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UWB (ultra-wide-band)-based wireless localization technology for a substation inspection robot is studied and the inspection robot system is designed. The localization algorithm with weighted K nearest neighbors is proposed. The localization experiments of inspection robot are carried out in this paper. The results show that the performance of the proposed algorithm is optimal by comparison with triangular...
Research in the areas of localization, mapping and path planning for single mobile robots has been carried out extensively. Nevertheless, relatively little of its work is applied to multiple robot systems. Moreover, when these robots coexist with human, complex and unpredictable human environments make the above navigational tasks even more challenging. To address this problem we propose intelligent...
Simultaneous Localization and Mapping (SLAM) addresses the problem of a robot navigating and acquiring spatial models of initially unknown environments, without an absolute localization means. To solve this problem, we propose a mapping system that builds feature-based geometrical maps by applying a modified Particle Swarm Optimization (PSO) algorithm. Particles are defined as the location of individual...
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