| 综合航电实时测试系统的软件设计与实现 |
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| 引用本文： | 马存宝,李琳,宋东,吴信勇,史浩山.综合航电实时测试系统的软件设计与实现[J].计算机测量与控制,2009,17(5):994-996,999. |
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| 作者姓名： | 马存宝 李琳 宋东 吴信勇 史浩山 |
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| 作者单位： | 1. 西北工业大学,航空学院,陕西,西安,710072
2. 西北工业大学,电子信息学院,陕西,西安,710072 |
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| 摘 要： | 针对综合航电系统的信号特征和测试需求,设计并实现了用于综合航电地面交联试验的实时测试系统;同时对航空总线信号、各种功能信号进行测试、分析和故障诊断,在测试软件的设计和实现过程中运用了多线程编程技术,阐述了在Labwindows/CVI环境下多线程的实现过程;最后对该系统的测试结果进行了分析,测试数据与测试实时性均满足测试需求。
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| 关 键 词： | 综合航电系统 测试系统 软件设计 多线程 |
Software Design and Implementation of Real-Time Testing System for Integrated Avionics System |
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| Ma Cunbao,Li Lin,Song Dong,Wu Xinyong,Shi Haoshan.Software Design and Implementation of Real-Time Testing System for Integrated Avionics System[J].Computer Measurement & Control,2009,17(5):994-996,999. |
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| Authors: | Ma Cunbao Li Lin Song Dong Wu Xinyong Shi Haoshan |
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| Affiliation: | 1. School of Aeronautics;Northwestern Polytechnical University;Xi'an 710072;China;2. School of Electronics and Information;China |
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| Abstract: | The real-time testing system for an integrated avionics ground experiment is designed and implemented based on the signal characteristics and test requirements of the system under test. The bus signals and functional signals are tested, analyzed and diagnosed. The multithreading technique is adopted in the software design and implementation, and a demonstration in Labwindows/CVI environment is given. Finally, the test results are analyzed, and the real-time requirement is approved. |
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| Keywords: | integrated avionics system testing system software design multithreading |
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