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TWC
2008
111views more  TWC 2008»
14 years 10 months ago
A Game-Theoretic Approach for Exploiting Multiuser Diversity in Cooperative Slotted Aloha
Abstract-- Multiuser diversity gains can be achieved by assigning channels to users with better channel quality in multiuser systems. To avoid the extensive information exchange re...
Dandan Wang, Cristina Comaniciu, Hlaing Minn, Naof...
CORR
2010
Springer
122views Education» more  CORR 2010»
14 years 8 months ago
RoboCast: Asynchronous Communication in Robot Networks
Abstract. This paper introduces the RoboCast communication abstraction. The RoboCast allows a swarm of non oblivious, anonymous robots that are only endowed with visibility sensors...
Zohir Bouzid, Shlomi Dolev, Maria Potop-Butucaru, ...
65
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ICRA
2010
IEEE
182views Robotics» more  ICRA 2010»
14 years 8 months ago
Ground robot navigation using uncalibrated cameras
Abstract— Precise calibration of camera intrinsic and extrinsic parameters, while often useful, is difficult to obtain during field operation and presents scaling issues for mu...
Olivier Koch, Matthew R. Walter, Albert S. Huang, ...
ICRA
2009
IEEE
121views Robotics» more  ICRA 2009»
15 years 4 months ago
Real-time trajectory generation for car-like vehicles navigating dynamic environments
— This paper presents Tiji, a trajectory generation scheme, ie an algorithm that computes a feasible trajectory between a start and a goal state, for a given robotic system. Tiji...
Vivien Delsart, Thierry Fraichard, Luis Martinez
ICRA
2003
IEEE
122views Robotics» more  ICRA 2003»
15 years 3 months ago
Motion planning for humanoid walking in a layered environment
- Motion planning is one of the key capabilities for autonomous humanoid robots. Previous researches have focused on weight balancing, collision detection, and gait generation. Mos...
Tsai-Yen Li, Pei-Feng Chen, Pei-Zhi Huang