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Dual-station Passive Positioning Accuracy Analysis Based on TDOA/AOA

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Published under licence by IOP Publishing Ltd
, , Citation Huang Xin et al 2019 J. Phys.: Conf. Ser. 1168 052056 DOI 10.1088/1742-6596/1168/5/052056

1742-6596/1168/5/052056

Abstract

To solve the resource allocation problem of aircraft-based multi-platform passive positioning system, we study dual-station passive positioning system model. Through the simulation analysis, the positioning accuracy distribution graphs of different measurement parameter sets are obtained, and the influences of azimuth angle, elevation angle and time difference on the positioning accuracy are analyzed in detail. The positioning ability of different measurement sets is obtained, which is reasonable for utilizing resources in the multi-aircraft co-location system.

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