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An Ultra-Wideband System for Vehicle Positioning

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Systems supporting traffic safety require precise information on a vehicle position. The paper contains a proposal for a vehicle localization system based on ultra-wideband (UWB) technology. The system allows for vehicle positioning with submeter accuracy. The paper presents a system concept and an algorithm used for position calculation. The algorithm consists in selection of a system configuration in order to decrease the positioning uncertainty. The system concept was verified with a developed system demonstrator. The paper contains a description of the devices comprising the system. Exemplary results of outdoor demonstrator tests are included and discussed. The tests confirmed efficiency and attractiveness of the proposed solution.
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Bibliografia
  • [1] Commission of the European Communities, “Commission Decision 2007/131/EC on allowing the use of the radio spectrum for equipment using ultra-wideband technology in a harmonized manner in the Community,” Brussels, 21 Feb., 2007.
  • [2] Commission of the European Communities, “Commission Decision 2009/343/EC amending Decision 2007/131/EC” Brussels, 21 Apr. 2009.
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Bibliografia
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bwmeta1.element.baztech-article-BWA0-0046-0006
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