Low-noise amplifier for deep-brain stimulation (DBS)

TM Nordi, RH Gounella, M Luppe, JNS Junior… - Electronics, 2022 - mdpi.com
Deep-brain stimulation (DBS) is an emerging research topic aiming to improve the quality of
life of patients with brain diseases, and a great deal of effort has been focused on the …

Trend investigation of biopotential recording front-end channels for invasive and non-invasive applications

T Lee, M Je - arXiv preprint arXiv:2305.13463, 2023 - arxiv.org
This paper presents the trend of biopotential recording front-end channels developed from
the 1970s to the 2020s while describing a basic background on the front-end channel …

A Low-Power, Fully Integrated SC DC–DC Step-Up Converter with Phase-Reduced Soft-Charging Technique for Fully Implantable Neural Interfaces

S Song, M Kim, SY Park - Electronics, 2022 - mdpi.com
We present a high-power conversion efficiency (PCE) on-chip switched-capacitor (SC) DC–
DC step-up converter for a fully implantable neural interface operating with less than a few …

A Microdevice in a Submicron CMOS for Closed-Loop Deep-Brain Stimulation (CLDBS)

TM Nordi, R Gounella, MLM Amorim, M Luppe… - Journal of Low Power …, 2024 - mdpi.com
Deep-brain stimulation (DBS) is a highly effective and safe medical treatment that improves
the lives of patients with a wide range of neurological and psychiatric diseases. It has been …

Single-Stage CMOS Operational Transconductance Amplifiers (OTAs): A Design Tutorial

J Choi, SJ Kweon, H Jeon - Electronics, 2023 - mdpi.com
This paper presents a comprehensive design tutorial for four types of single-stage
operational transconductance amplifiers (OTAs):(1) five-transistor OTAs,(2) telescopic …

Low-Noise Amplifier and Neurostimulator in submicron CMOS for Closed-Loop Deep-Brain Stimulation (CLDBS)

TM Nordi, RH Gounella, GA Ginja, ML Amorim… - 2023 - preprints.org
Abstract Deep-Brain Stimulation (DBS) is aa highly effective and safe medical treatment that
improves the lives of patients with a wide range of neurological and psychiatric deceases …

Inverter-Based Pseudo-Differential Reconfigurable Pixel Circuit Array for Multimodal and High-Density Neural Recordings

T Lee, M Je - 2022 IEEE International Symposium on Circuits …, 2022 - ieeexplore.ieee.org
This paper presents the inverter-based pseudo-differential reconfigurable pixel array. For
monitoring multi-modal neural activity, the pixel array can change its recording configuration …

[PDF][PDF] Carmo, JPPd Low-Noise Amplifier for Deep-Brain Stimulation (DBS). Electronics 2022, 11, 939

TM Nordi, RH Gounella, M Luppe, JNS Junior… - 2022 - academia.edu
Deep-brain stimulation (DBS) is an emerging research topic aiming to improve the quality of
life of patients with brain diseases, and a great deal of effort has been focused on the …