10 hasil untuk "Jingfeng Yu"
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Artikel Jurnal Teks lengkap
Development and Prospect of Smart Materials and Structures for Aerospace Sensing Systems and Applications
The rapid development of the aviation industry has put forward higher and higher requirements for material properties, and the research on smart material structure has also received widespread attention. Smart materials (e.g., piezoelectric materials, shape memory materials, and giant…
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Antenna Optimization Method Based on Multi-Knowledge Embedded Artificial Neural Network for Ultra-wideband Phased Array
In this paper, an antenna optimization method for ultra-wideband phased array antennas, based on multi-knowledge embedded artificial neural network (ANN), is presented. The array is based on the tightly coupled dipole array (TCDA) antenna, which has a large number of antenna parameters requiring…
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MEMS Gyroscope Temperature Compensation Based on Improved Complete Ensemble Empirical Mode Decomposition and Optimized Extreme Learning Machine
Herein, we investigate the temperature compensation for a dual-mass MEMS gyroscope. After introducing and simulating the dual-mass MEMS gyroscope’s working modes, we propose a hybrid algorithm for temperature compensation relying on improved complete ensemble empirical mode decomposition with…
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Loss Function Optimization Method and Unsupervised Extraction Approach D-DBSCAN for Improving the Moving Target Perception of 3D Imaging Sonar
Imaging sonar is a crucial tool for underwater visual perception. Compared to 2D sonar images, 3D sonar images offer superior spatial positioning capabilities, although the data acquisition cost is higher and lacks open source references for data annotation, target detection, and semantic…
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Artikel Jurnal Teks lengkap
Side-Scan Sonar Image Matching Method Based on Topology Representation
In the realm of underwater environment detection, achieving information matching stands as a pivotal step, forming an indispensable component for collaborative detection and research in areas such as distributed mapping. Nevertheless, the progress in studying the matching of underwater side-scan…
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Artikel Jurnal Teks lengkap
Temperature Compensation for MEMS Accelerometer Based on a Fusion Algorithm
This study proposes a fusion algorithm based on forward linear prediction (FLP) and particle swarm optimization–back propagation (PSO-BP) to compensate for the temperature drift. Firstly, the accelerometer signal is broken down into several intrinsic mode functions (IMFs) using variational modal…
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Rapid and visual detection of Tacheng tick virus 1 using loop-mediated isothermal amplification technique
IntroductionTacheng tick virus 1 (TcTV-1) is an emerging tick-borne nairovirus associated with human febrile illness. To date, no reliable detection method for TcTV-1 has been established. In this study, we developed and evaluated a rapid loop-mediated isothermal amplification (LAMP) assay for the…
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Evaluation of the vector competence of Ixodes persulcatus in the maintenance and transmission of Alongshan virus under laboratory conditions
BackgroundAlongshan virus (ALSV) is an emerging tick-borne segmented flavivirus associated with human febrile illness, belonging to Jingmenvirus group in the family Flaviviridae. Ixodes persulcatus (I. persulcatus) has been considered as the competent vector of ALSV in the field studies; however…
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Development of a LAMP assay for the rapid visual detection of the emerging tick-borne Songling virus
Abstract Background Songling virus (SGLV) within the genus Orthonairovirus, family Nairoviridae, is an emerging tick-borne virus associated with human febrile illness. However, no rapid detection method for SGLV has been established. Methods In this study, four primer sets targeting the…