Dynamic Allan Variance Analysis Method with Time-Variant Window Length Based on Fuzzy Control

To solve the problem that dynamic Allan variance (DAVAR) with fixed length of window cannot meet the identification accuracy requirement of fiber optic gyro (FOG) signal over all time domains, a dynamic Allan variance analysis method with time-variant window length based on fuzzy control is proposed...

Full description

Bibliographic Details
Main Authors: Shanshan Gu, Jianye Liu, Qinghua Zeng, Shaojun Feng, Pin Lv
Format: Article
Language:English
Published: Hindawi Limited 2015-01-01
Series:Journal of Sensors
Online Access:http://dx.doi.org/10.1155/2015/564041