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14 Results Found

  • Article
  • Open Access
303 Views
28 Pages

Analysis and Intelligent Processing of the Underwater Navigation Adaptability of Gravity Reference Maps

  • Mingda Ouyang,
  • Zhenhe Zhai,
  • Xianghua Niu,
  • Yongxing Zhu,
  • Bin Guan and
  • He Huang

19 August 2026

Gravity-matching navigation is one of the important means for the covert navigation of underwater vehicles. The production and application of gravity reference maps as core key technologies have a very significant impact on the accuracy of underwater...

  • Article
  • Open Access
17 Citations
3,733 Views
9 Pages

Neural Classification of Compost Maturity by Means of the Self-Organising Feature Map Artificial Neural Network and Learning Vector Quantization Algorithm

  • Piotr Boniecki,
  • Małgorzata Idzior-Haufa,
  • Agnieszka A. Pilarska,
  • Krzysztof Pilarski and
  • Alicja Kolasa-Wiecek

Self-Organising Feature Map (SOFM) neural models and the Learning Vector Quantization (LVQ) algorithm were used to produce a classifier identifying the quality classes of compost, according to the degree of its maturation within a period of time reco...

  • Article
  • Open Access
6 Citations
3,392 Views
22 Pages

21 August 2023

The automatic calculation of sediment maps from hydroacoustic data is of great importance for habitat and sediment mapping as well as monitoring tasks. For this reason, numerous papers have been published that are based on a variety of algorithms and...

(This article belongs to the Section Remote Sensing in Geology, Geomorphology and Hydrology)
  • Article
  • Open Access
60 Citations
9,507 Views
18 Pages

5 September 2012

Driving patterns exert an important influence on the fuel economy of vehicles, especially hybrid electric vehicles. This paper aims to build a method to identify driving patterns with enough accuracy and less sampling time compared than other driving...

  • Article
  • Open Access
10 Citations
3,570 Views
13 Pages

30 May 2019

The development of renewable energy and the increase of intermittent fluctuating loads have affected the power quality of power systems, and in the long run, damage the power equipment. In order to effectively analyze the quality of power signals, th...

  • Article
  • Open Access
2 Citations
1,817 Views
26 Pages

A Regenerative Braking Strategy Based on Driving Condition Recognition for Heavy-Duty Commercial Vehicles

  • Weilong Mo,
  • Hongxia Zheng,
  • Yongqiang Lv,
  • Haohao Yuan,
  • Xiangsuo Fan,
  • Defeng Peng and
  • Huajin Chen

This paper proposes a collaborative optimization strategy of regenerative braking in heavy-duty electric logistics vehicles under complex driving conditions to improve energy recovery efficiency. Based on the actual operational data of 18-ton electri...

(This article belongs to the Section Propulsion Systems and Components)
  • Article
  • Open Access
27 Citations
7,319 Views
17 Pages

A Multiscale Deeply Described Correlatons-Based Model for Land-Use Scene Classification

  • Kunlun Qi,
  • Chao Yang,
  • Qingfeng Guan,
  • Huayi Wu and
  • Jianya Gong

2 September 2017

Research efforts in land-use scene classification is growing alongside the popular use of High-Resolution Satellite (HRS) images. The complex background and multiple land-cover classes or objects, however, make the classification tasks difficult and...

(This article belongs to the Special Issue Remote Sensing Big Data: Theory, Methods and Applications)
  • Article
  • Open Access
10 Citations
2,851 Views
16 Pages

Predicting Number of Vehicles Involved in Rural Crashes Using Learning Vector Quantization Algorithm

  • Sina Shaffiee Haghshenas,
  • Giuseppe Guido,
  • Sami Shaffiee Haghshenas and
  • Vittorio Astarita

8 July 2024

Roads represent very important infrastructure and play a significant role in economic, cultural, and social growth. Therefore, there is a critical need for many researchers to model crash injury severity in order to study how safe roads are. When mea...

(This article belongs to the Section AI Systems: Theory and Applications)
  • Article
  • Open Access
10 Citations
4,030 Views
15 Pages

Beam Offset Detection in Laser Stake Welding of Tee Joints Using Machine Learning and Spectrometer Measurements

  • Aydin Jadidi,
  • Yongcui Mi,
  • Fredrik Sikström,
  • Morgan Nilsen and
  • Antonio Ancona

20 May 2022

Laser beam welding offers high productivity and relatively low heat input and is one key enabler for efficient manufacturing of sandwich constructions. However, the process is sensitive to how the laser beam is positioned with regards to the joint, a...

(This article belongs to the Section Optical Sensors)
  • Article
  • Open Access
71 Citations
7,258 Views
24 Pages

Identification of Pilots’ Fatigue Status Based on Electrocardiogram Signals

  • Ting Pan,
  • Haibo Wang,
  • Haiqing Si,
  • Yao Li and
  • Lei Shang

25 April 2021

Fatigue is an important factor affecting modern flight safety. It can easily lead to a decline in pilots’ operational ability, misjudgments, and flight illusions. Moreover, it can even trigger serious flight accidents. In this paper, a wearable wirel...

(This article belongs to the Section Biomedical Sensors)
  • Article
  • Open Access
22 Citations
3,872 Views
15 Pages

Real-Time Control Strategy for CVT-Based Hybrid Electric Vehicles Considering Drivability Constraints

  • Hangyang Li,
  • Yunshan Zhou,
  • Huanjian Xiong,
  • Bing Fu and
  • Zhiliang Huang

20 May 2019

The energy management strategy has a great influence on the fuel economy of hybrid electric vehicles, and the equivalent consumption minimization strategy (ECMS) has proved to be a useful tool for the real-time optimal control of Hybrid Electric Vehi...

(This article belongs to the Special Issue Multi-Actuated Ground Vehicles: Recent Advances and Future Challenges)
  • Article
  • Open Access
27 Citations
3,514 Views
25 Pages

24 November 2022

The micro-electro-mechanical system (MEMS) gyroscope is a micro-mechanical gyroscope with low cost, small volume, and good reliability. The working principle of the MEMS gyroscope, which is achieved through Coriolis, is different from traditional gyr...

  • Article
  • Open Access
192 Citations
17,738 Views
27 Pages

21 January 2021

The size of the training data set is a major determinant of classification accuracy. Nevertheless, the collection of a large training data set for supervised classifiers can be a challenge, especially for studies covering a large area, which may be t...

(This article belongs to the Special Issue Remote Sensing Data and Classification Algorithms)
  • Article
  • Open Access
15 Citations
3,361 Views
20 Pages

22 October 2022

A new approach to the estimation and classification of nonlinear frequency modulated (NLFM) signals is presented in the paper. These problems are crucial in electronic reconnaissance systems whose role is to indicate what signals are being received a...

(This article belongs to the Special Issue Radar Signal Detection, Recognition and Identification)