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Advanced Interrogation of Fiber-Optic Bragg Grating and Fabry-Perot Sensors with KLT Analysis
The Karhunen-Loeve Transform (KLT) is applied to accurate detection of optical fiber sensors in the spectral domain. By processing an optical spectrum, although coarsely sampled, through the KLT, and subsequently processing the obtained eigenvalues, it is possible to decode a plurality of optical se...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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MDPI
2015
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4701241/ https://www.ncbi.nlm.nih.gov/pubmed/26528975 http://dx.doi.org/10.3390/s151127470 |