1.

Technical Paper
Technical Paper
1. Design of an adaptive controller for a telerobot manipulator
Nguyen, Charles C. ; Zhou, Zhen-Lei
Pub. info.: NASA Technical Reports(N89).  (NASA-CR-185863),  pp.1-14,  1989.  National Aeronautics and Space Administration
2.

Technical Paper
Technical Paper
2. Joint-space adaptive control of a 6 DOF end-effector with closed-kinematic chain mechanism
Nguyen, Charles C. ; Zhou, Zhen-Lei
Pub. info.: NASA Technical Reports(N89).  (NASA-CR-185861),  pp.1-16,  1989.  National Aeronautics and Space Administration
3.

Technical Paper
Technical Paper
3. ADVANCED CONTROL SCHEMES AND KINEMATIC ANALYSIS FOR A KINEMATICALLY REDUNDANT 7 DOF MANIPULATOR
Nguyen, Charles C. ; Zhou, Zhen-Lei
Pub. info.: NASA Technical Reports.  (NASA-CR-186175),  pp.1-19,  1990.  National Aeronautics and Space Adminstration
4.

Technical Paper
Technical Paper
4. POSITION CONTROL OF REDUNDANT MANIPULATORS USING AN ADAPTIVE ERROR-BASED CONTROL SCHEME
Nguyen, Charles C. ; Zhou, Zhen-Lei
Pub. info.: NASA Technical Reports.  (NASA-CR-186812),  pp.1-13,  1990.  National Aeronautics and Space Adminstration
5.

Technical Paper
Technical Paper
5. ANALYSIS AND DESIGN OF A SIX-DEGREE-OF-FREEDOM STEWART PLATFORM-BASED ROBOTIC WRIST
Nguyen, Charls C. ; Antrazi, Sami ; Zhou, Zhen-Lei
Pub. info.: NASA Technical Reports.  (NASA-CR-187660),  pp.1-20,  1991.  National Aeronautics and Space Adminstration
6.

Technical Paper
Technical Paper
6. DEVELOPMENT OF ADVANCED CONTROL SCHEMES FOR TELEROBOT MANIPULATORS
Nguyen, Charles C. ; Zhou, Zhen-Lei
Pub. info.: NASA Technical Reports.  (NASA-CR-184930),  pp.1-34,  1991.  National Aeronautics and Space Adminstration
7.

Technical Paper
Technical Paper
7. LEARNING-BASED POSITION CONTROL OF A CLOSED-KINEMATIC CHAIN ROBOT END-EFFECTOR
Nguyen, Charles C. ; Zhou, Zhen-Lei
Pub. info.: NASA Technical Reports.  (NASA-CR-186283),  pp.1-19,  1990.  National Aeronautics and Space Adminstration