Digital complex demodulation applied to interferometry
1986; American Institute of Physics; Volume: 57; Issue: 8 Linguagem: Inglês
10.1063/1.1138762
ISSN1527-2400
AutoresDong-Soo Choi, E.J. Powers, Roger D. Bengtson, G.R. Joyce, D. L. Brower, Neville C. Luhmann, W. A. Peebles,
Tópico(s)Optical Systems and Laser Technology
ResumoThe objective of this paper is to describe the principles of digital complex demodulation, and to summarize its advantages with respect to rapid time response and insensitivity to noise. These advantages are demonstrated by application to interferometry data collected on the Texas experimental tokamak (TEXT).
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