Istituto di Scienza e Tecnologie dell'Informazione     
CassarÓ P., Potorti F., Barsocchi P., Girolami M. Choosing an RSS device-free localization algorithm for Ambient Assisted Living. Technical report, 2015.
Device-free localization algorithms attract, among others, the attention of researchers working in the Ambient Assisted Living (AAL) scenarios, where the target user might not be able or willing to wear any devices. We concentrate on systems that exploit the Received Signal Strength indicator coming from wireless devices whose position is known, called anchors. In this paper we select and test the main device-free localization solutions and experimentally compare their performance using a smaller number of anchors than commonly found in the literature. We illustrate the procedure used to validate our comparing procedure and we give suggestions on usability in the application scenarios typical of AAL.
Subject AAL
Wireless Sensor Network

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