摘要
探讨了一种由ＦＳＫ信号和ＰＳＫ信号组合而成的新的ＦＳＫ／ＰＳＫ雷达信号。理论分析了和计算机模拟了该类信号的模糊函数（图），距离分辨率、速度分辨率和低截获性能。分析表明了该类信号在高分辨和低截获方面的有效性。
A new kind of hybrid (FSK/PSK) radar signal obtained by combining frequency-shift keying (FSK) signals with phase-shift keying (PSK) signals is discussed. Theoretical analysis and simulation results are given to show the ambiguity function, the distance resolution, the velocity resolution, the intercept factor of the hybrid signal. The results show the performance of high resolution and low probability of intecept.
出处
《信号处理》
CSCD
2002年第2期177-179,共3页
Journal of Signal Processing
