Correction to "Analog Electronic Method for Solving Nonlinear Errors of Sinusoidal Waves in Interferometry" [2021 Art. no. 6504710]

In the above article <xref ref-type="bibr" rid="ref1">[1] , in Table VI, the unit of "displacement" should be corrected from "mm" to "<inline-formula> <tex-math notation="LaTeX">\mu </tex-math></inline-formula>m.&qu...

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Bibliographic Details
Published inIEEE transactions on instrumentation and measurement Vol. 70; p. 1
Main Authors Zhao, Wenkai, Li, Ruijun, Li, Xin, He, Yaxiong, Cheng, Zhenying, Zhang, Liansheng, Pan, Qiaosheng, Huang, Qiangxian, Fan, Kuang-Chao
Format Journal Article
LanguageEnglish
Published New York IEEE 2021
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Displacement measurement
Gain control
Guide rails
Low-pass filters
Optical interferometry
Optical polarization
Sine waves
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Summary:In the above article <xref ref-type="bibr" rid="ref1">[1] , in Table VI, the unit of "displacement" should be corrected from "mm" to "<inline-formula> <tex-math notation="LaTeX">\mu </tex-math></inline-formula>m." The displacement measurement experiments were carried out on a 600-mm-long guide rail; however, we forgot to convert the unit in Table VI.
ISSN:0018-9456
1557-9662
DOI:10.1109/TIM.2021.3123492