Energy-Performance Assessment of Oscillatory Neural Networks Based on VO Devices for Future Edge AI Computing

C Delacour, S Carapezzi, M Abernot… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Oscillatory neural network (ONN) is an emerging neuromorphic architecture composed of
oscillators that implement neurons and are coupled by synapses. ONNs exhibit rich …

Mapping hebbian learning rules to coupling resistances for oscillatory neural networks

C Delacour, A Todri-Sanial - Frontiers in neuroscience, 2021 - frontiersin.org
Oscillatory Neural Network (ONN) is an emerging neuromorphic architecture with oscillators
representing neurons and information encoded in oscillator's phase relations. In an ONN …

Memristive competitive hopfield neural network for image segmentation application

C Xu, M Liao, C Wang, J Sun, H Lin - Cognitive Neurodynamics, 2023 - Springer
Image segmentation implementation provides simplified and effective feature information of
image. Neural network algorithms have made significant progress in the application of …

Computing with oscillators from theoretical underpinnings to applications and demonstrators

A Todri-Sanial, C Delacour, M Abernot… - Npj unconventional …, 2024 - nature.com
Networks of coupled oscillators have far-reaching implications across various fields,
providing insights into a plethora of dynamics. This review offers an in-depth overview of …

Recent Trends in Application of Memristor in Neuromorphic Computing: A Review

S Panda, C Sekhar Dash, C Dora - Current Nanoscience, 2024 - ingentaconnect.com
Recently memristors have emerged as a form of nonvolatile memory that is based on the
principle of ion transport in solid electrolytes under the impact of an external electric field. It …

A mixed-signal oscillatory neural network for scalable analog computations in phase domain

C Delacour, S Carapezzi, G Boschetto… - Neuromorphic …, 2023 - iopscience.iop.org
Digital electronics based on von Neumann's architecture is reaching its limits to solve large-
scale problems essentially due to the memory fetching. Instead, recent efforts to bring the …

Classification of handwritten digits using the Hopfield network

MA Belyaev, AA Velichko - IOP conference series: materials …, 2020 - iopscience.iop.org
The paper presents the results of the classification of handwritten digits from the MNIST
database using the Hopfield network. A strong correlation of training binary patterns does …

A system of two coupled oscillators with a continuously controllable phase shift

V Pourahmad, F Khoeini… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
We present a novel generalization of quadrature oscillators (QVCO) which we call “arbitrary
phase oscillator” or APO for short. In contrast to a QVCO which generates only quadrature …

High speed universal NAND gate based on weakly coupled RF MEMS resonators

M Attar, R Askari Moghadam - Microsystem Technologies, 2024 - Springer
Logical gates have been used in implementation of logic sequential and combinational
circuits especially in computers, DSPs and microprocessors. They are mostly fabricated …

Synchronizations in Oscillatory Networks with Memristor Couplings as Ring Structure

Y Kotani, Y Uwate, Y Nishio - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
In this study, we propose the coupled oscillatory networks with the memristor couplings as a
ring structure. We focus on the dynamics of the memristor couplings, and investigate …