| 消息重复型ARINC429总线事件消息包机载实时处理技术研究 |
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| 引用本文： | 石冯磊,李国星,高盼,祁晓鹏.消息重复型ARINC429总线事件消息包机载实时处理技术研究[J].计算机测量与控制,2017,25(5):195-198. |
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| 作者姓名： | 石冯磊 李国星 高盼 祁晓鹏 |
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| 作者单位： | 中国飞行试验研究院,西安 710089,中国飞行试验研究院,西安 710089,中国飞行试验研究院,西安 710089,中国飞行试验研究院,西安 710089 |
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| 摘 要： | ARINC429总线广泛应用于民用飞机中,在飞行试验中,消息重复型ARINC429事件信息的实时监控占用很大的遥测带宽资源；采用机载嵌入式数据处理模块,通过将其嵌入到机载测试系统中,通过采集器底板总线获取ARINC429采集模块采集到的数据,对飞机事件信息进行解析处理,并将处理结果通过遥测系统遥测下传至地面监控中心,大大降低了遥测带宽需求,对于飞行试验实时安全监控有重要意义。
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| 关 键 词： | 飞行试验 航空总线 机载测试 遥测 安全监控 |
| 收稿时间： | 2017/1/18 0:00:00 |
| 修稿时间： | 2017/2/27 0:00:00 |
Research on the Real-time Processing Technology of Message Repeating Type of ARINC429 Bus Event Message Packet |
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| Shi Fenglei,Li Guoxing,Gao Pan and Qi Xiaopeng.Research on the Real-time Processing Technology of Message Repeating Type of ARINC429 Bus Event Message Packet[J].Computer Measurement & Control,2017,25(5):195-198. |
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| Authors: | Shi Fenglei Li Guoxing Gao Pan and Qi Xiaopeng |
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| Affiliation: | China Flight Test Establishment, Xi''an 710089, China,China Flight Test Establishment, Xi''an 710089, China,China Flight Test Establishment, Xi''an 710089, China and China Flight Test Establishment, Xi''an 710089, China |
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| Abstract: | ARINC429bus is widely used in civil aircraft. In the fight test, the real-time monitoring of message repetition ARINC429 event information occupies a large amount of telemetry bandwidth resources. Through embedded the data processing module into the airborne test system, the data processing module obtained the collected date of ARINC429 acquisition module through the backplane bus of the collector. The data processing module analyzed the aircraft incident information and delivered the results to the ground monitoring center by the telemetry system. It can greatly reduce the demand of telemetry bandwidth and make great significance for real-time safety monitoring of flight test. |
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