Guangzuo Li, Sujuan Fang, Bing Han, Zenghui Zhang, Wen Hong, Yirong Wu. Compensation of Phase Errors for Spotlight SAR With Discrete Azimuth Beam Steering Based on Entropy Minimization. IEEE Geosci. Remote Sensing Lett., 18(5):841-845, 2021. [doi]
Abstract is missing.