In this paper, a PD radar signal is researched, which is modulated by randomly staggered pulsesequence whose phase is also modulated by random binary-phase code.
本文研究了随机脉冲位置调制与脉冲之间随机相位调制相结合的脉冲多卜勒雷达信号。
2
The average ambiguity function of the random multielement code PPM pulsesequence is developed and analyzed.
推导并分析了随机多元码PPM脉冲序列的平均模糊函数。
3
The PRFM pulsesequence is composed by 16 fixed-width and fixed-amplitude short pulses, in which the duration between two neighboring pulses is determined by pseudo-random number sequence.