Y
Yan Yan
Researcher at University of Electronic Science and Technology of China
Publications - 6
Citations - 357
Yan Yan is an academic researcher from University of Electronic Science and Technology of China. The author has contributed to research in topics: Electromagnetic acoustic transducer & Computer science. The author has an hindex of 2, co-authored 4 publications receiving 225 citations.
Papers
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Journal ArticleDOI
Structural Health Monitoring Framework Based on Internet of Things: A Survey
TL;DR: A framework for structural health monitoring (SHM) using IoT technologies on intelligent and reliable monitoring is introduced and technologies involved in IoT and SHM system implementation as well as data routing strategy in IoT environment are presented.
Journal ArticleDOI
A Deep Learning-Based Ultrasonic Pattern Recognition Method for Inspecting Girth Weld Cracking of Gas Pipeline
TL;DR: A deep learning-based ultrasonic pattern recognition method to identify the pipeline girth weld cracking automatically by extracting the high-level features from the time-frequency representation of A-scan signals measured by bulk-wave EMAT and classify these signals into defective or non-defective groups.
Patent
Measurement method of equivalent electrical parameter and resonant frequency of piezoelectric resonator
TL;DR: In this paper, a measurement method of the equivalent electrical parameter and the resonant frequency of a piezoelectric resonator is described by measuring the phase-frequency curve of the resonator, and then, measuring the slopes of the phase frequency curve at the resonance frequency and the anti-resonant frequency.
Proceedings ArticleDOI
Application of the PGNet to Minimize Closure Phases in a Multi-Temporal InSAR Algorithm
Yan Yan,Yong Wang,Hanwen Yu +2 more
TL;DR: In this paper , a phase gradient network (PGNet) was applied to assess a cell's phase gradient not subjected to the Itoh condition, which is more effective in minimizing the closure phase.
Proceedings ArticleDOI
Application of Compressed Sensing on Eletromagetic Transducer Testing
Yan Yan,Bin Gao,Gui Yun Tian +2 more
TL;DR: It is demonstrated that the CS theorem can significantly reduce the required sampling rate of EMAT testing system without loss of signal resolution, thus improves the overall testing efficiency.