The paper discusses a new spectral filtering procedure that performs filtering before and after fine coregistration according to spectral characteristics.
本文提出了一种方位向频域滤波和距离向频域滤波的处理流程，即根据频域特征选择在精配准前后做频域滤波。
The paper discusses a new spectral filtering procedure that performs filtering before and after fine coregistration according to spectral characteristics.
本文提出了一种方位向频域滤波和距离向频域滤波的处理流程，即根据频域特征选择在精配准前后做频域滤波。
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