@inproceedings{Haci:2018:10.1109/BIOCAS.2018.8584708,
author = {Haci, D and Liu, Y and Ghoreishizadeh, S and Constandinou, TG},
doi = {10.1109/BIOCAS.2018.8584708},
pages = {563--566},
publisher = {IEEE},
title = {Design considerations for ground referencing in multi-module neural implants},
url = {http://dx.doi.org/10.1109/BIOCAS.2018.8584708},
year = {2018}
}

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TY  - CPAPER
AB  - Implantable  neural  interfaces  have  evolved  in  thepast decades from stimulation-only devices to closed-loop record-ing  and  stimulation  systems,  allowing  both  for  more  targetedtherapeutic  techniques  and  more  advanced  prosthetic  implants.Emerging  applications  require  multi-module  active  implantabledevices   with   intrabody   power   and   data   transmission.   Thisdistributed   approach   poses   a   new   set   of   challenges   relatedto  inter-module  connectivity,  functional  reliability  and  patientsafety. This paper addresses the ground referencing challenge inactive  multi-implant  systems,  with  a  particular  focus  on  neuralrecording  devices.  Three  different  grounding  schemes  (passive,drive,  and  sense)  are  presented  and  evaluated  in  terms  of  bothrecording  reliability  and  patient  safety.  Considerations  on  thepractical implementation of body potential referencing circuitryare finally discussed, with a detailed analysis of their impact onthe  recording  performance.
AU  - Haci,D
AU  - Liu,Y
AU  - Ghoreishizadeh,S
AU  - Constandinou,TG
DO  - 10.1109/BIOCAS.2018.8584708
EP  - 566
PB  - IEEE
PY  - 2018///
SP  - 563
TI  - Design considerations for ground referencing in multi-module neural implants
UR  - http://dx.doi.org/10.1109/BIOCAS.2018.8584708
UR  - https://ieeexplore.ieee.org/document/8584708
UR  - http://hdl.handle.net/10044/1/63460
ER  - 

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