| CAN时分信息和优先级晋升实时调度策略 |
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| 引用本文： | 戴福华,杨思国,田绍宇,邓忠华.CAN时分信息和优先级晋升实时调度策略[J].计算机与数字工程,2014(3):450-454. |
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| 作者姓名： | 戴福华 杨思国 田绍宇 邓忠华 |
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| 作者单位： | [1]汕头市华鹰软包装设备总厂有限公司,汕头515000 [2]华中科技大学自动化学院,武汉430074 |
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| 基金项目： | 广东省省部产学研结合重大专项项目（编号：2012A090300009）资助. |
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| 摘 要： | 基于事件触发和静态优先级的CAN网络在网络负载较大时,通信的实时性难以保证.为此研究了时分信息和优先级晋升信息实时调度策略,并给出了相关策略在应用中的改进和算法实现.
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| 关 键 词： | CAN通讯 信息调度 改进算法 |
Real-time Scheduling Strategies of Time Division Messages and Priority Promotion of CAN |
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| DAI Fuhua,YANG Siguo,TIAN Shaoyuz DENG Zhonghua.Real-time Scheduling Strategies of Time Division Messages and Priority Promotion of CAN[J].Computer and Digital Engineering,2014(3):450-454. |
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| Authors: | DAI Fuhua YANG Siguo TIAN Shaoyuz DENG Zhonghua |
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| Affiliation: | 2 (1. Shantou Huaying Soft Packing Equipment Plant Ltd. , Shantou 515000) (2. School of Automation, Huazhong University of Science and Technology, Wuhan 430074) |
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| Abstract: | The real-time communication of CAN network based on the event trigger and static priority is difficult to be guaranteed when the load is too large. For this reason, the real-time scheduling strategies of time division messages and pri- ority promotion are researched. Furthermore, the improved algorithms in the application of the above strategies are also pro- vided in this paper. |
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| Keywords: | CAN communication scheduling strategies improved algorithm |
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