摘要
对多基地雷达跟踪高超声速目标进行了研究,针对高超声速目标高速高机动的特点,提出了使用参考加速度模型的IMM算法。同时在对多基地雷达造成的非线性问题中采用了UKF滤波。通过蒙特卡罗仿真对比,该算法跟踪效果较好,误差均方值小,跟踪精度高。
Tracking hypersonic targets with the multistatic radar is studied. IMM algorithm using reference acceler- ating model is presented in view of high speed and high maneuverability of hypersonic targets. UKF filter is used in solving nonlinear problems caused by muhistatic radar. By contrasting with Monte-Carlo simulation, the algorithm has good tracking effectiveness and low error mean square value as well as high tracking accuracy.
出处
《火控雷达技术》
2013年第4期18-21,27,共5页
Fire Control Radar Technology
