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Browsing by Author "Lin, Hairong"
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Brain-like Initial-boosted Hyperchaos and Application in Biomedical Image Encryption
Lin, Hairong; Wang, Chunhua; Cui, Li; Sun, Yichuang; Xu, Cong; Yu, Fei (2022-03-03)Neural networks have been widely and deeply studied in the field of computational neurodynamics. However, coupled neural networks and their brain-like chaotic dynamics have not been noticed yet. This paper focuses on the ... -
Cluster Output Synchronization for Memristive Neural Networks
Zhou, Chao; Wang, Chunhua; Sun, Yichuang; Yao, Wei; Lin, Hairong (2022-04-01)Herein, cluster output synchronization for memristive neural networks (MNNs) is investigated using two different control schemes. Existing synchronization models for MNNs focus on the behavior of a single neuron node in ... -
Diversified Butterfly Attractors of Memristive HNN With Two Memristive Systems and Application in IoMT for Privacy Protection
Lin, Hairong; Deng, Xiaoheng; Yu, Fei; Sun, Yichuang (2024-07-16)Memristors are often used to emulate neural synapses or to describe electromagnetic induction effects in neural networks. However, when these two things occur in one neuron concurrently, what dynamical behaviors could be ... -
Dynamics analysis and image encryption application of Hopfield neural network with a novel multistable and highly tunable memeristor
Yao, Wei; Liu, Jiapei; Sun, Yichuang; Zhang, Jin; Yu, Fei; Cui, Li; Lin, Hairong (2023-11-18)Building artificial neural network models and studying their dynamic behaviors is extremely important from both a theoretical and practical standpoint due to the rapid advancement of artificial intelligence . In addition ... -
Event-Triggered Control for Robust Exponential Synchronization of Inertial Memristive Neural Networks Under Parameter Disturbance
Yao, Wei; Wang, Chunhua; Sun, Yichuang; Gong, Shuqing; Lin, Hairong (2023-05-04)Synchronization of memristive neural networks (MNNs) by using network control scheme has been widely and deeply studied. However, these researches are usually restricted to traditional continuous-time control methods for ... -
Exponential multistability of memristive Cohen-Grossberg neural networks with stochastic parameter perturbations
Yao, Wei; Wang, Chunhua; Sun, Yichuang; Zhou, Chao; Lin, Hairong (2020-12-01)Due to instability being induced easily by parameter disturbances of network systems, this paper investigates the multistability of memristive Cohen-Grossberg neural networks (MCGNNs) under stochastic parameter perturbations. ... -
An Extremely Simple Multi-Wing Chaotic System: Dynamics Analysis, Encryption Application and Hardware Implementation
Lin, Hairong; Wang, Chunhua; Yu, Fei; Xu, Cong; Hong , Qinghui; Yao, Wei; Sun, Yichuang (2020-12-31)Polynomial functions have been the main barrierrestricting the circuit realization and engineering applicationof multi-wing chaotic systems (MWCSs). To eliminate thisbottleneck, we construct a simple MWCS without ... -
A family of memristive multibutterfly chaotic systems with multidirectional initial-based offset boosting
Lin, Hairong; Wang, Chunhua; Du, Sichun; Yao, Wei; Sun, Yichuang (2023-07-31)Memristors are commonly used to construct memristive chaotic systems with complex dynamics because of their strong nonlinearity and unique memory effects. In this paper, a simplified multi-piecewise memristor is applied ... -
Firing multistability in a locally active memristive neuron model
Lin, Hairong; Wang, Chunhua; Sun, Yichuang; Yao, Wei (2020-06-01)The theoretical, numerical and experimental demonstrations of firing dynamics in isolated neuron are of great significance for the understanding of neural function in human brain. In this paper, a new type of locally active ... -
Generating n-Scroll Chaotic Attractors From A Memristor-based Magnetized Hopfield Neural Network
Lin, Hairong; Wang, Chunhua; Sun, Yichuang; Wang, Ting (2022-10-06)This brief presents a novel method to generate n-scroll chaotic attractors. First, a magnetized Hopfield neural network (HNN) with three neurons is modeled by introducing an improved multi-piecewise memristor to describe ... -
