UML Modelling in Rigorous Design Methodology for Discrete Controllers

被引:10
|
作者
Labiak, Grzegorz [1 ]
Adamski, Marian [1 ]
Doligalski, Michal [1 ]
Tkacz, Jacek [1 ]
Bukowiec, Arkadiusz [1 ]
机构
[1] Univ Zielona Gora, Inst Comp Engn & Elect, Licealna 9, PL-65417 Zielona Gora, Poland
关键词
UML modelling; binary controller; decomposition; digital synthesis; formal analysis; verification;
D O I
10.2478/v10177-012-0004-8
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
The paper presents an application of UML technology in a discrete system development process. In the process at the analysis stage UML diagrams are fundamental tool. The outcome of this stage is a basis for formal models exploited at the design stage, where the design is symbolically verified and treated as a rule-based system. Two formal models of good graphical appeal are proposed: Petri nets and state machine diagrams. Both are heavily using Boolean expressions what makes that design can easily be implemented in modern programmable structures.
引用
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页码:27 / 34
页数:8
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