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Nonlinearity Correction in OFDR System Using a Zero-Crossing Detection-Based Clock and Self-Reference
Tuning nonlinearity of the laser is the main source of deterioration of the spatial resolution in optical frequency-domain reflectometry (OFDR) system. In this paper, we develop methods for tuning nonlinearity correction in an OFDR system from the aspect of data acquisition and post-processing. An e...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6749581/ https://www.ncbi.nlm.nih.gov/pubmed/31443564 http://dx.doi.org/10.3390/s19173660 |