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ISCC
2006
IEEE
154views Communications» more  ISCC 2006»
16 years 11 days ago
Decentralized Load Balancing for Highly Irregular Search Problems
In this paper, we present a Dynamic Load Balancing (DLB) policy for problems characterized by a highly irregular search tree, whereby no reliable workload prediction is available....
Giuseppe Di Fatta, Michael R. Berthold
FUZZIEEE
2007
IEEE
16 years 21 days ago
Soft Target Based Obstacle Avoidance for Car-like Mobile Robot in Dynamic Environment
— The real time flexible operation of a car-like mobile robot with nonholonomic constraints in dynamic environment is still a very challenging problem. The difficulty lies in t...
Yougen Chen, Seiji Yasunobu
CDC
2010
IEEE
122views Control Systems» more  CDC 2010»
15 years 1 months ago
Nonholonomic source seeking in switching random fields
We consider the problem of designing controllers for nonholonomic mobile robots converging to the source (minimum) of a field. In addition to the mobility constraints posed by the ...
Shun-ichi Azuma, Mahmut Selman Sakar, George J. Pa...
ICRA
2000
IEEE
95views Robotics» more  ICRA 2000»
15 years 10 months ago
A New Redundancy-Based Iterative Scheme for Avoiding Joint Limits Application to Visual Servoing
We propose in this paper new redundancy-based solutions to avoid robot joint limits of a manipulator. We use a control scheme based on the task function approach. We first recall...
François Chaumette, Éric Marchand
HYBRID
2011
Springer
14 years 6 months ago
Resource constrained LQR control under fast sampling
We investigate a state feedback Linear Quadratic Regulation problem with a constraint on the number of actuation signals that can be updated simultaneously. Such a constraint aris...
Jerome Le Ny, Eric Feron, George J. Pappas