Feb 3, 2023 · In this work, the frequency lock-in phenomenon occurring in the RLG was successfully investigated by compensating for the Sagnac effect through frequency ...
Feb 3, 2023 · The frequency lock-in phenomenon is the most important error factor that degrades the performance of a ring laser gyroscope by causing a non- ...
In this work, the frequency lock-in phenomenon occurring in the RLG was successfully investigated by compensating for the Sagnac effect through frequency ...
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Sagnac Effect Compensations and Locked States in a Ring Laser Gyroscope. 2023, Sensors. Sub-shot-noise sensitivity in a ring laser gyroscope. 2023, arXiv. A new ...
May 4, 2023 · This work proposes a system of digital detection and control system to address deficiencies of the conventional analog circuits.
Ring laser gyroscopes suffer from an effect known as "lock-in" at low rotation rates (less than 100°/h). At very low rotation rates, the frequencies of the ...
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Generally, the sinusoidal cavity dither is adopted to ring laser gyroscope for eliminating the lock-in which is non-linear effect at the small rotation input.
Abstract/Point Japanese summary of the article(about several hundred characters). All summary is available on JDreamIII(charged).
A ring laser gyroscope has noise reduction means which removes or compensates for errors which result when a bias or dither is imparted to the gyroscope in ...
Oct 28, 2022 · RLGs are based on the Sagnac effect, which appears as a difference in the optical path between waves propagating in opposite directions in a ...