Closed-Loop Implantable Neurostimulators for Individualized Treatment of Intractable Epilepsy: A Review of Recent Developments, Ongoing Challenges, and Future …

H Kassiri, A Muneeb, R Salahi… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Driven by its proven therapeutic efficacy in treating movement disorders and psychiatric
conditions, neurostimulation has emerged as a promising intervention for intractable …

68-channel neural signal processing system-on-chip with integrated feature extraction, compression, and hardware accelerators for neuroprosthetics in 22 nm FDSOI

L Guo, A Weiße, SMA Zeinolabedin… - Frontiers in …, 2024 - frontiersin.org
Introduction Multi-channel electrophysiology systems for recording of neuronal activity face
significant data throughput limitations, hampering real-time, data-informed experiments …

An 112-ch neural signal acquisition SoC with full-channel read-out and processing accelerators

Z Tang, Y Guo, M Zheng, C Sun, Y Wu… - … Transactions on Very …, 2024 - ieeexplore.ieee.org
Multichannel neural signal acquisition and processing play a pivotal role in advancing
neuroscience research. This article proposes a 112-channel system-on-chip (SoC) design …

68-Channel Highly-Integrated Neural Signal Processing PSoC with On-Chip Feature Extraction, Compression, and Hardware Accelerators for Neuroprosthetics in …

L Guo, A Weiße, SMA Zeinolabedin… - arxiv preprint arxiv …, 2024 - arxiv.org
Multi-channel electrophysiology systems for recording of neuronal activity face significant
data throughput limitations, hampering real-time, data-informed experiments. These …

Power minimization in neural recording ΔΣ modulators by adaptive back-gate voltage tuning

FM Schüffny, S Höppner, S Hänzsche… - IEEE Solid-State …, 2023 - ieeexplore.ieee.org
This letter presents a scalable technique to reduce the power of the analog input stage in
neural recording front-ends in Globalfoundries 22-nm FDSOI. The back-gate voltages are …

A 3.3 V saturation-aware neurostimulator with reset functionality in 22 nm FDSOI

FM Schüffny, S Hänzsche, S Henker… - 2023 21st IEEE …, 2023 - ieeexplore.ieee.org
Neurostimulation and extensive signal processing are requirements for closed-loop neural
interfaces. At the same time, issues of thermal biocompatibility limit the power budget in such …

A 16-channel real-time adaptive neural signal compression engine in 22nm FDSOI

L Guo, SMA Zeinolabedin, FM Schüffny… - 2023 21st IEEE …, 2023 - ieeexplore.ieee.org
The real-time multi-channel intracranial recording of neural signals is required in both
neuroscientific research and clinical practice. Due to the limited power budget and the …

Selecting IRN for AFE to Achieve Power-Area-Noise Efficiency in Next-Generation Neural Implants

SMA Zeinolabedin, M Couriol… - 2024 IEEE 67th …, 2024 - ieeexplore.ieee.org
Advanced neural implants demand a 10x increase in input channels for diverse
neuroscience applications, necessitating meticulous top-level design decisions to attain …