|
|
|
|
|
Wen Tian, Yining Zhang, Ying Zhang, Haiyan Chen and Weidong Liu
To fully leverage the spatiotemporal dynamic correlations in air traffic flow and enhance the accuracy of traffic flow prediction models, thereby providing a more precise basis for perceiving congestion situations in the air route network, a study was co...
ver más
|
|
|
|
|
|
|
|
|
|
|
Guoqing Zhang, Shilin Yin, Chenfeng Huang and Weidong Zhang
This paper focuses on the intervehicle security-based robust formation control of unmanned surface vehicles (USVs) to implement the formation switch mission. In the scheme, a novel adaptive potential ship (APS)-based guidance principle is developed to pr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tao Zhang, Yibo Ai and Weidong Zhang
The mechanical simulation experiment can provide guidelines for the structural design of materials, but the module partition of mechanical simulation experiments is still in its infancy. A mechanical simulation contour, e.g., strain and stress contour, h...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiaofei Zhang, Weidong He, Yongwang Zhang, Cheng Chen and Xun Wu
This paper presents an experimental study on the tensile behavior of basalt-fiber-grid-reinforced mortar (BGRM) before and after exposure to an elevated temperature of 300 °C considering the effect of fiber grid type, short polyvinyl alcohol fiber (PVA),...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bo Zhang, Weidong Li, Nicholas Lownes and Chuanrong Zhang
Public transit infrastructure may increase residential property values by improving accessibility and reducing commute expenses in urban areas. Prior studies have investigated the impacts of the proximity to public transportation on property values and o...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hu Zhang, Jun Wang, Desheng Zhang, Weidong Shi and Jianbo Zang
To understand the effect of cavitation on the tip leakage vortex (TLV), turbulent cavitating flows were numerically investigated using the shear-stress transport (SST) k?? turbulence model and the Zwart?Gerber?Belamri cavitation model. In this work, two ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hu Zhang, Jianbo Zang, Weidong Shi and Desheng Zhang
To understand the formation mechanism and evolution process of the perpendicular cavitation vortex (PCV) of an axial flow pump for off-design conditions, turbulent cavitating flows were numerically investigated using the rotation curvature-corrected shea...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ruiting Zhai, Chuanrong Zhang, Weidong Li, Xiang Zhang and Xueke Li
Understanding the driving forces of land use/cover change (LUCC) is a requisite to mitigate and manage effects and consequences of LUCC. This study aims to analyze drivers of LUCC in New England, USA. It combines meta-study, GIS, and machine learning to ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jiangjian Xie, Xingguang Li, Zhaoliang Xing, Bowen Zhang, Weidong Bao and Junguo Zhang
With this bird audio enhancement method, the bird audio collected through the WASN (Wireless Acoustic Sensor Network) can be processed to produce better quality audio, which is more suitable for bird species identification based on the bird audio, then a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fei Tian, Chen Yang, Erfeng Zhang, Dehua Sun, Weidong Shi and Yonghua Chen
Optimizing hydraulic machinery is a critical research area within the field of fluid mechanics, aiming to enhance product design efficiency and improve performance while reducing development time. The application of intelligent algorithms and combinatori...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jingjing Zhang, Yanlong Liu and Weidong Zhou
Adaptive sampling of the marine environment may improve the accuracy of marine numerical prediction models. This study considered adaptive sampling path optimization for a three-dimensional (3D) marine observation platform, leading to a path-planning str...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhiqiang Liu, Yongqing Zhang, Weidong Wang, Xiangshui Li, Hui Li, Wentao Shi and Wasiq Ali
Recently, many direction-of-arrival (DOA) estimation techniques based on sparse representation have been proposed. However, these techniques often suffer from performance degradation issues in the presence of impulsive noise. This paper aims to overcome ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mingzhi Wang, Junchao Zhang and Weidong Wang
The design of lightweight lattice structures with excellent specific mechanical properties has received great attention in recent years. In this paper, inspired by the hierarchical structure of biological materials, a novel hierarchical circular-cell con...
ver más
|
|
|
|
|
|
|
|
|
|
|
Weidong Wang, Xiangshui Li, Kai Zhang, Juan Shi, Wentao Shi and Wasiq Ali
To minimize the major decline in direction of arrival (DOA) estimation performance for an acoustic vector sensor array (AVSA) with the coexistence of axial deviation and non-uniform noise, a two-step iterative minimization (TSIM) method is proposed in th...
ver más
|
|
|
|
|
|
|
|
|
|
|
Wenbo Zhang, Weidong Liu and Le Li
The issue of underwater image restoration was investigated in this paper. Specifically, the color constancy of a single image was used to estimate the transmission map (TM), which can be used in the image formation model to restore the underwater image. ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xinyu Zheng, Jing Luo, Zheyuan Liu, Qian Wang, Weidong Zhang, Chengkai Yang and Yan Yu
|
|
|
|
|
|
|
|
|
|
|
Minglong Cheng, Guoqing Jia, Weidong Fang, Huiyue Yi and Wuxiong Zhang
Frequency estimation of a sinusoidal signal is a fundamental problem in signal processing for the Internet of Things. The frequency interpolation estimation algorithm based on the fast Fourier transform is susceptible to being disturbed by noise, which l...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhiping Zeng, Xiangdong Huang, Weidong Wang, Bin Zhu, Zheng Zhang and Di Wang
This paper uses the long-span steel truss slab track as its research subject to analyze the new type of sleeper slab track structure with an experimental method. Firstly, a full-scale model was established in the laboratory to form a ?rail?sleeper slab?s...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jun Zhang, Hua Liu, Jianwei Cao, Weidong Zhu, Bo Jin and Wei Li
For the single crystal furnace used in the photovoltaic industry, growth problems occur frequently due to dislocations during the shouldering and cylindrical growth steps of the Czochralski (CZ) crystal growth. Detecting the dislocation phenomenon in the...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nyothiri Aung, Weidong Zhang, Sahraoui Dhelim and Yibo Ai
Alleviating traffic congestion is one of the main challenges for the Internet of Vehicles (IoV) in smart cities. Many congestion pricing systems have been proposed recently. However, most of them focus on punishing the vehicles that use certain roads dur...
ver más
|
|
|
|
|
|