The Experts below are selected from a list of 321 Experts worldwide ranked by ideXlab platform
F Schliep - One of the best experts on this subject based on the ideXlab platform.
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Brillouin optical-fiber Frequency-Domain Analysis for distributed temperature and strain measurements
Journal of Lightwave Technology, 1997Co-Authors: D. Garcus, Katrin Krebber, T Gogolla, F SchliepAbstract:Brillouin optical-fiber Frequency-Domain Analysis is a new sensing technique for the distributed measurement of temperature and strain. Extensive theoretical investigations and experimental results of distributed temperature and strain measurements demonstrate the feasibility of this new concept. In an experimental demonstration, a spatial resolution of 3 m was achieved for a 1 km-long single-mode fiber.
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Distributed sensing technique based on Brillouin optical-fiber Frequency-Domain Analysis.
Optics letters, 1996Co-Authors: D Garus, Katrin Krebber, F Schliep, T GogollaAbstract:A new sensing technique for the distributed measurement of temperature and strain, based on Brillouin optical Frequency-Domain Analysis, is presented. Theoretical investigations and first experimental results of distributed measurements demonstrate the feasibility of this new concept.
T Gogolla - One of the best experts on this subject based on the ideXlab platform.
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Brillouin optical-fiber Frequency-Domain Analysis for distributed temperature and strain measurements
Journal of Lightwave Technology, 1997Co-Authors: D. Garcus, Katrin Krebber, T Gogolla, F SchliepAbstract:Brillouin optical-fiber Frequency-Domain Analysis is a new sensing technique for the distributed measurement of temperature and strain. Extensive theoretical investigations and experimental results of distributed temperature and strain measurements demonstrate the feasibility of this new concept. In an experimental demonstration, a spatial resolution of 3 m was achieved for a 1 km-long single-mode fiber.
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Distributed sensing technique based on Brillouin optical-fiber Frequency-Domain Analysis.
Optics letters, 1996Co-Authors: D Garus, Katrin Krebber, F Schliep, T GogollaAbstract:A new sensing technique for the distributed measurement of temperature and strain, based on Brillouin optical Frequency-Domain Analysis, is presented. Theoretical investigations and first experimental results of distributed measurements demonstrate the feasibility of this new concept.
Katrin Krebber - One of the best experts on this subject based on the ideXlab platform.
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Brillouin optical-fiber Frequency-Domain Analysis for distributed temperature and strain measurements
Journal of Lightwave Technology, 1997Co-Authors: D. Garcus, Katrin Krebber, T Gogolla, F SchliepAbstract:Brillouin optical-fiber Frequency-Domain Analysis is a new sensing technique for the distributed measurement of temperature and strain. Extensive theoretical investigations and experimental results of distributed temperature and strain measurements demonstrate the feasibility of this new concept. In an experimental demonstration, a spatial resolution of 3 m was achieved for a 1 km-long single-mode fiber.
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Distributed sensing technique based on Brillouin optical-fiber Frequency-Domain Analysis.
Optics letters, 1996Co-Authors: D Garus, Katrin Krebber, F Schliep, T GogollaAbstract:A new sensing technique for the distributed measurement of temperature and strain, based on Brillouin optical Frequency-Domain Analysis, is presented. Theoretical investigations and first experimental results of distributed measurements demonstrate the feasibility of this new concept.
Sean R. Anderson - One of the best experts on this subject based on the ideXlab platform.
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Frequency-Domain Analysis for Nonlinear Systems With Time-Domain Model Parameter Uncertainty
IEEE Transactions on Automatic Control, 2019Co-Authors: William R. Jacobs, Tony J. Dodd, Sean R. AndersonAbstract:Frequency-Domain Analysis of dynamic systems is important across many areas of engineering. However, while there are many Analysis methods for linear systems, the problem is much less widely studied for nonlinear systems. Frequency-Domain Analysis of nonlinear systems using Frequency response functions (FRFs) is particularly important to reveal resonances, super/subh-armonics, and energy transfer across frequencies. In this paper, the novel contribution is a time-Domain, model-based approach to describing the uncertainty of nonlinear systems in the Frequency Domain. The method takes a nonlinear input-output time-Domain model that has normally distributed parameters and propagates that uncertainty into the Frequency Domain using analytic expressions based on FRFs. We demonstrate the approach on both synthetic examples of nonlinear systems and a real-world nonlinear system identified from experimental data. We benchmark the proposed approach against a brute-force technique based on Monte Carlo sampling and show that there is good agreement between the methods.
D. Garcus - One of the best experts on this subject based on the ideXlab platform.
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Brillouin optical-fiber Frequency-Domain Analysis for distributed temperature and strain measurements
Journal of Lightwave Technology, 1997Co-Authors: D. Garcus, Katrin Krebber, T Gogolla, F SchliepAbstract:Brillouin optical-fiber Frequency-Domain Analysis is a new sensing technique for the distributed measurement of temperature and strain. Extensive theoretical investigations and experimental results of distributed temperature and strain measurements demonstrate the feasibility of this new concept. In an experimental demonstration, a spatial resolution of 3 m was achieved for a 1 km-long single-mode fiber.