Extended polar format algorithm for large-scene high-resolution WAS-SAR imaging
J Chen, D An, W Wang, Y Luo, L Chen… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
The polar format algorithm (PFA) is a frequency-domain algorithm with high computational
efficiency especially for the high resolution imaging applications in wide-angle staring …
efficiency especially for the high resolution imaging applications in wide-angle staring …