Research on Frequency Domain Detection Method for 1553B Bus Based on Dual-Coaxial Mechanism
Tingting Du and Qingzhong Jia
Beijing Institute of Technology, Beijing, China
Abstract—As modern warfare becomes more informational, the reliability of communications in weapon systems is critical. As a data bus commonly used in weapon systems, there is an urgent need to explore an efficient and accurate detection method for the 1553B bus. Based on the current situation of 1553B bus detection, this paper analyzes the application limitations and shortcomings of existing detection methods. On this basis, a new dual-coaxial detection method in frequency domain for 1553B bus based on TDR technology is proposed, besides the detection strategy, application difficulties and solutions are described in detail. Measured results show that the scheme has high feasibility and good diagnostic accuracy, which provides an important reference value in engineering for reducing the difficulty of electrical fault detection for 1553B bus.
Index Terms—1553B bus, fault detection, TDR
Cite: Tingting Du and Qingzhong Jia, "Research on Frequency Domain Detection Method for 1553B Bus Based on Dual-Coaxial Mechanism," International Journal of Electronics and Electrical Engineering, Vol. 8, No. 1, pp. 11-16, March 2020. doi: 10.18178/ijeee.8.1.11-16
Copyright © 2020 by the authors. This is an open access article distributed under the Creative Commons Attribution License (CC BY-NC-ND 4.0), which permits use, distribution and reproduction in any medium, provided that the article is properly cited, the use is non-commercial and no modifications or adaptations are made.
Cite: Tingting Du and Qingzhong Jia, "Research on Frequency Domain Detection Method for 1553B Bus Based on Dual-Coaxial Mechanism," International Journal of Electronics and Electrical Engineering, Vol. 8, No. 1, pp. 11-16, March 2020. doi: 10.18178/ijeee.8.1.11-16
Copyright © 2020 by the authors. This is an open access article distributed under the Creative Commons Attribution License (CC BY-NC-ND 4.0), which permits use, distribution and reproduction in any medium, provided that the article is properly cited, the use is non-commercial and no modifications or adaptations are made.
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