Frequency Scanning Interferometry Based on Compressive Sensing and Frequency Sampling

Kai Tian; Junkang Guo; Zhigang Liu

doi:10.1364/FIO.2023.JM7A.137

Frontiers in Optics + Laser Science 2023 (FiO, LS)
Technical Digest Series (Optica Publishing Group, 2023),
paper JM7A.137
•https://doi.org/10.1364/FIO.2023.JM7A.137

Frequency Scanning Interferometry Based on Compressive Sensing and Frequency Sampling

Kai Tian, Junkang Guo, and Zhigang Liu

Frontiers in Optics 2023

Tacoma, Washington United States
9–12 October 2023
ISBN: 978-1-957171-29-6

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K. Tian, J. Guo, and Z. Liu, "Frequency Scanning Interferometry Based on Compressive Sensing and Frequency Sampling," in Frontiers in Optics + Laser Science 2023 (FiO, LS), Technical Digest Series (Optica Publishing Group, 2023), paper JM7A.137.

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Abstract

We report a frequency scanning interferometry method with low sampling frequency, which lays the foundation for the realization of the composite measurement of time domain and space domain based on charge coupled device camera detection.

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