Abstract
Interference signals can always be found during spectrum monitoring, which has a serious impact in the regular use of radio business [1]. Sometimes is difficult to shied it by suppress signal, so it is becoming increasingly important to find the location of the interference emitter [2]. This paper proposed an effective technique in interference emitter localization based on intersections of hyperbolic curves defined by the time differences of arrival of a signal received at three monitoring stations. The approach is noniterative and gives an explicit solution. In the end, this paper token a field test based on the hardware platform, the final result is given.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Li, J.S., Shao, Y.B., Long, H.: Research on wireless interference source localization based on grid spectrum monitoring. Computer Science (2017)
Bull, J.F., Ward, M.L.: Interference detection, characterization and location in a wireless communications or broadcast system. In: IEEE International Conference on Communications, pp. 2979–2984 (2015)
Hu, L.Z.: Passive Location. National Defense Industry Press, Beijing (2004)
Chang, Y.T.: Simulation and implementation of an integrated TDOA/AOA monitoring system for preventing broadcast interference. J. Appl. Res. Technol. 12(6), 1051–1062 (2014)
Zhang, Z.M., Li, H.W.: TDOA localization method and analysis. Electron. Warfare 5, 19–24 (2000)
Chan, Y.T., Ho, K.C.: A simple and efficient estimator for hyperbolic location. IEEE Trans. Signal Process. 42(8), 1905–1915 (2002)
Xu, B.X., Xiao, Y.: The Mathematical Transformation and Estimation Method in Signal Processing. Tsinghua University Press Ltd., China (2004)
Jiang, X.: Research of Passive Location Technology and Application. University of Electronic Science and Technology (2008)
Knapp, C., Carter, G.: The generalized correlation method for estimation of time delay. IEEE Trans. Acoust. Speech Signal Process. 24(4), 320–327 (2003)
Acknowledgement
Thanks to the experimental data provided by the Institute of Digital Signal Processing and Software-Defined Radio, Lanzhou Jiaotong University. In addition, this work was supported by Youth Science Foundation of Lanzhou Jiaotong University under Grant No. 2018003, No. 2018028, No. 2015009, Opening Foundation of Key Laboratory of Opto-technology and Intelligent Control (Lanzhou Jiaotong University) Ministry of Education (KFKT2018-16), Innovation Fond Project of Lanzhou Jiaotong University and Tianjin University under Grant No. 2018062, Scientific Research plan projects of Gansu Education Department under Grant No. 2017C-09, Lanzhou Science and Technology Bureau under Grant No. 2018-1-51.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Switzerland AG
About this paper
Cite this paper
Wang, Y., Yang, Z., Gao, R., Yang, J., Yan, T., Hu, Q. (2020). Interference Emitter Localization Based on Hyperbolic Passive Location in Spectrum Monitoring. In: Liu, Q., Mısır, M., Wang, X., Liu, W. (eds) The 8th International Conference on Computer Engineering and Networks (CENet2018). CENet2018 2018. Advances in Intelligent Systems and Computing, vol 905. Springer, Cham. https://doi.org/10.1007/978-3-030-14680-1_93
Download citation
DOI: https://doi.org/10.1007/978-3-030-14680-1_93
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-14679-5
Online ISBN: 978-3-030-14680-1
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)