frequency-stepped chirp signal

基本解释

The frequency-stepped chirp signal is very common in ISAR imaging because of its peculiar characters.
线性调频步进信号由于其独特的优点更是在ISAR成像中占据了重要地位。
The ambiguity function of intra-pulse chirp and inter-pulse stepped frequency signal is analyzed and obtained according to new type radar.
本文结合新型体制脉内调频、脉间步进跳频雷达，分析推导了该信号形式的模糊函数。
To solve the effect of the velocity on the range profile, a compound velocity measurement method for the stepped-frequency Chirp signal is presented.
针对调频步进信号高速运动目标径向速度影响合成距离像问题，提出一种复合测速方法。