1Huang Z,Li Q C.General Methodology for Type Synthesis of Symmetrical Lower-mobility Parallel Manipulators and Several Novel Manipulators[J].The International Journal of Robotics Research, 2002,21(2) : 131-145.
2Dasgupta B,Mruthyunjaya T S.A Newton-Euler Formula- tion for the Inverse Dynamatics of the Sterwart Platform Manipulator [J] . Proceedings of the 2002 IEEE 4th World Congress on Intelligent Control and Aut0mation,2002,6(2): 135-152.
