Method of the ring laser correction for the measurement of an object's angular movement

Valery I. Gupalov; Andrei V. Mochalov; Alexander M. Boronachin

doi:10.1117/12.454659

5 February 2002 Method of the ring laser correction for the measurement of an object's angular movement

Valery I. Gupalov, Andrei V. Mochalov, Alexander M. Boronachin

Proceedings Volume 4680, Second International Conference on Lasers for Measurement and Information Transfer; (2002) https://doi.org/10.1117/12.454659
Event: Second International Conference on Lasers for Measurement and Information Transfer, 2001, St. Petersburg, Russian Federation

Abstract

The description and analysis of a new method of correction of analytical giro vertical with the shorten structure on ring lasers (RL) are given. This method is based on properties of acceleration, effecting in a cross plane of moving railway object. The check of effectivity of a method was carried out by means of simulation with use of real signals of strapdown inertial navigation system (SINS).

Citation Download Citation

Valery I. Gupalov, Andrei V. Mochalov, and Alexander M. Boronachin "Method of the ring laser correction for the measurement of an object's angular movement", Proc. SPIE 4680, Second International Conference on Lasers for Measurement and Information Transfer, (5 February 2002); https://doi.org/10.1117/12.454659

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