LI Zhen-fang, XING Meng-dao, WANG Tong, et al. Distributed Small Satellites SAR Signal Processing for Achieving Full Azimuth Resolution[J]. Acta Electronica Sinica, 2003, 31(12): 1800-1803.
LI Zhen-fang, XING Meng-dao, WANG Tong, et al. Distributed Small Satellites SAR Signal Processing for Achieving Full Azimuth Resolution[J]. Acta Electronica Sinica, 2003, 31(12): 1800-1803.DOI:
The distributed satellites are clusters of small satellites that cooperate to perform multiple space mission functions
and its functions and reliability are well beyond a larger
single satellite.Since the concept was formulated
there are several research efforts looking for the possibility of using a group of small satellites to do mission functions.Beam nulling is used for resolving Doppler aliasing and achiering full-resolution SAR imaging.Simulation results prove this method preferable.