1 August 1984 Generalized Data Reduction For Heterodyne Interferometry
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Abstract
A generalized algorithm for use with digital heterodyne or fringe-scanning interferometers was developed that removes many of the restrictions that had previously applied to the data collection scheme. The required phase steps may be chosen with unequal spacing and to extend over a range greater than 27r. The integrating-bucket and phase-step approaches produce identical results.
J. E. Greivenkamp, "Generalized Data Reduction For Heterodyne Interferometry," Optical Engineering 23(4), 234350 (1 August 1984). https://doi.org/10.1117/12.7973298 . Submission:
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