An indoor navigation system based on passive RFID is described. It allows the user to move autonomously resorting to a grid of RFID tags for localization and simple procedures to determine the position and to plan the route. Ad-hoc designed RFID tags permit to achieve reliable and accurate position estimation while a proximity algorithm allows real-time localization. Many details of the localization infrastructure are shown together with some experimental results.

A passive-RFID based indoor navigation system for visually impaired people

DI GIAMPAOLO, EMIDIO
2010-01-01

Abstract

An indoor navigation system based on passive RFID is described. It allows the user to move autonomously resorting to a grid of RFID tags for localization and simple procedures to determine the position and to plan the route. Ad-hoc designed RFID tags permit to achieve reliable and accurate position estimation while a proximity algorithm allows real-time localization. Many details of the localization infrastructure are shown together with some experimental results.
978-1-4244-8132-3
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11697/40010
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