| 一种基于模型的系统设计方法 |
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| 引用本文： | 江爱伟,周德云,杜昌平. 一种基于模型的系统设计方法[J]. 火力与指挥控制, 2009, 34(1) |
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| 作者姓名： | 江爱伟 周德云 杜昌平 |
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| 作者单位： | 西北工业大学,陕西,西安,710072;成都飞机设计研究所,四川,成都,610041;西北工业大学,陕西,西安,710072 |
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| 摘 要： | 提出一种面向功能需求,基于模型的"V"型系统设计方法,通过图形化行为建模技术对系统功能进行分解,运用多种仿真和验证技术,在设计过程中实现对系统功能、行为以及与需求规范的一致性和完整性进行实时验证,及时发现并纠正错误,从而避免在产品的物理原型阶段或测试阶段才发现系统设计的错误.
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| 关 键 词： | 系统设计方法 建模技术 功能结构图 状态图 仿真 |
An Avionic System Design Method based on Model |
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| JIANG Ai-wei,ZHOU De-yun,DU Chang-ping. An Avionic System Design Method based on Model[J]. Fire Control & Command Control, 2009, 34(1) |
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| Authors: | JIANG Ai-wei ZHOU De-yun DU Chang-ping |
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| Affiliation: | 1.Northwestern Polytechnical University;Xi'an 710072;China;2.Chengdu Aircraft Design and Research Institute;Chengdu 610041;China |
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| Abstract: | A requirement-oriented 'V' method of system design is presented in this paper based on model.According to this method,the system function is decomposed by the technology of visual graphic modeling.Much simulation and checking methods are used to meet the coherency between requirement and system function. These can obtain any mistaken in the designing process and reduce some mistaken in producing phase. |
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| Keywords: | system design method modeling technology functional graph state graph simulation |
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