A Low-power and Compact-sized Wearable Bio-impedance Monitor with Wireless Connectivity

Autor:	Jarno Riistama, Salvatore Polito, Jörg Habetha, Srinjoy Mitra, Julien Penders, Seulki Lee, Carlos Agell, Refet Firat Yazicioglu
Rok vydání:	2013
Předmět:	History Engineering business.industry Reactance Continuous monitoring Bio impedance Wearable computer Ranging Computer Science Applications Education Power (physics) Electronic engineering Wireless business Electrical impedance
Zdroj:	Journal of Physics: Conference Series. 434:012013
ISSN:	1742-6596 1742-6588
DOI:	10.1088/1742-6596/434/1/012013
Popis:	In this paper, we present a new bio-impedance monitor for wearable and continuous monitoring applications. The system consumes less than 14.4mW when measuring impedance, and 0.9mW when idling. Its compact size (4.8cm × 3cm × 2cm) makes it suitable for portable and wearable use. The proposed system has an accuracy of 0.5Ω and resolution of 0.2Ω on both resistance (R) and reactance (X) measurements, for impedance ranging between (j0.7)Ω to (54+j5)Ω with 2.9<
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::93a920db9b42cfa8625c262d49422132 https://doi.org/10.1088/1742-6596/434/1/012013 Zobrazit plný text záznamu