Feng Xiao
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View article: Frequency adaptability analysis of typical acoustic propagation models
Frequency adaptability analysis of typical acoustic propagation models Open
Underwater acoustic propagation is influenced by water column properties, seabed topography, and source frequency, with existing numerical models exhibiting varied performance across different conditions. This study evaluates the frequency…
View article: Correction: Central-peripheral neuroimmune dynamics in psychological stress and depression: insights from current research
Correction: Central-peripheral neuroimmune dynamics in psychological stress and depression: insights from current research Open
View article: Central-peripheral neuroimmune dynamics in psychological stress and depression: insights from current research
Central-peripheral neuroimmune dynamics in psychological stress and depression: insights from current research Open
Psychological stress plays a critical role in the onset of depression by activating neuroimmune and endocrine responses, leading to dysregulation of the hypothalamic-pituitary-adrenal axis and increased inflammation. This imbalance impacts…
View article: Dynamic topology adaptability of adaptive multimodal transmission strategy based on environment perception in multi-hop routing of 5G vehicle network
Dynamic topology adaptability of adaptive multimodal transmission strategy based on environment perception in multi-hop routing of 5G vehicle network Open
In multi-hop routing of 5G vehicle network, node movement and link failure often lead to frequent changes in network topology, which in turn cause delay and packet loss problems. A multimodal transmission strategy based on environment perc…
View article: PolarQuant: Leveraging Polar Transformation for Efficient Key Cache Quantization and Decoding Acceleration
PolarQuant: Leveraging Polar Transformation for Efficient Key Cache Quantization and Decoding Acceleration Open
The KV cache in large language models is a dominant factor in memory usage, limiting their broader applicability. Quantizing the cache to lower bit widths is an effective way to reduce computational costs; however, previous methods struggl…
View article: Research on Target Detection Algorithm for Solder Joint Defects Based on the Improved YOLOv8
Research on Target Detection Algorithm for Solder Joint Defects Based on the Improved YOLOv8 Open
Aiming at the problem of low accuracy in solder joint defect detection caused by the complex background and difficult to extract defect features of circuit boards using through-hole technology (THT), an improved YOLOv8 solder joint defect …
View article: A Dual-Loop Distributed Control Method for Large-Scale Fully Flexible Spacecraft
A Dual-Loop Distributed Control Method for Large-Scale Fully Flexible Spacecraft Open
View article: Scalable second-order consensus of hierarchical groups
Scalable second-order consensus of hierarchical groups Open
Motivated by widespread dominance hierarchy, growth of group sizes, and feedback mechanisms in social species, we are devoted to exploring the scalable second-order consensus of hierarchical groups. More specifically, a hierarchical group …
View article: Study on water invasion law and development strategy of fractured gas reservoir based on pore throat structure
Study on water invasion law and development strategy of fractured gas reservoir based on pore throat structure Open
In this paper, a systematic technology is developed to study the influence of pore-throat structure and fracture development on the water invasion behavior of fractured gas reservoirs, quantitatively characterize the law of water invasion,…
View article: Stackelberg–Nash game approach for price-based demand response in retail electricity trading
Stackelberg–Nash game approach for price-based demand response in retail electricity trading Open
This paper studies the price-based demand response problem in a deregulated retail electricity trading, aiming to coordinate the energy consumption behavior of end-users under dynamic retail prices. The challenge here is that in addition t…
View article: Distributed event-triggered aggregative optimization with applications to price-based energy management
Distributed event-triggered aggregative optimization with applications to price-based energy management Open
This paper studies a distributed continuous-time aggregative optimization problem, which is a fundamental problem in the price-based energy management. The objective of the distributed aggregative optimization is to minimize the sum of loc…
View article: Dynamic event-triggered formation control of second-order nonholonomic systems
Dynamic event-triggered formation control of second-order nonholonomic systems Open
In this paper, the formation control problem of second-order nonholonomic mobile robot systems is investigated in a dynamic event-triggered scheme. Event-triggered control protocols combined with persistent excitation (PE) conditions are p…
View article: Nash Equilibrium Seeking for General Linear Systems With Disturbance Rejection
Nash Equilibrium Seeking for General Linear Systems With Disturbance Rejection Open
This article explores aggregative games in a network of general linear systems subject to external disturbances. To deal with external disturbances, distributed strategy-updating rules based on the internal model are proposed for the case …
View article: The Resource Potential and Development Prospect of Helium in Changqing Gas Field
The Resource Potential and Development Prospect of Helium in Changqing Gas Field Open
Helium, a rare gas widely applied in high-tech fields, is a significant strategic resource in China. The foreign-trade dependence ratio of helium in China is 95%. The work reviewed the applications and market analysis of helium and reservo…
View article: Active Power Consensus Control for Wind Turbines with Time Delays
Active Power Consensus Control for Wind Turbines with Time Delays Open
The distributed active power control problem is explored by equating wind turbines to multi-agent systems in this paper. Both time delays and unknown topological relations are considered in the proposed model. Using the graph discovery alg…
View article: Brillouin Frequency Shift Extraction Based on AdaBoost Algorithm
Brillouin Frequency Shift Extraction Based on AdaBoost Algorithm Open
