) which is compatible with the CAN FD ...
A fast and optimal static segment scheduling method for FlexRay v3.0

Çakmak, Cumhur; Schmidt, Ece Güran; Schmidt, Klaus Werner (IEEE, 2017)

We propose a novel and fast frame scheduling method for the Static Segment (SS) of the new in-vehicle network standard FlexRay v3.0 in this paper. The proposed methods assigns frames to the SS using the minimum number of ...
A framework for state attraction of discrete event systems under partial observation

Schmidt, Klaus Werner; Breindl, Christian (Elsevier Science Inc., 2014-10-10)

State attraction for discrete event systems (DES) addresses the problem of reaching a desired subset of the plant state space after a bounded number of event occurrences. The problem of state attraction arises for example ...
A Lane Keeping System with a Weighted Preview Measurement

Saraçoğlu, Kıvanç; Üleş, Buğra; Schmidt, Klaus Werner (2018)

This paper proposes a new lane keeping system (LKS) based on a weighted preview measurement. The paper first identifies shortcomings of existing methods that use the sole measurement of lateral displacement error at a ...
A Longest-Path Problem for Evaluating the Worst-Case Packet Delay of Switched Ethernet

Schmidt, Klaus Werner; Schmidt, E. G. (2010)

In the recent years, the use of real-time Ethernet protocols becomes more and more relevant for time-critical networked industrial applications. In this context, this paper presents a method to compute the worst-case packet ...
A new multi-agent decision making structure and application to model-based fault diagnosis problem

Leblebicioğlu, Kemal; Zengin, Yasin; Schmidt, Klaus Werner (IEEE, 2017)

A new hierarchical multi-agent decision-making structure has been proposed. There are two phases of the structure. The first phase is the construction phase where the decision making structure consisting of switching and ...
Abstraction-Based Control for Not Necessarily Closed Behaviours

Moor, Thomas; Schmidt, Klaus Werner; Wittmann, Thomas (IFAC Secretariat, 2011)

This paper addresses abstraction-based supervisory control for plant and specification behaviours that are not necessarily ω-closed, i.e. plant behaviours that exhibit eventuality properties and specifications that impose ...
Abstraction-Based Supervisory Control for Recon-Gurable Manufacturing Systems?

Khalid, Harith M.; Kırık, Mustafa Sancay; Schmidt, Klaus Werner (2013)

Reconfiguration control for discrete event systems (DES) is concerned with the realization of different system configurations by modification of the supervisory control loop. In this paper, we study the reconfiguration ...
Abstraction-based verification of codiagnosability for discrete event systems

Schmidt, Klaus Werner (Pergamon-Elsevier Science LTD, 2010-09)

In this paper, we investigate the verification of codiagnosability for discrete event systems (DES). That is, it is desired to ascertain if the occurrence of system faults can be detected based on the information of multiple ...
An Experimental Study of the Flexray Dynamic Segment

Schmidt, Klaus Werner; Schmidt, Ece G.; Demirci, Ali; Yürüklü, Emrah; Karakaya, Utku (IFAC Secretariat, 2010)

It is expected that the time-triggered FlexRay bus will replace the event-triggered Controller Area Network (CAN) for the high-speed in-vehicle communication in future automobiles. To this end, FlexRay provides a static ...
An integrated scheduling and control model for multi-mode projects

Hazır, Öncü; Schmidt, Klaus Werner (Springer, 2013-06)

In today's highly competitive uncertain project environments, it is of crucial importance to develop analytical models and algorithms to schedule and control project activities so that the deviations from the project ...
An Optimization Model to Coordinate Scheduling and Controling in Projects: Case With İnstantaneous Control Constraints

Hazır, Öncü; Schmidt, Klaus Werner; Eryılmaz, Utkan (National Technical University of Athens, 2014)

Today, many enterprises in different industries take part in various projects, and organizational performances depend more and more on project performances. In order to maximize performance, effective management of project ...
Applied Supervisory Control for A Flexible Manufacturing System

Moor, Thomas; Schmidt, Klaus Werner; Perk, Sebastian (2010)

This paper presents a case study in the design and implementation of a discrete event system (DES) of real-world complexity. Our DES plant is a flexible manufacturing system (FMS) laboratory model that consists of 29 ...
C-3 : configurable CAN FD controller: architecture, design and hardware implementation

Afşin, Mehmet Ertuğ; Schmidt, Klaus Werner; Schmidt, Ece Güran (IEEE, 2017-06-14)

CAN FD (Controller Area Network with Flexible Data Rate) is a new standard which provides a fast data rate while preserving the compatibility with CAN. In this paper, we propose the C-3 (Configurable CAN FD Controller) IP ...
Clothoid-based Lane Change Trajectory Computation for Self-Driving Vehicles

Mohammed Ali Kahya, Ardam Haseeb; Schmidt, Klaus Werner (2017)

The subject of this paper is the efficient computation of lane change trajectories for self-driving vehicles. The paper first identifies that a certain type of clothoid-based bi-elementary paths can be used to represent ...
Computation of Fault-Tolerant Supervisors for Discrete Event Systems ?

Sülek, A. N.; Schmidt, Klaus Werner (2013)

Fault-tolerance addresses the problem of operating a system even in case of faults. In this paper, we study fault-tolerance in the supervisory control framework for discrete event systems (DES). We consider DES, where ...
Computation of Projections for the Abstraction-Based Diagnosability Verification

Schmidt, Klaus Werner (2011)

The verification of language-diagnosability (LD) for discrete event systems (DES) generally requires the explicit evaluation of the overall system model which is infeasible for practical systems. In order to circumvent ...
Computation of Supervisors for Fault-Recovery and Repair for Discrete Event Systems

Sülek, Ayşe Nur; Schmidt, Klaus Werner (IFAC Secretariat, 2014)

In this paper, we study the fault-recovery and repair of discrete event systems (DES). To this end, we first develop a new method for the fault-recovery of DES. In particular, we compute a fault-recovery supervisor that ...
Computation of supervisors for reconfigurable machine tools

Schmidt, Klaus Werner (Springer, 2015-06)

The rapid reconfiguration of manufacturing systems is an important issue in today's manufacturing technology in order to adjust the production to varying product demands and types. In this paper, we study the control of ...
Controller area network with priority queues and FIFO queues: improved schedulability analysis and message set extension

Schmidt, Klaus Werner; Alkan, Burak; Schmidt, Ece Güran; Karani, Duygu Culum; Karakaya, Utku (Inderscience Enterprises LTD, 2016)

Controller area network (CAN) enables communication of electronic control units (ECUs) via messages using priority-based arbitration, which requires the implementation of priority queues (PQs) in the ECU device driver. ...

Now showing items 1-20 of 52

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Browsing by Author "Schmidt, Klaus Werner"

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