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Communication Dans Un Congrès Année : 2012

Evaluation of a geometric positioning algorithm for hybrid wireless networks

Résumé

In this paper, we propose a geometric positioning method for hybrid wireless networks, based on a set membership method. Three common types of radio observables are considered for the position estimation: range, difference of ranges and received power. This paper details how to build geometric constraints from observables, and how to merge them to estimate the position. Given a realistic scenario, Monte Carlo simulation shows that the performance of the proposed method in terms of root mean squared error and cumulative density functions outperforms that of a numerically optimized maximum likelihood.
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Dates et versions

hal-00776180 , version 1 (15-01-2013)

Identifiants

  • HAL Id : hal-00776180 , version 1

Citer

Nicolas Amiot, Mohamed Laaraiedh, Bernard Uguen. Evaluation of a geometric positioning algorithm for hybrid wireless networks. Software, Telecommunications and Computer Networks (SoftCOM), 2012 20th International Conference on, Sep 2012, Split, Croatia. pp.1--5. ⟨hal-00776180⟩
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