| 航空电子数据总线技术研究 |
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| 引用本文： | 胡辛,李红军,曹闹昌,向新.航空电子数据总线技术研究[J].现代电子技术,2010,33(14):96-98. |
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| 作者姓名： | 胡辛 李红军 曹闹昌 向新 |
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| 作者单位： | 1. 中国航空计算技术研究所,陕西,西安,710068
2. 空军工程大学,工程学院,陕西,西安,710038 |
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| 基金项目： | 航空科学基金资助项目 |
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| 摘 要： | 对目前国内外运用较多的航空数据总线技术进行简要的介绍,根据实际使用情况分析了MIL_STD_1553B和ARINC429等总线技术的特点、存在的问题和缺陷。在此基础上描述了为适应新的通信需要逐步发展出来的新型总线技术,包括MIL_STD_1773,STANAG 3910,Arinc629,光纤通道FC等内容;由于FC技术具备高速率的数据传输特性,高可靠性通信、扩展余度大等特点,非常适合航空数据通信的发展要求。
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| 关 键 词： | 航空数据总线 高速数据总线 光纤通道 航空数据通信 |
Research of Military Avionics Data Bus Technology |
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| HU Xin,LI Hong-jun,CAO Nao-chang,XIANG Xin.Research of Military Avionics Data Bus Technology[J].Modern Electronic Technique,2010,33(14):96-98. |
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| Authors: | HU Xin LI Hong-jun CAO Nao-chang XIANG Xin |
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| Affiliation: | 1. Aeronautical Computing Technique Research Institute, Xi＇an 710068, China; 2. Engineering College, Air Force Engineering University, Xi＇an 710038, China) |
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| Abstract: | Some avionics data bus technologies widely used at home and abroad is introduced. The characteristics and limi- tation of MIL-STD-1553B and ARINC429 data bus standard are analyzed on the basis of the practical result of application. Some new high-speed data bus technologies （such as MIL-STD-1773, STANAG 3910, Arinc629, Fiber channel, etc） developed to satisfy the new communication demand are described. FC technology possesses the potential ability to accomplish the data bus communication function of the new planes and should be the new focus technology in research and application do- main for the avionics systems of the new generation domestic planes because it owns the characters of high data transmission speed, high reliability, low latency, and big-redundancy expansibility. |
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| Keywords: | avionics data bus high-speed data bus fiber channel avionics data communication |
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