FEATURES OF USING SELF-REFERENTIAL-TYPE ROTATION UNITS IN HIGH-PRECISION ANGLE MEASURING SYSTEMS
A.V. Kiryanov, V.P. Kiryanov
Institute of Automation and Electrometry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
Keywords: national standard of flat angle units, angular comparator, k-th order comb filter, self-calibration, cross-calibration
Abstract
The review article presents the results of an analysis of the most important feature of using special self-referential rotation units, which makes it possible to implement a calibration procedure for unique angular encoders included in high-precision angle measuring setups without using external flat angle standards.
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