基于DSP的雷达目标检测和跟踪方法研究

Study of Radar Target Detecting and Tracking Methods Based on DSP

基于专用 DSP检测与跟踪处理器 ,研究了相应的雷达目标检测与跟踪方法。考虑到数字信号处理器较强的数学处理能力 ,研究了基于位置相关的雷达目标检测算法 ,结合雷达目标运动特性 ,研究了基于目标运动相关的多目标跟踪技术 ,并在 DSP上实现了相应的检测、跟踪算法。实验室仿真结果表明 ,该检测算法具有好的检测性能 ;

Based on customized detecting and tracking processor with DSP, corresponding target detecting and tracking algorithm are studied. Considering the strong mathematics calculating capability of DSP, we studied the radar target detecting algorithm based on position correlating, and the multiple target tracking technology according to radar targets moving correlating characteristics and we implemented the corresponding detecting and tracking algorithm on DSP. The simulating result demonstrated that the detecting algorithm obtained a high performance and that the tracking algorithm was able to track multiple targets while radar scanning.