机载有源相控阵雷达抗干扰试验评估研究

文中通过机载有源相控阵雷达与电子战设备对抗过程建模和半实物对抗射频仿真试验,建立雷达对抗效能评估方法。从而全面地评估雷达抗干扰效能,以满足实际军事应用的需要。该研究可对机载有源相控阵雷达系统技术、抗干扰算法等关键技术进行工程化试验验证;也可对雷达抗干扰性能进行内场系统试验,支持雷达产品设计定型前的复杂电磁环境适应性摸底试验;还可为机载有源相控阵雷达抗干扰性能提供有力的试验验证与评估。

A Study on the Anti-jamming Test and Evaluation of Airborne Active Phased Array Radar

In this paper, based on the model of airborne active phased array radar and electronic warfare equipment''s confrontation process and the hardware-in-the-loop radio frequency simulation test, the confrontation effectiveness evaluation method of radar is established. Its aim is to fully evaluate the effectiveness of the radar''s anti-jamming in order to meet the actual needs of military applications. Firstly, this research can be used to verify the airborne active phased array radar system technology and other key technologies such as anti-jamming algorithm. Secondly, it can test the radar in infield to verify radar''s anti-jamming performance and support the adaptability diagnostic test under the complex electromagnetic environment before the radar finalize the design. Finally, the research can be used to verify and evaluate the performance of airborne active phased array radar''s anti-jamming.