低空目标检测融合系统的结构与框架设计

摘要

In complex battlefield environment,the traditional radar system could hardly detect low-altitude targets. Considering the features of low-altitude target such as signal weakness,strong background clutter,high maneuverability,a method to designing architecture and framework of detection fusion system for low-altitude target is proposed. The robustness and anti-destroy ability of the fusion system is enhanced by introducing the hybrid structure. In aspects of sensors management and distribution,detection and tracking fusion,joint detection and tracking with recognition,the performance optimization of the fusion system can be achieved by dynamically evaluating and optimizing each module.%在复杂战场环境下，传统的雷达系统很难检测到低空目标。针对低空目标信号微弱、背景杂波干扰强以及目标高机动性等特点，提出了一种低空目标检测融合系统的结构与框架设计方法。该融合系统通过引入混合式结构，增加了系统的鲁棒性与抗摧毁能力。在融合系统的传感器管理与分配环节，目标检测与跟踪方法融合环节，联合检测、跟踪与识别环节，通过对各模块的性能评估和动态优化，实现低空目标融合检测与跟踪性能的最优化。