摘要
针对低截获概率雷达设计了一种相位编码和步进频率复合调制信号,这种复合信号兼有相位编码信号和步进频率信号的优点,又弥补了各自的缺点。对这种复合调制信号的性能进行了理论分析和仿真。
A compound modulation signal composed of stepped-frequency （SF） and phase-coded （PC） signal for low probability intercept （LPI） radar is given. This compound modulation signal has the advantages of SF＆PC signal and can make up for their deficiency. Theoretical analysis and simulation for the performance of this compound modulation signal are given.
出处
《航天电子对抗》
2008年第4期25-27,共3页
Aerospace Electronic Warfare
