Search Results - "Wang, Huihai"
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Complexity Analysis and DSP Implementation of the Fractional-Order Lorenz Hyperchaotic System
Published in Entropy (Basel, Switzerland) (01-12-2015)“…The fractional-order hyperchaotic Lorenz system is solved as a discrete map by applying the Adomian decomposition method (ADM). Lyapunov Characteristic…”
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Discrete Memristor and Discrete Memristive Systems
Published in Entropy (Basel, Switzerland) (03-06-2022)“…In this paper, we investigate the mathematical models of discrete memristors based on Caputo fractional difference and G-L fractional difference. Specifically,…”
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Dynamics and synchronization of the complex simplified Lorenz system
Published in Nonlinear dynamics (01-11-2021)“…In this paper, the complex simplified Lorenz system is proposed. It is the complex extension of the simplified Lorenz system. Dynamics of the proposed system…”
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Analogue circuit implementation of a new logistic‐like map
Published in Electronics letters (01-07-2022)“…Discrete chaotic system has complex dynamics and becomes to be a present hot topic, but its analogue circuit implementation is rarely discussed. In this paper,…”
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Dynamics and chimera state in a neural network with discrete memristor coupling
Published in The European physical journal. ST, Special topics (01-12-2022)“…Due to characteristics of memristor being highly similar to the principle and structure of synapses in biological brains, memristor neural networks are widely…”
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Dynamics of a fractional-order Colpitts oscillator and its FPGA implementation
Published in The European physical journal. ST, Special topics (2022)“…In this paper, a fractional-order Colpitts oscillator is investigated by employing multi-step fractional differential transform method as well as implemented…”
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Chaotic flows with special equilibria
Published in The European physical journal. ST, Special topics (01-03-2020)“…In this review, we categorize chaotic systems with special properties in their equilibrium into eight groups: Systems with no equilibrium (NE), systems with…”
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From Memristor-Modeled Jerk System to the Nonlinear Systems with Memristor
Published in Symmetry (Basel) (01-04-2022)“…Based on the proposed generalized memristor, a new jerk system is proposed. The complex dynamics of the system are investigated by means of bifurcation…”
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A Class of Discrete Memristor Chaotic Maps Based on the Internal Perturbation
Published in Symmetry (Basel) (01-08-2023)“…Further exploration into the influence of a memristor on the behavior of chaotic systems deserves attention. When constructing memristor chaotic systems, it is…”
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High-Order Grid Multiscroll Chaotic Attractors Generated by the Second-Generation Current Conveyor Circuit
Published in IEEE transactions on circuits and systems. II, Express briefs (01-10-2014)“…The multidirectional multiscroll chaotic attractors generated by second-generation current conveyor (CCII) are investigated. A fourth-order and a fifth-order…”
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Symmetry-breaking, amplitude control and constant Lyapunov exponent based on single parameter snap flows
Published in The European physical journal. ST, Special topics (01-08-2021)“…In this paper, we introduce a novel snap system with a unique parameterized piecewise quadratic nonlinearity in the form ψ n x = x - n x - d x x where n…”
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Localization of Hidden Attractors in Chua’s System With Absolute Nonlinearity and Its FPGA Implementation
Published in Frontiers in physics (06-12-2021)“…Investigation of the classical self-excited and hidden attractors in the modified Chua’s circuit is a hot and interesting topic. In this article, a novel…”
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Rehabilitation Treatment of Motor Dysfunction Patients Based on Deep Learning Brain-Computer Interface Technology
Published in Frontiers in neuroscience (22-10-2020)“…In recent years, brain-computer interface (BCI) is expected to solve the physiological and psychological needs of patients with motor dysfunction with great…”
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Hidden attractors in a new fractional-order Chua system with arctan nonlinearity and its DSP implementation
Published in Results in physics (01-09-2023)“…This paper reports a new fractional-order Chua’s system with arctan function and an algorithm for determining the initial value of fractional-order hidden…”
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Initial Value Determination of Chua System with Hidden Attractors and Its DSP Implementation
Published in Complexity (New York, N.Y.) (2020)“…In this paper, a method for determining the initial value of the hidden attractors in the Chua system is studied. The initial value of the hidden attractors…”
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Complex Dynamics of the Fractional-Order Rössler System and Its Tracking Synchronization Control
Published in Complexity (New York, N.Y.) (01-01-2018)“…Numerical analysis of fractional-order chaotic systems is a hot topic of recent years. The fractional-order Rössler system is solved by a fast discrete…”
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Recent Advances in Fluorescence Imaging of Traumatic Brain Injury in Animal Models
Published in Frontiers in molecular biosciences (26-05-2021)“…Traumatic brain injury (TBI) is one of the top three specific neurological disorders, requiring reliable, rapid, and sensitive imaging of brain vessels,…”
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A Data-Driven Framework for Walkability Measurement with Open Data: A Case Study of Triple Cities, New York
Published in ISPRS international journal of geo-information (01-01-2020)“…Walking is the most common, environment-friendly, and inexpensive type of physical activity. To perform in-depth walkability analysis, one option is to…”
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Forecasting Traffic Speed during Daytime from Google Street View Images using Deep Learning
Published in Transportation research record (01-12-2023)“…Traffic forecasting plays an important role in urban planning. Deep learning methods outperform traditional traffic flow forecasting models because of their…”
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Traffic Behavior Recognition from Traffic Videos under Occlusion Condition: A Kalman Filter Approach
Published in Transportation research record (01-07-2022)“…Real-time traffic data at intersections is significant for development of adaptive traffic light control systems. Sensors such as infrared radiation and GPS…”
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