Abstract
Passive geolocation of communication emitters provides great benefits to military and civilian surveillance and security operations. Measurement combination for stationary emitters based on Time Difference of Arrival (TDOA) and Frequency Difference of Arrival (FDOA) may be obtained by sensors mounted on mobile platforms, for example, on a pair of Unmanned Aerial Vehicles (UAVs). This paper relies on joint TDOA/FDOA estimation algorithm. Then we put forward a kind of method by adjusting the receiver direction to improve the precision of localization. The results of the simulation show that the method can improve precision of the positioning 2–10 times.
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Ren R, Fowler ML, Wu NE (2009) Finding optimal trajectory points for TDOA/FDOA geo-location sensors. In: Information sciences and systems, CISS 2009, pp 817–822
Musicki D, Koch W (2008) Geolocation using TDOA and FDOA measurements. In: Information fusion, 11th international conference, pp 1–8
Ho KC, Chan YT (1997) Geolocation of a known altitude object from TDOA and FDOA measurements. IEEE Trans AES 33:770–783
Hu LZ (2004) Passive location. National Defence Industry Press, Beijing, pp 150–203 (in Chinese)
Feng TJ (2008) Joint TDOA and FDOA positioning performance research of dual receivers. National Defense University of Electronic Science and Technology, pp 22–32 (in Chinese)
Pan Q (2005) Study on AOA and joint location method of TDOA and FDOA in passive location systems. Xidian university, Xi’ an, pp 23–15 (in Chinese)
Schau HC, Robinson AZ (1987) Passive source localization employing intersecting spherical surfaces from time of arrival differences. IEEE Trans Acoust Speech Signal Process ASSP-35(8):1223–1225
Wu SL, Zhao YS, Luo JQ (2007) Performance analysis of dual-satellite joint FDOA and TDOA location system. Aerospace Shanghai, pp 47–50 (in Chinese)
Guo XS, Wan Q, Liu X (2006) Digital map aided joint TDOA-FDOA localization using double-star. Comput Eng Appl 23:11–13 (in Chinese)
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© 2013 Springer-Verlag Berlin Heidelberg
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Cheng, J., Dou, H., Lei, Q., Li, W. (2013). The Research on Performances of Dual Receivers Positioning System. In: Lu, W., Cai, G., Liu, W., Xing, W. (eds) Proceedings of the 2012 International Conference on Information Technology and Software Engineering. Lecture Notes in Electrical Engineering, vol 211. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-34522-7_25
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DOI: https://doi.org/10.1007/978-3-642-34522-7_25
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