Allan variance analyse of the drift of the fiber-optic gyroscope

Ting Peng Yang*, Ya Nan Gao, Jia Bin Chen

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

The equipment and environment of fiber of gyroscope (FOG) zero-drift experiment are introduced. The hardware and software of the equipment is designed to collect the signal of FOG. The zero-drift signal is analyzed to get five coefficients of error source, which bases on Allan variance theory. The error parts in hardware are found. The scheme to improve the performance of FOG is proposed.

Original languageEnglish
Pages (from-to)87-89
Number of pages3
JournalGuangxue Jishu/Optical Technique
Volume31
Issue number1
Publication statusPublished - Jan 2005

Keywords

  • Allan variance
  • Fiber-optic gyroscope
  • Zero-drift

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Yang, T. P., Gao, Y. N., & Chen, J. B. (2005). Allan variance analyse of the drift of the fiber-optic gyroscope. Guangxue Jishu/Optical Technique, 31(1), 87-89.