Sun C, Lin J. Smart interpolator for a fiber-optic pressure sensor.
APPLIED OPTICS 1997;
36:5185-5187. [PMID:
18259332 DOI:
10.1364/ao.36.005185]
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Abstract
A smart interpolator is proposed to improve the long-term stability of a fiber-optic pressure sensor. This method relies on decomposing the compensation model into signal and reference channel parameters. Analysis shows that this interpolator can be used for self-calibration and cancellation of the long-term drift. Experiments prove its effectiveness.
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