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conference paper
High spatial resolution distributed and dynamic strain sensing using direct detection
November 8, 2021
OSA Technical Digest. Optical Fiber Sensors Conference 2020 Special Edition
A distributed dynamic strain sensing system based on frequency-scanned phase-sensitive optical time domain reflectometry is proposed and demonstrated. It demonstrates a record spatial resolution of 20 cm, compared with other direct-detection dynamic strain sensing systems.
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Name
OFS-2020-T3.52-dynamic strain sensing.pdf
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Publisher's version
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restricted
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Copyright
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867.93 KB
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Adobe PDF
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