CMOS interfaces for internet-of-wearables electrochemical sensors: trends and challenges

M Dei, J Aymerich, M Piotto, P Bruschi, FJ del Campo… - Electronics, 2019 - mdpi.com
Smart wearables, among immediate future IoT devices, are creating a huge and fast growing
market that will encompass all of the next decade by merging the user with the Cloud in a …

A 10.13 µJ/Classification 2-channel deep neural network based SoC for negative emotion outburst detection of autistic children

AR Aslam, MAB Altaf - IEEE Transactions on Biomedical …, 2021 - ieeexplore.ieee.org
An electroencephalogram (EEG)-based non-invasive 2-channel neuro-feedback SoC is
presented to predict and report negative emotion outbursts (NEOB) of Autistic patients. The …

Area and power-efficient capacitively-coupled chopper instrumentation amplifiers in 28 nm CMOS for multi-channel biosensing applications

XT Pham, NT Nguyen, VN Nguyen, JW Lee - IEEE Access, 2021 - ieeexplore.ieee.org
This paper presents two designs of a capacitively-coupled chopper instrumentation amplifier
(CCIA) successfully implemented in 28 nm CMOS for biopotential sensing applications. The …

Robust, reconfigurable, and power-efficient biosignal recording systems

V Karkare, H Chandrakumar, D Rozgić… - Proceedings of the …, 2014 - ieeexplore.ieee.org
Wireless sensing of electrophysiological signals in day-to-day life will enable various
clinical, research, and wellness applications. This paper reviews the design requirements of …

432 nW per channel 130 nV/rtHz ECG acquisition front end with multifrequency chop**

P Khatavkar, S Aniruddhan - IEEE Transactions on Very Large …, 2019 - ieeexplore.ieee.org
An ultralow-power low-noise analog front end (AFE) for ECG signal acquisition is
demonstrated. The key to its performance is a multifrequency chop** technique that helps …

A delta-sigma modulator with frequency division multiplexing for multi-channel EEG acquisition front-end

M Mikawa, S Kawazoe, R Fukuoka… - 2019 26th IEEE …, 2019 - ieeexplore.ieee.org
This paper presents a delta-sigma modulator with frequency division multiplexing (FDM),
which employs analog-domain and digital-domain mixers. The proposed circuit includes …

[PDF][PDF] A 7-Channel Code-Multiplexed Analog CMOS Front-End using an On-Chip Orthogonal Walsh-Hadamard Sequence Generator

DG Mascarenhas - 2024 - repository.tudelft.nl
The recording of biosignals, such as atrial electrograms (AEG), electrocardiograms (ECG),
and electroencephalograms (EEG), is progressing towards the adoption of more dense …

[HTML][HTML] Electrochemical Sensors: Trends and Challenges

M Dei, J Aymerich, M Piotto, P Bruschi… - Low-power Wearable …, 2020 - books.google.com
Smart wearables, among immediate future IoT devices, are creating a huge and fast growing
market that will encompass all of the next decade by merging the user with the Cloud in a …

[PDF][PDF] Design of Low Noise Integrated Amplifier with High Dynamic Range and Input Impedance for Simultaneous Neural Recording and Stimulation

F Ansari - 2020 - ele.aut.ac.ir
Master of Science Design of Low Noise Integrated Amplifier with High Dynamic Range and
Input Impedance for Simultaneous Neural R Page 1 Amirkabir University of Technology (Tehran …