Correlation-Enhanced Distributed Fiber Optic Sensing

An extension of phase-sensitive optical time domain reflectometry utilizing the transmission of code sequences and correlation is presented. This method enhances the spatial resolution while maintaining the same sensing reach. Different application examples are presented.

Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2025-07-13
DOI
https://doi.org/10.5281/zenodo.16993697
Primary Topic
Geochemistry and Geologic Mapping
Type
article
Field-Weighted Citation Impact
0.00
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article

Correlation-Enhanced Distributed Fiber Optic Sensing

Zenodo (CERN European Organization for Nuclear Research)
Geochemistry and Geologic Mapping
article

Correlation-Enhanced Distributed Fiber Optic Sensing

article en

Abstract

An extension of phase-sensitive optical time domain reflectometry utilizing the transmission of code sequences and correlation is presented. This method enhances the spatial resolution while maintaining the same sensing reach. Different application examples are presented.

Zenodo (CERN European Organization for Nuclear Research)
Industry, innovation and infrastructure
Openalex Percentile: Top 57%
Geochemistry and Geologic Mapping
DOIOpen Access PDFOpenAlex
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Correlation-Enhanced Distributed Fiber Optic Sensing · Zenodo (CERN European Organization for Nuclear Research) (2025) | TGRS Research Map | TGRS