The Implementing and Researching of BIT in Airborne Computer

NTSC-IR > 时间频率测量与控制研究室

	The Implementing and Researching of BIT in Airborne Computer
	Tian, Xinyu; Zhang, Xiaolin; Wu, Haitao; Yao, Ying
	2011
会议名称	International Conference on Advanced Research on Computer Education, Simulation and Modeling
会议录名称	ADVANCED RESEARCH ON COMPUTER EDUCATION, SIMULATION AND MODELING, PT I
会议日期	JUN 18-19, 2011
会议地点	Wuhan, PEOPLES R CHINA
ISSN	1865-0929
产权排序	1
ISBN	978-3-642-21782-1
摘要	BIT (Built - in Test) is an important ways to improve the performance of testing and maintenance in the airborn computer. But the widespread use of BIT is hindered by the high false alarm rate. A new BIT design strategy and arithmetic for airborn computer is proposed in this paper to reduce the false alarm rate. And some BIT solutions of key technologies in airborn computer are given in this paper, such as digital I/O channels, AID channels, D/A channels and serial interface. It is proved by practice that the BIT design strategy proposed in this paper can improve the test cover rate to 90%, reduce the false alarm rate to 35%, make the reliability and maintainability of the airborn computer increasing obviously.
部门归属	时间频率测量与控制研究室
主办者	Int Sci & Educ Res Assoc, Gireida Educ Co Ltd, Wuhan Univ Sci & Technol, VIP Informat Conf Ctr
收录类别	CPCI
语种	英语
文献类型	会议论文
条目标识符	http://210.72.145.45/handle/361003/5370
专题	时间频率测量与控制研究室
推荐引用方式 GB/T 7714	Tian, Xinyu,Zhang, Xiaolin,Wu, Haitao,et al. The Implementing and Researching of BIT in Airborne Computer[C],2011.