摘要
鉴于单个域信号处理抗干扰的局限性,概述了扩频系统中基于联合域信号处理抗干扰技术的研究成果,在整理归纳技术方法发展过程的基础上,展望了该技术及其应用的发展趋势,为在不同领域中设计具有强抗干扰性能的扩频系统提供参考。
For the shortcomings of single domain based corresponding techniques,the research results of u- nite domain signal processing based anti-jamming techniques in SS systems are surveyed. The development trend of the techniques and their applications are prospected via concluding the developing process and the cur- rent research situation of untie domain processing based on anti-jamming techniques, which provides valuable reference for designing anti-jamming SS systems.
出处
《航天电子对抗》
2010年第4期18-21,共4页
Aerospace Electronic Warfare
关键词
联合域
抗干扰
空时自适应
时频分布
unite domain, anti-jamming
STAP
time-frequency distribution