针对球载预警探测装备的应用需求,探讨了在系留气球平台实现雷达与红外联合探测系统的意义;研究了雷达与红外联合探测信息融合的处理流程,包括搜索与跟踪和联合目标分类与识别的处理流程,提供了基于点迹、航迹的搜索与跟踪融合处理算法;构建了外场试验系统,开展了搜索与跟踪融合处理算法的系统检验,验证了雷达与红外联合探测系统对目标探测精度和跟踪稳定性提高的有效性。试验结果表明,雷达与红外联合探测系统可提高球载预警探测系统的作战效能。

According to the application requirements of aerostat early warning system, the value of aerostat radar and infrared sensor system is discussed. The fusion process of radar and infrared sensor system is analyzed, including search and track process, target classification and recognition process. This paper shows the syncretic arithmetic based on plot and track data. A test system with radar and infrared sensor is built. Relative to simplex radar, it gets better detection precision and tracking stability. The results of the experimentation validate the efficiency of radar and infrared sensor system.

TN958