This paper describes the modeling of active interference signals and the use of short-time Fourier transform analysis method to simulate and analyze interference signals.Verification shows that the clear feature analysis curve is crucial for intra pulse analysis of radar interference signals and can serve as an important method for identifying active radar interference signals.
关键词
雷达有源干扰/时频分析/短时傅立叶变换
Key words
radar active interference/time-frequency analysis/short-time Fourier transform
维普
万方数据