The Passive Location of Emitter Based on Fuzzy Method

Abstract:

The Passive Location of Emitter based on Fuzzy Method.[Purpos The use of passive observation station to achieve the precise location has been an important topic of monitoring the electromagnetic spectrum resources and the environment. In order to locate the emitter accurately, a new method called fuzzy method is presented in this papers. [MethoBased on the distribution of points of intersections that are figured out by the LOB(Lines of Bearing), the paper put forward a fuzzy method for the passive location of emitter based on membership function to achieve the location of emitter. We compared this method with Pages method using 100 sets experimental data through the Monte Carlo simulated experiment. [Result The results showed that this method can effectively achieve the location of emitter, and improve the location accuracy. [Conclusion The positioning precision of this algorithm is obviously superior to Pages algorithm.

• Periodical: Advanced Materials Research (Volumes 756-759)
• Pages: 4143-4146
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.756-759.4143
• Online since: September 2013
• Authors: Wan Li Xu, Zhun Liu, Hui Yu Nie
• Keywords: Degree of Correlation, Fuzzy-Location Method, Pages Algorithm

References

[1] ZhongKang Sun, Guo FuCheng, Feng WangDao. The Research on Single Passive Location. Defense Industry Press, Beijing, (2008).

[2] Richard A. Poisel. Electronic Warfare Target Location Methods. Publishing House of Electronic Industry, Beijing, (2008).

[3] Yang Lunbiao, Gao Yingyi. Principle and Application of Fuzzy Maths[M]. HuaNan Science and Technology University Press, (2005).

[4] LaiZhao Hu. The Research on Passive Location. Defense Industry Press, Beijing, (2004).

[5] LuCheng Pei. The Research on Monte Carlo Method. The National Defense Science and Technology University Press.