| ARINC661座舱显示系统通信数据监控存储分析软件的设计 |
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| 引用本文： | 王达,孙永荣,王岩,周晓达,王勇.ARINC661座舱显示系统通信数据监控存储分析软件的设计[J].航空计算技术,2014(2):110-113,117. |
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| 作者姓名： | 王达 孙永荣 王岩 周晓达 王勇 |
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| 作者单位： | [1]南京航空航天大学自动化学院,江苏南京210016 [2]中航工业沈阳飞机设计研究所,辽宁沈阳110035 [3]中航工业雷达与电子设备研究院,江苏苏州215000 |
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| 摘 要： | 针对ARINC661中UA与CDS之间光纤通信的大量数据实时监控需求,利用多线程技术和双缓冲区模型实现了数据采集过程中的数据分析和数据存储的并行执行,并基于ADO.NET技术,设计了一种数据批量入库的方法,提高了监控系统的运行效率。经地面试验站验证,开发的实时数据监控存储分析软件获得了成功,为CDS的开发提供了重要的工具。
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| 关 键 词： | ARINC 数据采集 多线程 数据库 |
Design of Communication Data Monitoring and Analysis Software in ARINC661 Cockpit Display System |
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| WANG Da,SUN Yong-rong,WANG Yan,ZHOU Xiao-da,WANG Yong.Design of Communication Data Monitoring and Analysis Software in ARINC661 Cockpit Display System[J].Aeronautical Computer Technique,2014(2):110-113,117. |
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| Authors: | WANG Da SUN Yong-rong WANG Yan ZHOU Xiao-da WANG Yong |
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| Institution: | 1. College of Automation Engineering ,Nanjing University of Aeronautics and Astronautics ,Nanjing 210016, China ; 2. Shenyang Aircraft Design and Research Institute,A VIC, Shenyang 110035, China ; 3. The Rader and Avionics Institute ,A VIC, Suzhou 215000, China) |
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| Abstract: | To monitor the real-time data when CDS communicates with UA defined in ARINC 661 protocol through fibre channel ,this paper uses muti-thread technology and double-buffer model to make data a-nalysis and data storage execute in parallel ,during the process of data acquisition .A kind of data bulk-storage method is designed in this paper,based on ADO.NET technology,which improves the efficiency of data monitoring system .Upon ground station examination ,the real-time monitor facility developed by this paper is applied successfully ,which becomes a vital tool for CDS development . |
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| Keywords: | ARINC661 data acquisition multi- thread database |
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