An overall deformation monitoring method of structure based on tracking deformation contour

X Chu, Z Zhou, G Deng, X Duan, X Jiang - Applied Sciences, 2019 - mdpi.com
Featured Application This study aims at the lack of sufficient data supporting structural
damage identification, which is a general issue in traditional single-point measurement …

布里渊光时域光纤传感中的快速测量技术

张宇阳, 路元刚, 彭楗钦 - Semiconductor Optoelectronics, 2022 - opticsjournal.net
摘要布里渊光时域光纤传感是一种连续分布式光纤传感技术, 可广泛用于获取沿传感光纤的温度
和应变等物理量分布. 如何提高布里渊散射信号的测量和处理速度, 以满足工程应用中的快速 …

A novel method of the Brillouin gain spectrum recognition using enhanced Sobel operators based on BOTDA system

J Li, W Zhou, Y Zhang, W Dong… - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
Enhanced Sobel operators were proposed to identify the scattering spectrum based on a
Brillouin optical time-domain analysis (BOTDA) system and experimentally demonstrated …

Grey wolf algorithm and multi-objective model for the manycast RSA problem in EONs

H Xuan, L Lin, L Qiao, Y Zhou - Information, 2019 - mdpi.com
Manycast routing and spectrum assignment (RSA) in elastic optical networks (EONs) has
become a hot research field. In this paper, the mathematical model and high efficient …