Zhaobi Chu
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View article: Comparison Principle Based Synchronization Analysis of Fractional-Order Chaotic Neural Networks with Multi-Order and Its Circuit Implementation
Comparison Principle Based Synchronization Analysis of Fractional-Order Chaotic Neural Networks with Multi-Order and Its Circuit Implementation Open
This article investigates non-fragile synchronization control and circuit implementation for incommensurate fractional-order (IFO) chaotic neural networks with parameter uncertainties. In this paper, we explore three aspects of the researc…
View article: Balancing Accuracy and Efficiency: A Novel Image Registration Framework Based on Augmented Lagrangian Optimization
Balancing Accuracy and Efficiency: A Novel Image Registration Framework Based on Augmented Lagrangian Optimization Open
View article: Leader-follower consensus of uncertain variable-order fractional multi-agent systems
Leader-follower consensus of uncertain variable-order fractional multi-agent systems Open
The leader-follower consensus of a class of variable-order fractional (VOF) uncertain linear multi-agent systems is studied in this paper. According to the stability theorem of VOF systems, by using the singular value decomposition of matr…
View article: Depth Estimation by Combining Binocular Stereo and Monocular Structured-Light
Depth Estimation by Combining Binocular Stereo and Monocular Structured-Light Open
It is well known that the passive stereo system cannot adapt well to weak texture objects, e.g., white walls. However, these weak texture targets are very common in indoor environments. In this paper, we present a novel stereo system, whic…
View article: Author Index
Author Index Open
View article: A Robust Direct Parameter Identification of Exponentially Damped Low-Frequency Oscillation in Power Systems
A Robust Direct Parameter Identification of Exponentially Damped Low-Frequency Oscillation in Power Systems Open
Low-frequency oscillations in power systems can be modeled as an exponentially damped sinusoid (EDS) signal. Its frequency, damping factor, and amplitude are identified by the robust algorithm proposed in this paper. Under the condition of…
View article: Finite-time trajectory control for a quadrotor aircraft using disturbance observer
Finite-time trajectory control for a quadrotor aircraft using disturbance observer Open
In this article, we investigate the problem of finite-time trajectory tracking control for a quadrotor aircraft with unknown external disturbances. To improve convergence rate and disturbance rejection performance, a new composite controll…
View article: A Robust Online Identification of Sustained Low Frequency Oscillation in Steady‐State Power Systems
A Robust Online Identification of Sustained Low Frequency Oscillation in Steady‐State Power Systems Open
For sustained low frequency oscillations in steady‐state power systems, an algorithm is proposed for precise online identification of oscillation frequency, oscillation amplitude, and fundamental amplitude. The algorithm consists of a robu…
View article: A Bi-normalized Frequency Estimation Algorithm
A Bi-normalized Frequency Estimation Algorithm Open
This paper presents a bi-normalized frequency estimation algorithm which contains a two-dimensional state estimation equation and a one-dimensional frequency update rule coupled with it.The robustness of the algorithm is that the frequency…