基于某ISAR的压制干扰效果分析
Analysis of Suppression Jamming Effect Based on a Certain ISAR
王四倍 1王永海 1张振华 1刘朝阳1
作者信息
- 1. 解放军63889部队,河南孟州 454750
- 折叠
摘要
逆合成孔径雷达(ISAR)作为高分辨率微波成像雷达,已经广泛应用于目标识别及精确制导.为更有效地保护目标,对于ISAR干扰的研究已成为重要的研究课题,在常见干扰方式上,对于ISAR干扰效果的评估显得尤为重要.分析常见的4种ISAR噪声压制干扰的干信比临界点,得出结论性数据,为工程应用提供有效干扰ISAR的干信比(JSR)参考门限.
Abstract
As a microwave imaging radar with high resolution,the inverse synthetic aperture radar(ISAR)has been widely used for target identification and precision guidance.To protect targets more effectively,the researech into ISAR jamming has been an important research project.In com-mon jamming ways,it is important to estimate the effectiveness of ISAR jamming.This paper ana-lyzes the jamming-to-signal ratio(JSR)thresholds of 4 common types of noise suppression jam-mings to ISAR,educes the conclusive data,provides reference threshold of JSR for effectively jam-ming the ISAR in engineering application.
关键词
逆合成孔径雷达/成像噪声/干扰临界值Key words
inverse synthetic aperture radar/imaging noise/jamming threshold引用本文复制引用
出版年
2024
NETL
NSTL
万方数据