| 可测试性在光电雷达检测设备中的应用 |
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| 引用本文： | 黄晓晴,缪永生,于盛林. 可测试性在光电雷达检测设备中的应用[J]. 哈尔滨工业大学学报, 2009, 41(3): 161-164 |
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| 作者姓名： | 黄晓晴 缪永生 于盛林 |
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| 作者单位： | 南京航空航天大学,电工电子实验中心,南京,210016;南京航空航天大学,自动化学院,南京,210016 |
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| 摘 要： | 简要分析了某型飞机光电雷达的工作过程,给出了基于虚拟仪器技术的光电雷达综合参数检测设备的软、硬件设计,重点阐述了可测试性设计在系统设计中的一般过程,以及在本设备中的应用.机内测试技术(B IT)在本设备中的应用,使设备内部具备检测和隔离故障的自动测试能力,从而有效地提高研制设备的可维修性、可用性、可靠性.
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| 关 键 词： | 可测试性 机内测试 光电雷达 虚拟仪器 检测设备 |
Application of testability design in the equipment for detection of synthetic photovoltaic radar parameters |
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| HUANG Xiao-qing,MIAO Yong-sheng,YU Sheng-lin. Application of testability design in the equipment for detection of synthetic photovoltaic radar parameters[J]. Journal of Harbin Institute of Technology, 2009, 41(3): 161-164 |
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| Authors: | HUANG Xiao-qing MIAO Yong-sheng YU Sheng-lin |
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| Affiliation: | 1.Laboratory Center of Electrotechnics and Electronics,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China;2.Automation Institute,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China) |
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| Abstract: | This article briefly analyzes the working process of photovoltaic radar of a certain plane and introduces the software and hardware design of the equipment for detecting synthetic photovoltaic radar parameters based on virtual instrument technology.This thesis emphasizes the common process of testability design and the application in the equipment.The automatic detecting capability of testing and isolating faults in the equipment is obtained due to the application of built-in testing(BIT).Thus,the maintainability,usability and reliability of the equipment are effectively improved. |
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| Keywords: | testability built-in testing(BIT) photovoltaic radar virtual instrument detecting equipment |
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