Paper Info
Title
A 38 μA wearable biosignal monitoring system with near field communication
Abstract
This paper presents a low-power wearable biosignal monitoring system. The proposed system can communicate with smartphones using Near Field Communication (NFC) to check vital signs easily at any time. It comprises a battery, electrodes, a triaxial accelerometer IC, an NFC tag IC, and a biosignal processor LSI. The proposed biosignal processor LSI, fabricated using a 130-nm CMOS process, comprises heart rate monitoring circuits, a 32-kbyte ferroelectric random access memory (FeRAM), an accelerometer interface, and an NFC interface. The proposed system consumes 38.1 μA for logging application at 32-kHz operating frequency, with 3.0-V supply voltage.
Year
DOI
Venue
2013
10.1109/NEWCAS.2013.6573637
NEWCAS
Keywords
Field
DocType
cmos integrated circuits,accelerometers,biomedical communication,near-field communication,32-kbyte ferroelectric random access memory,cmos process,feram,nfc interface,nfc tag ic,accelerometer interface,biosignal processor lsi,current 38.1 mua,electrodes,frequency 32 khz,low-power wearable biosignal monitoring system,near field communication,smartphones,triaxial accelerometer ic,voltage 3 v,wearable biosignal monitoring system,acceleration
Near field communication,Wearable computer,Computer science,Accelerometer,Voltage,Electronic engineering,CMOS,Computer hardware,Electronic circuit,Biosignal,Random access
Conference
ISBN
Citations 
PageRank 
978-1-4799-0618-5
2
0.39
References 
Authors
3
13
Name
Order
Citations
PageRank
katsumi yamashita120.39
Shintaro Izumi28231.56
motoo nakano320.39
takeo fujii424876.17
Tsuyoshi Konishi53011.56
Hitoshi Kawaguchi674.42
hiromitsu kimura7123.61
kyoji marumoto8123.61
takaaki fuchikami9123.61
yoshikazu fujimori10123.27
hiromasa nakajima1120.39
Toshikazu Shiga12276.43
masahiko yoshimoto1311734.06