A Petri Net Approach for The Design of Dynamically Modifiable Embedded Systems

Rust, Carsten; Rammig, Franz J.

doi:10.1007/1-4020-8149-9_26

Cited by 6 publications

(2 citation statements)

References 5 publications

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“…M 0 is the initial marking. However, though Petri net is well established for the design of static systems, it lacks support for dynamically modifiable systems [16]. In fact, the PN structure presents only the static properties of a system while the dynamic one results from PN execution which requires the use of tokens or markings (denoted by dots) associated with places [17].…”

Section: Petri Netmentioning

confidence: 99%

Dynamic Application Model for Scheduling with Uncertainty on Reconfigurable Architectures

Ktata

Ghaffari

Granado

et al. 2011

International Journal of Reconfigurable Computing

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Applications executed on embedded systems require dynamicity and flexibility according to user and environment needs. Dynamically reconfigurable architecture could satisfy these requirements but needs efficient mechanisms to be managed efficiently. In this paper, we propose a dedicated application modeling technique that helps to establish a predictive scheduling approach to manage a dynamically reconfigurable architecture named OLLAF. OLLAF is designed to support an operating system that deals with complex embedded applications. This model will be used for a predictive scheduling based on an early estimation of our application dynamicity. A vision system of a mobile robot application has been used to validate the presented model and scheduling approach. We have demonstrated that with our modeling we can realize an efficient predictive scheduling on a robot vision application with a mean error of 6.5%.

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Section: Petri Netmentioning

confidence: 99%

Dynamic Application Model for Scheduling with Uncertainty on Reconfigurable Architectures

Ktata

Ghaffari

Granado

et al. 2011

International Journal of Reconfigurable Computing

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“…In our research group we developed a tool to specify High-Level Petri-nets [7]. The tool enable the generation of SystemC and Handel-C code for a given Petri-net, see [6].…”

Section: Project Descriptionmentioning

confidence: 99%

The Reconfigurable UML Machine Project Group

Rettberg

Schattkowsky

Rust

et al. 2005

IFIP — The International Federation for Information Processing

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This paper describes a seminar of a project group consisting of students that realizes a code generation from UML to a reconfigurable hardware platform. The usage of high-level modeling is nowadays essential in the software and in the hardware development. The reason for this is the complexity the industries have to cope with. The idea to specify a hardware system at such a high abstraction level should be realized for a given application within the project group. By dealing with the application the students learn to use these new development methods for system design, especially hardware design. Furthermore, an overview of the structure and organization of project groups are given.

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Design of intelligent mechatronical systems with modifiable behaviors

Koch

Rust²,

Kleinjohann³

Proceedings, 2005 IEEE/ASME International Conference on Advanced Intelligent Mechatronics.

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A Petri Net Approach for The Design of Dynamically Modifiable Embedded Systems

Cited by 6 publications

References 5 publications

Dynamic Application Model for Scheduling with Uncertainty on Reconfigurable Architectures

Dynamic Application Model for Scheduling with Uncertainty on Reconfigurable Architectures

The Reconfigurable UML Machine Project Group

Design of intelligent mechatronical systems with modifiable behaviors

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