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ICRA
2002
IEEE
98views Robotics» more  ICRA 2002»
15 years 9 months ago
Extremal Trajectories for Bounded Velocity Mobile Robots
Previous work [3, 6, 9, 8, 7, 1] has presented the time optimal trajectories for three classes of non-holonomic mobile robots: steered cars that can only go forwards, steered cars...
Devin J. Balkcom, Matthew T. Mason
ICRA
2000
IEEE
95views Robotics» more  ICRA 2000»
15 years 9 months ago
Precision-Calibration of Fiber-Optics Gyroscopes for Mobile Robot Navigation
Fiber-optics gyroscopes (“gyros”) are gaining importance as a means for improving dead-reckoning accuracy in mobile robots. In the past, the relatively high drift rate of mode...
Lauro Ojeda, Hakyoung Chung, Johann Borenstein
ICRA
1998
IEEE
163views Robotics» more  ICRA 1998»
15 years 9 months ago
A Multi-Loop Robust Navigation Architecture for Mobile Robots
This paper describes a multi-loop, modular navigation architecture for mobile robots whose structure allows the execution of most types of navigation tasks in a highly robust mann...
José Castro, Vítor Santos, M. Isabel...
SEAL
1998
Springer
15 years 9 months ago
Evolutionary Programming-Based Uni-vector Field Method for Fast Mobile Robot Navigation
Most of the obstacle avoidance techniques do not consider the robot orientation or its nal angle at the target position. These techniques deal with the robot position only and are ...
Yong-Jae Kim, Dong-Han Kim, Jong-Hwan Kim
RSS
2007
121views Robotics» more  RSS 2007»
15 years 6 months ago
Passivity-Based Switching Control for Stabilization of Wheeled Mobile Robots
— We propose a novel switching control law for the posture stabilization of a wheeled mobile robot, that utilizes the (energetic) passivity of the system’s open-loop dynamics w...
Dongjun Lee