[3] Raibert M, Blankespoor K, Nelson G, et al. BigDog, the Rough-Terrain Quadruped Robot[C]//2008: 10822-10825.
[4] Heimfarth T, Araujo J P D, Giacomin J C. Unmanned aerial vehicle as aata mule for connecting disjoint segments of wireless sensor network with unbalanced traffic[C]//IEEE, International Symposium on Object/component/service-Oriented Real-Time Distributed Computing, IEEE, 2014: 246-252.
[5] Eric T.In-Suit Exploration of Mars using rover Systems..AIAA-2000-5602.
[6] Tara Estlin, Rebecca Castano, Daniel Gaines, et al. Enabling autonomous science for a mars rover space operation communicator. 2008, 5(4): 39-50.