Volume 37 Issue 3
Mar.  2011
Turn off MathJax
Article Contents
Xu Ping, Ma Qishuang, Zou Taoet al. One sneak circuit analysis method for the switch circuit[J]. Journal of Beijing University of Aeronautics and Astronautics, 2011, 37(3): 360-363. (in Chinese)
Citation: Xu Ping, Ma Qishuang, Zou Taoet al. One sneak circuit analysis method for the switch circuit[J]. Journal of Beijing University of Aeronautics and Astronautics, 2011, 37(3): 360-363. (in Chinese)

One sneak circuit analysis method for the switch circuit

  • Received Date: 06 Jan 2010
  • Publish Date: 31 Mar 2011
  • The switch circuit was modeled by graph theory model. The function edge and the switch edge were two important factors in the sneak circuit analysis. The two states of edge were represented by the edge state variable.The characters of the interface in the circuit were studied and the sneak circuit analysis was simplified. The relationships between the function edge and the switch edge were showed by changing the standard format of the switch function. The number of the system functions and the methods of function realized were obtained. Whether there were sneak circuits which influence the design functions in the system were determined by using the comparison between the numbers in the design circuit and the actual circuit. The position of the sneak circuit can be known by analyzing the actual circuits in different combination of switches. The sneak circuit problem was found when use this method to analyze the typical sneak circuit example. The results show this method can be used to analyze the sneak problem quickly and effectively at engineering analyses.

     

  • loading
  • [1] 马齐爽,张平波.模拟开关电路潜在电路分析软件算法的研究[J].北京航空航天大学学报,2002,28(5):581-584 Ma Qishuang,Zhang Pingbo.Sneak circuit analysis algorithm research for analog switch circuit[J].Journal of Beijing University of Aeronautics and Astronautics,2002,28(5):581-584(in Chinese) [2] Rankin J P,White C F.Sneak circuit analysis handbook .NASA-CR-108721,D2-118341-1,1970 [3] 郭永林,齐楠楠.基于邻接表存储结构的潜藏通路搜索算法的研究[J].科学技术与工程,2007,7(8):1621-1623 Guo Yonglin,Qi Nannan.Research of sneak circuit searching algorithm based on adjacency list storage structure[J].Science Technology and Engineering,2007,7(8):1621-1623(in Chinese) [4] 谢远锋,严殿启.潜在电路计算机辅助网络树生成系统研究与工程应用[J].航天控制,1999(3):78-81 Xie Yuanfeng,Yan Dianqi.The research and engineer application of sneak circuit computer aided network tree generation system[J].Spaceflight Control,1999(3):78-81(in Chinese) [5] 兰家隆,刘军.应用图论及算法[M].成都:电子科技大学出版社,1995:133-140 Lan Jialong,Liu Jun.Applications graph theory and algorithm[M].Chengdu:University of Electronic Science and Technology of China Press,1995:133-140(in Chinese) [6] 刘丙杰,贾兴亮,赵永刚.潜在通路存在的判定方法研究[J].航天控制,2009,27(2):88-90 Liu Bingjie,Jia Xingliang,Zhao Yonggang.Estimation approachfor existence of sneak circuit[J].2009,27(2):88-90(in Chinese)
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views(3053) PDF downloads(1155) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return