| 具有优先级消息的FC-AE-1553建模仿真分析 |
| |
| 引用本文： | 高敏,朱岩,喻芳,焦慧方.具有优先级消息的FC-AE-1553建模仿真分析[J].电子设计工程,2014(9):145-148. |
| |
| 作者姓名： | 高敏 朱岩 喻芳 焦慧方 |
| |
| 作者单位： | [1]西北工业大学电子信息学院,陕西西安710129; [2]中航工业江西洪都航空工业集团有限责任公司,江西南昌330024 |
| |
| 基金项目： | 航空科学基金（20125553032;20135153031; 20135553035） |
| |
| 摘 要： | 以确定随机Petri网为工具,对具有优先级消息的FC-AE-1553网络进行建模仿真,根据仿真计算出在事件消息间有优先级和没有优先级两种情况下消息的传输延时,通过对两种情况下的仿真结果进行对比分析,对理解具有优先级的事件消息在FC-AE-1553网络中的传输机制以及体会优先级对紧急消息处理的重要性提供了重要的理论依据.
|
| 关 键 词： | FC-AE-1553网络 Petri网 系统建模 性能分析 优先级 |
Modeling and performance analysis of FC-AE-1553 with priority between messages |
| |
| Affiliation: | GAO Min,ZHU Yan,YU Fang,JIAO Hui-fang (1.CoUege of Electronic Information, Northwestern Polytechnical University, Xi＇ an 710129,China; 2.Jiangxi Hongdu Aviation Industry R efc o Group Ltd, AVIC, Nanc hang 330024,China) |
| |
| Abstract: | This paper takes deterministic and stochastic Petri net as a tool to model a simulated FC-AE-1553 network with priority messages.It also calculates the transmission time-delay of the system with priority between event messages and another without priority between event messages according to simulation results.By analyzing and comparing the datas of the two cases,it provides an important theoretical basis to gain understanding of the transmitting mechanism of event messages with priority in FC-AE-1553 network and the importance of priority to emergency message processing. |
| |
| Keywords: | FC-AE-1553 network Petri nets system modeling performance analysis priority |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
