[关键词]
[摘要]
文中从捷变频雷达系统中海杂波和目标各自的相关系数特点出发,提出一种基于相关系数加权的积累检测方法。从信号检测和概率统计理论角度,推导出文中方法的信杂噪比增益和检测概率公式,并且通过实测数据仿真实验验证理论分析的正确性和该方法有效性。
[Key word]
[Abstract]
The correlation coefficient characteristic of both sea clutter and target in the frequency-agile radar is analyzed, and then a new noncoherent integration and detection method based on correlation coefficient weight is proposed. A theoretical analysis of the signal-clutter- noise rate (SCNR) gain and detection probability is presented, which is validated by emulation experiments of real data.
[中图分类号]
TN957. 51
[基金项目]
