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EnglishWireless sensor networks (WSNs) are commonly considered as a key enabling technology for ambient assisted living (AAL) and smart home services. Essential requirements for this kind of applications are: small node size, long lifetime, little invasiveness and reliable communication over a range of few tens of meters even in presence of obstacles. For this reason, in this paper a low-cost WSN node architecture for body fall detection is presented. Our node is partially inspired to the well-known TelosB/Tmote Sky so as to maintain full software compatibility with TinyOS, but it is highly optimized in size, it is equipped with a chip antenna with better performance than the typical inverted-F printed one and it is powered by a compact high-capacity lithium-ion polymer rechargeable battery. Several experimental results confirm that the node lifetime may exceed one week of operation in the expected working conditions.
A Wearable Wireless Sensor Node for Body Fall Detection / Pivato, Paolo; Dalpez, Stefano; Macii, David; Petri, Dario. - ELETTRONICO. - (2011), pp. 116-121. ((Intervento presentato al convegno M&N 2011 tenutosi a Anacapri nel 10-11 October 2011.
| Titolo: | A Wearable Wireless Sensor Node for Body Fall Detection |
| Autori: | Pivato, Paolo; Dalpez, Stefano; Macii, David; Petri, Dario |
| Autori Unitn: | |
| Titolo del volume contenente il saggio: | 2011 IEEE International Workshop on Measurements & Networking (M&N 2011) Proceedings |
| Luogo di edizione: | Piscataway, NJ, U.S.A. |
| Casa editrice: | IEEE |
| Anno di pubblicazione: | 2011 |
| Codice identificativo Scopus: | 2-s2.0-83755173961 |
| ISBN: | 9781457704574 |
| Handle: | http://hdl.handle.net/11572/88565 |
| Citazione: | A Wearable Wireless Sensor Node for Body Fall Detection / Pivato, Paolo; Dalpez, Stefano; Macii, David; Petri, Dario. - ELETTRONICO. - (2011), pp. 116-121. ((Intervento presentato al convegno M&N 2011 tenutosi a Anacapri nel 10-11 October 2011. |
| Appare nelle tipologie: | 04.1 Saggio in atti di convegno (Paper in proceedings) |
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|---|---|---|---|---|
| M&N_2011-2.pdf | Post-print referato (Refereed author’s manuscript) | Tutti i diritti riservati (All rights reserved) | Administrator |
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