DOPPLER PERFORMANCE ANALYSIS OF INTERPULSE COSTAS FH RADAR SIGNAL ? 脉间Costas FH雷达信号的多普勒性能分析
And the time dependence of D5/2 population in the metastable state in the interpulse period was observed and discussed. 观察和讨论了D(5/2)亚稳态能级布居在脉冲间隔的弛豫特性。
The spectral correlation function(SCF) of the reconnaissance signal combined sine FM and interpulse pseudo-random code PM was deduced. 推导了正弦调频和脉间伪码调相复合体制信号的谱相关函数(SCF),基于谱相关特征给出了对该复合体制侦察信号的自动识别算法。
Finally, the performance experiments of MMW interpulse stepped frequency radarare verified by mass of measurements, which settle the base of the practicability of system. (5)对毫米波脉间频率步进雷达整体系统进行了外场性能实验,为系统的实用化奠定了基础。
interpulse pseudo-random code PM 脉间伪码调相
Signal Recognition of Sine FM and Interpulse Pseudo Code PM Based on Spectral Correlation Method 基于谱相关的正弦调频和脉间伪码调相复合体制侦察信号识别