这一偶合强度明显小于主动被动同步方法中的偶合强度。
This strength of couple is obviously less than initiative passive methods.
二是在整个干涉数据的录取时间里，主动和被动两个雷达载波相位同步误差不能超过高程测量的精度要求所允许的误差。
Secondly, the phase synchronization error can not overrun a limit which is requested by elevation accuracy demand during the whole interferometric data acquirement time.
应用推荐