An implantable neuromorphic sensing system featuring near-sensor computation and send-on-delta transmission for wireless neural sensing of peripheral nerves

Y He, F Corradi, C Shi, S van der Ven… - IEEE journal of solid …, 2022 - ieeexplore.ieee.org
This article presents a bioinspired, event-driven neuromorphic sensing system (NSS)
capable of performing on-chip feature extraction and “send-on-delta” pulse-based …

Accurate online training of dynamical spiking neural networks through forward propagation through time

B Yin, F Corradi, SM Bohté - Nature Machine Intelligence, 2023 - nature.com
With recent advances in learning algorithms, recurrent networks of spiking neurons are
achieving performance that is competitive with vanilla recurrent neural networks. However …

Addressing the speed-accuracy simulation trade-off for adaptive spiking neurons

L Taylor, A King, NS Harper - Advances in Neural …, 2024 - proceedings.neurips.cc
The adaptive leaky integrate-and-fire (ALIF) model is fundamental within computational
neuroscience and has been instrumental in studying our brains $\textit {in silico} $. Due to …

Neuromorphic near-sensor computing: from event-based sensing to edge learning

A Safa, J Van Assche, MD Alea, F Catthoor… - Ieee …, 2022 - ieeexplore.ieee.org
Neuromorphic near-sensor computing has recently emerged as a low-power and low-
memory paradigm for the design of artificial intelligence (AI)-enabled IoT devices working at …

A 10.4-ENOB 0.92-5.38 μW Event-Driven Level-Crossing ADC with Adaptive Clocking for Time-Sparse Edge Applications

J Van Assche, G Gielen - … 2022-IEEE 48th European Solid State …, 2022 - ieeexplore.ieee.org
This paper proposes a novel event-driven level-crossing ADC (LCADC) that highly improves
power efficiency and accuracy compared to existing LCADC implementations. For …

Galvanic-coupled trans-dural data transfer for high-bandwidth intracortical neural sensing

C Shi, M Song, Z Gao, A Bevilacqua… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
A digital-impulse galvanic coupling as a new high-speed trans-dural (from cortex to the
skull) data transmission method has been presented in this article. The proposed wireless …

Accurate online training of dynamical spiking neural networks through forward propagation through time

B Yin, F Corradi, SM Bohte - arXiv preprint arXiv:2112.11231, 2021 - arxiv.org
The event-driven and sparse nature of communication between spiking neurons in the brain
holds great promise for flexible and energy-efficient AI. Recent advances in learning …

Exploring the potential of spiking neural networks in biomedical applications: advantages, limitations, and future perspectives

E Kim, Y Kim - Biomedical Engineering Letters, 2024 - Springer
In this paper, a comprehensive exploration is undertaken to elucidate the utilization of
Spiking Neural Networks (SNNs) within the biomedical domain. The investigation delves …

Exploring information-theoretic criteria to accelerate the tuning of neuromorphic level-crossing adcs

A Safa, J Van Assche, C Frenkel, A Bourdoux… - Proceedings of the …, 2023 - dl.acm.org
Level-crossing analog-to-digital converters (LC-ADCs) are neuromorphic, event-driven data
converters that are gaining much attention for resource-constrained applications where …

Power-Efficient and Accurate Texture Sensing Using Spiking Readouts for High-Density e-Skins

MD Alea, A Safa, J Van Assche… - 2022 IEEE Biomedical …, 2022 - ieeexplore.ieee.org
Fine-grain tactile sensing has recently gained much attention in robotics applications where
the manipulation of potentially fragile objects must be provided. This has led to the …