Abstract:Aiming at the difficulty of the target track initiation with bearing-only and no distance information under the complex background, an improved heuristic track initiation algorithm is proposed. Based on the motion characteristics of the target in the azimuth-pitch coordinate system, the motion trajectory of the target and clutter distribution are modeled.Combining the heuristic track initiation algorithm with Kalman filtering can build target track rapidly under complex background and ensure a higher probabili… Show more
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