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15 Results Found

  • Article
  • Open Access
1 Citations
1,406 Views
11 Pages

Robustness of Consensus of Two-Layer Ring Networks

  • Zhijun Li,
  • Haiping Gao,
  • Zhiyong Shang and
  • Wenming Zhang

15 May 2023

The topology structure of multi-layer networks is highly correlated with the robustness of consensus. This paper investigates the influence of different interlayer edge connection patterns on the consensus of the two-layer ring networks. Two types of...

  • Article
  • Open Access
765 Views
20 Pages

Multi-Scale Dynamic Weighted Fusion for Small-Sample Oil Seal Ring Point Cloud Completion with Transformers

  • Wencong Yan,
  • Yetong Liu,
  • Liwen Meng,
  • Enyong Xu,
  • Changbo Lin and
  • Yanmei Meng

22 May 2025

Oil seals are vital components in industrial production, necessitating high-precision 3D reconstruction for automated geometric measurement and quality inspection. High-quality point cloud completion is integral to this process. However, existing met...

  • Article
  • Open Access
4 Citations
1,687 Views
9 Pages

1 August 2003

The aim of this work is to interpret the image for vision-based logic control of manufacturing plant. The images. which had been taken by an overhead fixed camera, were transformed with feature value by image preprocessing. A multi-layered neural net...

  • Article
  • Open Access
356 Views
15 Pages

Dielectrically Loaded Circularly Polarized Antennas with Shaped Patterns from Flat-Top to Isoflux

  • Xue Ren,
  • Qinghua Liu,
  • Ruihua Liu,
  • Lifeng Tang,
  • Kai Cheng Wang and
  • Pei Qin

7 November 2025

This paper introduces a novel design of a circularly polarized (CP) beamforming antenna that is capable of shaping the original beam into a flat-top configuration. Upon loading a metallic ring, the beamforming pattern can transition into an isoflux p...

  • Article
  • Open Access
2 Citations
1,428 Views
27 Pages

Traditional cryptographic systems face critical vulnerabilities posed by the rapid advancement of quantum computing, particularly concerning key exchange mechanisms and the quality of entropy sources for random number generation. To address these cha...

  • Article
  • Open Access
146 Views
22 Pages

16 December 2025

To address the issue of heavy reliance on manual intervention in substation maintenance tasks, this paper proposes an end-to-end hierarchical intelligent inference method for collaborative operation of grid switches. The method constructs a unified k...

  • Article
  • Open Access

A Rate-Adaptive MAC Protocol for Flexible OFDM-PONs

  • Zhe Zheng,
  • Yingying Chi,
  • Xin Wang and
  • Junjie Zhang

24 December 2025

The practical deployment of Orthogonal Frequency Division Multiplexing Passive Optical Networks (OFDM-PONs) is hindered by the lack of a Medium Access Network (MAC) protocol capable of managing their flexible, distance-dependent data rates, despite t...

  • Article
  • Open Access
1,172 Views
28 Pages

18 September 2025

Understanding the atomistic basis of multi-layer mechanisms employed by broadly reactive neutralizing antibodies of the SARS-CoV-2 spike protein without directly blocking receptor engagement remains an important challenge in coronavirus immunology. C...

  • Article
  • Open Access
21 Citations
2,574 Views
12 Pages

Intelligent Measurement of Void Fractions in Homogeneous Regime of Two Phase Flows Independent of the Liquid Phase Density Changes

  • Abdullah M. Iliyasu,
  • Farhad Fouladinia,
  • Ahmed S. Salama,
  • Gholam Hossein Roshani and
  • Kaoru Hirota

Determining the amount of void fraction of multiphase flows in pipelines of the oil, chemical and petrochemical industries is one of the most important challenges. Performance of capacitance based two phase flow meters highly depends on the fluid pro...

  • Article
  • Open Access
3 Citations
2,219 Views
17 Pages

An Analysis of the Influence of Surface Roughness and Clearance on the Dynamic Behavior of Deep Groove Ball Bearings Using Artificial Neural Networks

  • Ivan Knežević,
  • Milan Rackov,
  • Željko Kanović,
  • Anja Buljević,
  • Aco Antić,
  • Milan Tica and
  • Aleksandar Živković

4 May 2023

The deep groove ball bearing is one of the most important components of the rotary motion system and is the research subject in this paper. After factory assembly, new ball bearings need to pass quality control. The conventional approach relies on me...

  • Article
  • Open Access
2 Citations
2,216 Views
14 Pages

A Compact Stacked RF Energy Harvester with Multi-Condition Adaptive Energy Management Circuits

  • Xiaoqiang Liu,
  • Mingxue Li,
  • Xinkai Chen,
  • Yiheng Zhao,
  • Liyi Xiao and
  • Yufeng Zhang

22 October 2023

This paper presents a compact stacked RF energy harvester operating in the WiFi band with multi-condition adaptive energy management circuits (MCA-EMCs). The harvester is divided into antennas, impedance matching networks, rectifiers, and MCA-EMCs. T...

  • Article
  • Open Access
2 Citations
2,646 Views
22 Pages

Assessing the Performance of Deep Learning Predictions for Dynamic Aperture of a Hadron Circular Particle Accelerator

  • Davide Di Croce,
  • Massimo Giovannozzi,
  • Carlo Emilio Montanari,
  • Tatiana Pieloni,
  • Stefano Redaelli and
  • Frederik F. Van der Veken

Understanding the concept of dynamic aperture provides essential insights into nonlinear beam dynamics, beam losses, and the beam lifetime in circular particle accelerators. This comprehension is crucial for the functioning of modern hadron synchrotr...

  • Article
  • Open Access
2 Citations
2,823 Views
24 Pages

Efficient Management and Scheduling of Massive Remote Sensing Image Datasets

  • Jiankun Zhu,
  • Zhen Zhang,
  • Fei Zhao,
  • Haoran Su,
  • Zhengnan Gu and
  • Leilei Wang

The rapid development of remote sensing image sensor technology has led to exponential increases in available image data. The real-time scheduling of gigabyte-level images and the storage and management of massive image datasets are incredibly challe...

  • Article
  • Open Access
75 Citations
10,838 Views
20 Pages

19 November 2021

Removal of dyes through adsorption from wastewater has gained substantial interest in recent years, especially in development of hydrogel based adsorbents, owing to their easy use and economical nature. The aim of the present study was to design a su...

  • Article
  • Open Access
18 Citations
5,425 Views
20 Pages

22 April 2019

In order to study the coupling relationship between large earthquakes and the ionosphere, the techniques of ionosphere data acquisition were refined by the Crustal Movement Observation Network of China (CMONOC) to detect the pre-earthquake ionospheri...