Neuromorphic analog spiking-modulator for audio signal processing

PM Ferreira, J Nebhen, G Klisnick… - … Integrated Circuits and …, 2021 - Springer
While CMOS scaling is currently reaching its limits in power dissipation and circuit density,
the analogy between biology and silicon is emerging as a solution to ultra-low-power signal …

Analog spiking neuron in 28 nm CMOS

M Besrour, S Zitoun, J Lavoie, T Omrani… - 2022 20th IEEE …, 2022 - ieeexplore.ieee.org
Traditional computer clusters are facing a significant limitation as a result of the big data
revolution. We need efficient edge devices to bring the power of machine learning …

Physics informed spiking neural networks: Application to digital predistortion for power amplifier linearization

S Wang, PM Ferreira, A Benlarbi-Delai - IEEE Access, 2023 - ieeexplore.ieee.org
Recently, new emerging techniques of neuromorphic hardware render spiking neuron
networks (SNN) promising as an energy-efficient solution for artificial intelligence (AI). With …

Behavioral modeling of nonlinear power amplifiers using spiking neural networks

S Wang, PM Ferreira… - 2022 20th IEEE …, 2022 - ieeexplore.ieee.org
In this paper, we propose a novel way for power amplifiers (PA) modeling using spiking
neurons. The rate of neurons firing spikes is a nonlinear function of its excitation current …

A Comparative Analysis of Neuromorphic Neuron Circuits for Enhanced Power Efficiency and Spiking Frequency in 22nm CMOS Technology

R Siddique, M Eftimie, YM Banad - 2024 IEEE 67th …, 2024 - ieeexplore.ieee.org
Neuromorphic computing aims to replicate the brain's function and relies on the design of
circuits inspired by biological processes. The neuron, a fundamental component of these …

Analog Spiking Neuron in CMOS 28 nm Towards Large-Scale Neuromorphic Processors

M Besrour, J Lavoie, T Omrani, G Martin-Hardy… - arXiv preprint arXiv …, 2024 - arxiv.org
The computational complexity of deep learning algorithms has given rise to significant
speed and memory challenges for the execution hardware. In energy-limited portable …

A comparative study between E‐neurons mathematical model and circuit model

M Daliri, PM Ferreira, G Klisnick… - IET Circuits, Devices …, 2021 - Wiley Online Library
The basic concepts and techniques involved in the development and analysis of
mathematical models for individual neurons are reviewed. A spiking neuron model uses …

Power Consumption Estimation of Digital Predistortion based on Spiking Neural Networks

S Wang, PM Ferreira, J Sarrazin… - 2024 22nd IEEE …, 2024 - ieeexplore.ieee.org
Different neuromorphic circuits have been proposed in recent years for low-power
implementation of spiking neurons. However, there are very few clear quantitative studies on …

Sub-nJ per Decision Schmitt Trigger Comparator for Neuromorphic Spike Detection in 55 nm Technology

JF Sulzbach, S Wang, Z Jouni… - 2022 IEEE 7th …, 2022 - ieeexplore.ieee.org
Neuromorphic circuits are known for their promising ultra-low power AI applications in IoT
field. However, sub-100 mV supply voltages hamper digital-enable devices due to their non …

[PDF][PDF] Physics Informed Spiking Neural Networks: Application to Digital Predistortion for Power Amplifier Linearization

A BENLARBI-DELAI - hal.science
Recently, new emerging techniques of neuromorphic hardware render spiking neuron
networks (SNN) promising as an energy-efficient solution for artificial intelligence (AI). With …