Missile geo-location using missile-borne SAR

Yu Liang Qin; Bin Deng; Hong Qiang Wang; Xiang Li

doi:10.1117/12.774189

10 November 2007 Missile geo-location using missile-borne SAR

Yu Liang Qin, Bin Deng, Hong Qiang Wang, Xiang Li

Proceedings Volume 6795, Second International Conference on Space Information Technology; 67952V (2007) https://doi.org/10.1117/12.774189
Event: Second International Conference on Spatial Information Technology, 2007, Wuhan, China

Abstract

Missile borne Synthetic Aperture Radar can effectively improve the guidance accuracy of the Inertial Guidance System of long-range missile. The basic principle of the missile geo-location is described at first. According to the range equations and Doppler equations, the analytical mathematical expressions of the missile's position are deduced without complicated and unstable iterations, and the detailed flow of the missile position solving is described. Based on simulation, the effects of digital image matching, altitude and velocity errors on the geo-location accuracy are compared.

Citation Download Citation

Yu Liang Qin, Bin Deng, Hong Qiang Wang, and Xiang Li "Missile geo-location using missile-borne SAR", Proc. SPIE 6795, Second International Conference on Space Information Technology, 67952V (10 November 2007); https://doi.org/10.1117/12.774189

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