The Brillouin Optical Time-Domain Analyzer assisted by the AdaBoost Algorithm for Brillouin frequency shift (BFS) extraction is proposed and experimentally demonstrated. The Brillouin gain spectrum classification under different BFS is rea…
View article: A distributed generalized Nash equilibrium seeking algorithm based on extremum seeking control
A distributed generalized Nash equilibrium seeking algorithm based on extremum seeking control Open
In this paper, a distributed non-model based seeking algorithm which combines the extremum seeking control (ESC) jointly with learning algorithms is proposed to seek a generalized Nash equilibrium (GNE) for a class of noncooperative games …
View article: Distributed continuous-time strategy-updating rules for noncooperative games with discrete-time communication
Distributed continuous-time strategy-updating rules for noncooperative games with discrete-time communication Open
In this paper, continuous-time noncooperative games in networks of double-integrator agents are explored. The existing methods require that agents communicate with their neighbors in real time. In this paper, we propose two discrete-time c…
View article: Nash Equilibrium Seeking for General Linear Systems with Disturbance Rejection
Nash Equilibrium Seeking for General Linear Systems with Disturbance Rejection Open
This paper explores aggregative games in a network of general linear systems subject to external disturbances. To deal with external disturbances, distributed strategy-updating rules based on internal model are proposed for the case with p…
View article: A hybrid deep learning-based online energy management scheme for industrial microgrid
A hybrid deep learning-based online energy management scheme for industrial microgrid Open
The fluctuations in electricity prices and intermittency of renewable energy systems necessitate the adoption of online energy management schemes in industrial microgrids. However, it is challenging to design effective and optimal online r…
View article: Persistence of the steady planar normal shock structure in 3-D unsteady potential flows
Persistence of the steady planar normal shock structure in 3-D unsteady potential flows Open
This paper concerns the dynamic stability of the steady 3-D wave structure of a planar normal shock front intersecting perpendicularly to a planar solid wall for unsteady potential flows. The stability problem can be formulated as a free b…
View article: Application of Distribution Automation Feeder Terminal in System Information Acquisition Technology and Communication Protocol
Application of Distribution Automation Feeder Terminal in System Information Acquisition Technology and Communication Protocol Open
The use of advanced technology to realize automatic power distribution is an important technical tool to improve power supply reliability. Feeder automation is the key content of the realization of distribution automation, and it is also t…
View article: Distributed strategy-updating rules for aggregative games of multi-integrator systems with coupled constraints
Distributed strategy-updating rules for aggregative games of multi-integrator systems with coupled constraints Open
In this paper, we explore aggregative games over networks of multi-integrator agents with coupled constraints. To reach the general Nash equilibrium of an aggregative game, a distributed strategy-updating rule is proposed by a combination …
View article: Spatiotemporal distribution of major pollutants and their health impacts in Hubei Province from 2015 to 2018 based on machine learning to improve LUR
Spatiotemporal distribution of major pollutants and their health impacts in Hubei Province from 2015 to 2018 based on machine learning to improve LUR Open
<p>Air pollution poses a serious threat to human health. A large number of studies have shown that certain diseases are closely related to air pollution. Understanding the spatiotemporal distribution of air pollutants and their healt…
View article: Dynamic Event-Triggered Adaptive Control for Robust Output Regulation of Nonlinear Systems with Unknown Exosystems
Dynamic Event-Triggered Adaptive Control for Robust Output Regulation of Nonlinear Systems with Unknown Exosystems Open
In this paper, robust output regulation of nonlinear systems with unknown neutral exosystems is discussed. Based on the internal model and adaptive control theory, we design the output feedback controller with a dynamic event-triggering me…
View article: Design and Experimental Research of Rope Missle
Design and Experimental Research of Rope Missle Open
The UAV (unmanned aerial vehicle) unfolding guide rope is the construction process adopted in the tension stringing of overhead power transmission line. At present, due to the limit of UAV control precision, the function of threading the g…
View article: Cooperative Adaptive Cruise Control of Vehicle Platoons with Fading Signals and Heterogeneous Communication Delays
Cooperative Adaptive Cruise Control of Vehicle Platoons with Fading Signals and Heterogeneous Communication Delays Open
This paper proposes a new cooperative adaptive cruise control (CACC) approach of vehicle platoons with fading signals and heterogeneous communication delays. The CACC model with variable input delays is established to describe the varying …
View article: Hybrid concentrated photovoltaic thermal technology for domestic water heating
Hybrid concentrated photovoltaic thermal technology for domestic water heating Open
There is an increasing reliance on renewable energy especially Solar Energy as the fossils are on the way to depletion.It offers an environmental friendly solution with an affordable comparative paradigm. Solar photovoltaic-thermal collect…
View article: Analysis on the Condition of Motorcycle Using High Speed Climbing
Analysis on the Condition of Motorcycle Using High Speed Climbing Open
In view of the situation that motorcycle will encounter with climb, the driver will choose to switch into low speed for climbing ahead of time. Drivers can also use high speed inertia force in high gear to increase the throttle for climbin…
View article: Finite-time cluster synchronization for time-varying delayed complex dynamical networks via hybrid control
Finite-time cluster synchronization for time-varying delayed complex dynamical networks via hybrid control Open
Throughout this article, the conundrum on finite-time cluster synchronization is investigated for time-varying delayed complex dynamical networks using a kind of new hybrid control scheme. In the light of Lyapunov stability theorem and fin…