SPATIAL FOURIER DECOMPOSITION METHOD FOR SAR IMAGING
合成孔径雷达的空间傅里叶分解成象

The spatial Fourier decomposition method is a new method for the SAR imaging. It incorporates the spherical nature of the radar's radiation pattern and so the image would not distort even at near field. This paper presents an algorithm for the spatial Fourier decomposition method. The imaging results of simulated targets prove it is effective.