基于无人机平台的雷达目标航迹模拟方法

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中图分类号：TN95 文献标志码： A

Abstract： Radar target trajectory simulation plays a critical role in evaluating radar performance， testing tracking algorithms，and training operators. A novel radar target trajectory simulation method based on an airborne simulator is proposed，aiming to provide a cost-efective and convenient solution for radar testing and training.The method begins with the architectural design of the airborne simulator，followed by the construction of the UAV motion model and simulator operational parameter model based on the target trajectory.Finally，the fidelityof simulated trajectories is verified through simulation by considering the software and hardware errors of the airborne simulator. Comparative results demonstrate that the angle RMSE between the simulated trajectory and the original target trajectory of this method outperforms O.O7 degrees，which can meet the requirements of radar countermeasure training and performance evaluation.

Key words：radar target;trajectory simulation;UAV;target model

0 引言

雷达目标模拟是雷达性能测试、电子对抗训练的重要手段[1]。（剩余3847字）