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This paper provides a complexity study of the deterministic localization problem in robot networks using local and relative observations only. This is an important issue in collective and cooperative robotics where global positioning systems (GPS) are not available, and the basic premise is the localization ability of the group. We prove that given a set of relative observations made by the robots,...
In this paper, we address the deterministic rendezvous of mobile agents into any unoriented connected graph. The agents are autonomous, oblivious, move asynchronously. For this problem, we exhibit some time and space lower bounds as well as some necessary conditions. We also propose an algorithm that is space-optimal and asymptotically optimal in rounds.
This paper contributes to the problem of deterministic localization of robot networks using local and relative observations only. This is an important issue in collective and cooperative robotics where global positioning systems are not available, and the basic premise is the localization ability of the group. We prove that, giving a set of relative observations made by the robots, the unique non...
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