Studying the Temperature Dependency of h-Parameter of the Fiber-Optic Gyroscope Coil

Q2 Computer Science Gyroscopy and Navigation Pub Date : 2023-12-01 DOI:10.1134/s2075108724700123

引用次数: 0

Abstract

The paper studies the temperature dependency of h-parameter of the fiber-optic gyroscope (FOG) coil. It has been shown that the thermal dependency of h-parameter behaves differently in positive and negative temperature ranges. It is noted that the polarization effect can severely limit the FOG accuracy in a broad temperature range. Ways to eliminate the polarization effect are proposed.

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研究光纤陀螺仪线圈 h 参数的温度依赖性

摘要本文研究了光纤陀螺仪（FOG）线圈 h 参数的温度依赖性。研究表明，h 参数的热依赖性在正负温度范围内表现不同。据指出，极化效应会严重限制光纤陀螺仪在广泛温度范围内的精度。提出了消除极化效应的方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Gyroscopy and Navigation Computer Science-Computer Science (all)

CiteScore

2.80

自引率

0.00%

发文量

期刊介绍： Gyroscopy and Navigation is an international peer reviewed journal that covers the following subjects: inertial sensors, navigation and orientation systems; global satellite navigation systems; integrated INS/GNSS navigation systems; navigation in GNSS-degraded environments and indoor navigation; gravimetric systems and map-aided navigation; hydroacoustic navigation systems; navigation devices and sensors (logs, echo sounders, magnetic compasses); navigation and sonar data processing algorithms. The journal welcomes manuscripts from all countries in the English or Russian language.

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