DocumentCode
1617347
Title
A robust wireless sensor node for in-tire-pressure monitoring
Author
Flatscher, Martin ; Dielacher, Markus ; Herndl, Thomas ; Lentsch, Thomas ; Matischek, Rainer ; Prainsack, Josef ; Pribyl, Wolfgang ; Theuss, Horst ; Weber, Werner
Author_Institution
Infineon, Graz
fYear
2009
Firstpage
286
Abstract
This paper presents a self-sufficient tire-mounted wireless sensor node, (i) with a bulk acoustic wave (BAW)-based FSK transceiver, (ii) designed for an energy scavenger based low volume and low weight power supply, and (iii) a 3D vertical chip stack for compact, low volume, and robust pressure, inertia, and temperature sensing.
Keywords
bulk acoustic wave devices; energy harvesting; frequency shift keying; temperature sensors; transceivers; wireless sensor networks; 3D vertical chip stack; FSK transceiver; bulk acoustic wave; energy scavenger; in-tire-pressure monitoring; robust pressure; temperature sensing; wireless sensor node; Capacitors; Impedance; Monitoring; Oscillators; Packaging; Resonance; Robustness; Sensor systems; Transceivers; Wireless sensor networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference - Digest of Technical Papers, 2009. ISSCC 2009. IEEE International
Conference_Location
San Francisco, CA
Print_ISBN
978-1-4244-3458-9
Type
conf
DOI
10.1109/ISSCC.2009.4977420
Filename
4977420
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