1. J.R. Wertz, Coverage, responsiveness, and accessibility for various responsive orbits, in: Proceedings of the AIAA 3rd Responsive Space Conference, AIAA Paper RS3-2005-2001, Los Angeles, CA, Apr 25–28, 2005.
2. J.G. Walker, Continuous whole-Earth coverage by circular-orbit satellite patterns. RAE Technical Report 77044, Mar 1977.
3. A new series of remote sensing satellite called “Resurs-P1” have been launched by Russia;Si;Space Int.,2013
4. Multi-software co-optimization of minisat orbit for observation mission;Jing;Comput. Simul.,2015
5. Space remote sensing systems: an introduction;Carbary;Eos Trans. Am. Geophys. Union,1987