[1] Boaventura T, Semini C, Buchli J, et al. Dynamic torque control of a hydraulic quadruped robot[C]// 2012 IEEE International Conference on Robotics and Automation, Saint Paul, Brazil. USA: IEEE, 2012: 1889-1894. [2] Raibert M, Blankspoor K, Nelson G, et al. Bigdog, the rough-terrain quadruped robot[C]// Proceedings of 17th World Congress, The International Federation of Automatic Control. Seoul, Korea. USA: IFAC, 2008: 10822-10825. [3] Kalakrishnan M, Buchli J, Pastor P, et al. Learning, planning, and control for quadruped locomotion over challenging terrain[J]. International Journal of Robotics Research (S0278-3649), 2011, 30(2): 236-258. [4] Shkolnik A C, Levashov M, Manchester I R, et al. Bounding on rough terrain with the littledog robot[J]. International Journal of Robotics Research (S0278-3649), 2011, 30(2): 192-215. [5] Kolter J Z, Ng A Y.The stanford littledog: A learning and rapid replanning approach to quadruped locomotion[J]. International Journal of Robotics Research (S0278-3649), 2011, 30(2): 150-174. [6] 田兴华, 高峰, 陈先宝, 等. 四足仿生机器人混联腿构型设计及比较[J]. 机械工程学报, 2013, 49(6): 81-88. [7] L R Palmer III, O E David. Force Redistribution in a Quadruped Running Trot[C]// 2007 IEEE International Conference on Robotics and Automation. USA: IEEE, 2007: 4343-4348. [8] E Matthias.Least squares degree reduction of Bezier curves[J]. Computer-Aided Design (S1686-4360) 1995, 27(11): 845-851. |