| 飞行模拟器座舱仪表通信技术研究 |
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| 引用本文： | 徐强,顾宏斌,高振兴.飞行模拟器座舱仪表通信技术研究[J].黑龙江电子技术,2012(1):1-4,15. |
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| 作者姓名： | 徐强 顾宏斌 高振兴 |
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| 作者单位： | [1]南京航空航天大学民航学院,南京210016 [2]南京航空航天大学飞行模拟与先进培训工程技术研究中心,南京210016 |
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| 基金项目： | 国家自然科学基金委员会与中国民用航空总局联合资助项目（61039002） |
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| 摘 要： | 针对飞行模拟器座舱仪表控制系统的结构特点,提出基于DSP的以太网控制系统来实现仪表的ARCINC429数据通信;研究了TCP/IP协议栈的移植,并且根据ARINC429协议设计出相应的应用层协议,最后通过FPGA模拟ARCINC429标准的数据。整个系统运行表面,以太网转ARINC429总线控制模块结构简单,稳定可靠。
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| 关 键 词： | 飞行模拟器 DSP FPGA RTL8019AS ARCINC429 |
Research on communication technology of the cockpit instrument in flight simulator |
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| Authors: | XU Qiang GU Hong-bin GAO Zhen-xing |
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| Affiliation: | 1.School of Civil Aviation,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China; 2.Engineering Research Center for Flight Simulation and Advanced Training,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China) |
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| Abstract: | A new method based on DSP is proposed to realize the ARCINC429 data communication for cockpit instrument in flight simulator.The Ethernet control system is used in the method to meet with the structure characteristics of the cockpit instrument control system.It studied the transplantation of the TCP/IP protocol stack,and the application level protocol comes through the modification of the ARINC429 protocol.Finally,it tested that the standard data frame through FPGA is gotten.The testing results verified that the bus control module of Ethernet-to-ARINC429 is a simple structure and is more stable and reliable. |
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| Keywords: | flight simulator DSP FPGA RTL8019AS ARINC429 |
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