Le GPS pourrait bientôt obtenir une précision au centimètre près sur les smartphones

9/02/2018

Les chercheurs ont trouvé un moyen d'obtenir une précision au centimètre (cm) sur le système de positionnement global (GPS) d'un smartphone.

Pour parvenir à ce résultat, les chercheurs ont combiné les signaux de quatre différents systèmes mondiaux de navigation par satellite (GNSS). L'approche utilise seulement une des deux fréquences traditionnelles et recueille des données à partir de plus de satellites pour plus de précision et de exactitude.

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Le GPS pourrait bientôt obtenir une précision au centimètre près sur les smartphones

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