提出了一种基于多维度去交错、滤杂波后,根据脉冲到达时间(TOA)做统计、分析、处理的雷达信号综合分选新方法。阐述了新方法的各部分原理,及其如何解决实际复杂电磁环境下由于脉冲密度高所造成的数据量过大,噪声、杂波、非雷达信号干扰,漏脉冲以及测量误差等问题。最后,通过实际数据对该算法进行了分析、验证了该算法的正确性及可行性。

This paper proposes a new radar signal comprehensive sorting method based on separating pulses, filtering clutter in many dimensions. Then analyzing and dealing data according to TOA statistics. Then, expounds theory of each signal sorting parts and explain these theories how to solve practical problems in complex electromagnetic environment like big data, noise, clutter, Non-Radar signal and missing pulse, measuring errors. This paper verifies the method practicable, valid through testing real data. The method does sort different radiation source′s pulses and accomplish radar signal sorting tasks in complex electromagnetic environment. It′s significant for acquiring complete intelligence, has good engineering application prospects and value.

TN957