研究多目标跟踪技术在机载雷达应用中的特殊问题——坐标系的选择、载机运动的稳定与补偿。建立了数学模型 ,进行了仿真研究。研究结果表明 :载机运动的稳定与补偿是机载多目标跟踪中必须重视的问题 ,并得出基于 NED和 RHV的组合坐标系下的模型 ,在机载应用中有很好的性能。优点是易于解耦、避免了非线性、降低了计算量、且有较高的精度 Research on the special problems of multi-target tracking technology in airborne radar applications-the choice of coordinate system, the stability and compensation of carrier motion. The mathematical model is established and the simulation research is carried out. The research results show that the stability and compensation of carrier-borne motion is an important issue in airborne multi-target tracking, and the model based on the combined coordinate system of NED and RHV is obtained. It has good performance in airborne applications. The advantages are easy to decouple, avoid the non-linearity, reduce the computational complexity, and have higher accuracy