接着，基于C波段极化干涉数据，用ESPRIT算法估计植被冠层有效散射中心的相位；

Next, vegetation canopy scattering center phase is resolved by ESPRIT algorithm using C band Pol-InSAR data.

youdao

针对这种情况，从INSAR的基本原理入手，提出了一种新的利用平地干涉相位进行初始基线估计的方法。

So, this paper presented a new baseline estimation method based on the principle of INSAR, which used the phases of flat earth. Two types of data were used to do experiments.

youdao

针对这种情况，从INSAR的基本原理入手，提出了一种新的利用平地干涉相位进行初始基线估计的方法。

So, this paper presented a new baseline estimation method based on the principle of INSAR, which used the phases of flat earth. Two types of data were used to do experiments.

youdao