Title
Robust Biopotential Acquisition via a Distributed Multi-Channel FM-ADC.
Abstract
This contribution presents an active electrode system for biopotential acquisition using a distributed multi-channel FM-modulated analog front-end and ADC architecture. Each electrode captures one biopotential signal and converts to a frequency modulated signal using a VCO tuned to a unique frequency. Each electrode then buffers its output onto a shared analog line that aggregates all of the FM-mo...
Year
DOI
Venue
2019
10.1109/TBCAS.2019.2941846
IEEE Transactions on Biomedical Circuits and Systems
Keywords
Field
DocType
Electrodes,Frequency modulation,Dynamic range,Frequency division multiplexing,Electromagnetic interference,Wires,Motion artifacts
Transducer,Dynamic range,Bandwidth expansion,Computer science,Communication channel,Voltage-controlled oscillator,Chip,Figure of merit,Electronic engineering,Integrated circuit
Journal
Volume
Issue
ISSN
13
6
1932-4545
Citations 
PageRank 
References 
1
0.34
0
Authors
5
Name
Order
Citations
PageRank
Julian Warchall141.09
Paul Theilmann210.34
Yuxuan Ouyang310.34
Harinath Garudadri417123.32
Patrick P. Mercier520537.70