Grid Multi-Butterfly Memristive Neural Network With Three Memristive Systems: Modeling, Dynamic Analysis, and Application in Police IoT
Lin, Hairong; Deng, Xiaoheng; Yu, Fei; Sun, Yichuang (2024-06-19)Nowadays, the Internet of Things (IoT) technology has been widely applied in the police security system. However, with more and more image data that concerns crime scenes being transmitted through the police IoT, there are ... -
High-dimensional memristive neural network and its application in commercial data encryption communication
Wang, Chunhua; Tang, Dong; Lin, Hairong; Yu, Fei; Sun, Yichuang (2024-05-15)With the development of economic globalization, demands for digital business data sharing among different subsidiary companies are constantly emerging. How to achieve secure transmission of commercial data in the Internet ... -
Hyperchaotic memristive ring neural network and application in medical image encryption
Lin, Hairong; Wang, Chunhua; Cui, Li; Sun, Yichuang; Zhang, Xin; Yao, Wei (2022-06-29)Neural networks are favored by academia and industry because of their diversity of dynamics. However, it is difficult for ring neural networks to generate complex dynamical behaviors due to their special structure. In this ... -
A Memristive Spiking Neural Network Circuit with Selective Supervised Attention Algorithm
Deng, Zekun; Wang, Chunhua; Lin, Hairong; Sun, Yichuang (2023-08-01)Spiking neural networks (SNNs) are biologically plausible and computationally powerful. The current computing systems based on the von Neumann architecture are almost the hardware basis for the implementation of SNNs. ... -
Memristor-Based Affective Associative Memory Neural Network Circuit with Emotional Gradual Processes
Liao, Meiling; Wang, Chunhua; Sun, Yichuang; Lin, Hairong; Xu, Cong (2022-04-01)In the existing affective associative memory neural network circuits, the change of emotions in the affective associative learning and forgetting processes is abrupt and the intensity of emotions is invariable. In fact, ... -
Memristor-Based Attention Network for Online Real-Time Object Tracking
Deng, Zekun; Wang, Chunhua; Lin, Hairong; Deng, Quanli; Sun, Yichuang (2024-08-02)Most existing visual object tracking approaches are implemented based on von Neumann computation systems, which inevitably have the problems of high latency. Additionally, remote server processing of video resources requires ... -
Memristor-coupled asymmetric neural networks: bionic modeling, chaotic dynamics analysis and encryption application
Lin, Hairong; Wang, Chunhua; Sun, Jingru; Zhang, Xin; Sun, Yichuang; Iu, Herbert (2023-01-31)With the rapid development of artificial intelligence, it has important theoretical and practical significance to construct neural network models and study their dynamical behaviors. This article mainly focuses on the ... -
A multi-stable memristor and its application in a neural network
Lin, Hairong; Wang, Chunhua; Hong , Qinghui; Sun, Yichuang (2020-06-08)Nowadays, there is a lot of study on memristorbased systems with multistability. However, there is no study on memristor with multistability. This brief constructs a mathematical memristor model with multistability. The ... -
Neural Bursting and Synchronization Emulated by Neural Networks and Circuits
Lin, Hairong; Wang, Chunhua; Chen, Chengjie; Sun, Yichuang; Zhou, Chao; Xu, Cong; Hong , Qinghui (2021-06-02)Nowadays, research, modeling, simulation and realization of brain-like systems to reproduce brain behaviors have become urgent requirements. In this paper, neural bursting and synchronization are imitated by modeling two ... -
Nonvolatile CMOS memristor, reconfigurable array and its application in power load forecasting
Deng, Quanli; Wang, Chunhua; Sun, Jingru; Sun, Yichuang; Jiang, Jinguang; Lin, Hairong; Deng, Zekun (2023-12-29)The high cost, low yield, and low stability of nano-materials significantly hinder the application and development of memristors. To promote the application of memristors, researchers proposed a variety of memristor emulators ...