Interference signal frequency tracking for extracting phase in frequency scanning interferometry using an extended Kalman filter

被引：21
|
作者：
Liu, Zhe [1 ]
Liu, Zhigang [1 ]
Deng, Zhongwen [1 ]
Tao, Long [1 ]
机构：
[1] Xi An Jiao Tong Univ, State Key Lab Mfg Syst Engn, Xian 710054, Peoples R China
来源：
APPLIED OPTICS | 2016年 / 55卷 / 11期
基金：
中国国家自然科学基金;
关键词：
RESOLUTION IMPROVEMENT; HILBERT TRANSFORMATION; DOMAIN REFLECTOMETRY; LASER-DIODE; SWEEP; SUPPRESSION; ENCODER; REMOTE; ATLAS; OFDR;
D O I：
10.1364/AO.55.002985
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Optical frequency scanning nonlinearity seriously affects interference signal phase extraction accuracy in frequency- scanning interferometry systems using external cavity diode lasers. In this paper, an interference signal frequency tracking method using an extended Kalman filter is proposed. The interferometric phase is obtained by integrating the estimated instantaneous frequency over time. The method is independent of the laser's optical frequency scanning nonlinearity. The method is validated through simulations and experiments. The experimental results demonstrate that the relative phase extraction error in the fractional part is <1.5% with the proposed method and the standard deviation of absolute distance measurement is <2.4 mu m. (C) 2016 Optical Society of America
引用
收藏
页码：2985 / 2992
页数：8
相关论文
共 50 条
  • [41] Tracking refractivity from radar clutter using extended Kalman filter and unscented Kalman filter
    Zheng, Sheng
    ACTA PHYSICA SINICA, 2011, 60 (11)
  • [42] Estimating the frequency and phase of a noisy sinusoid by Kalman filter
    Kam, Pooi Yuen
    Fu, Hua
    2007 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS, VOLS 1-7, 2007, : 1781 - 1785
  • [43] Time-frequency representation of instantaneous frequency using a Kalman filter
    Liska, Jindrich
    Janecek, Eduard
    ICINCO 2007: PROCEEDINGS OF THE FOURTH INTERNATIONAL CONFERENCE ON INFORMATICS IN CONTROL, AUTOMATION AND ROBOTICS, VOL SPSMC: SIGNAL PROCESSING, SYSTEMS MODELING AND CONTROL, 2007, : 40 - 46
  • [44] An improved discrete fourier transformation based synchronous phasor measurement algorithm using frequency tracking founded on extended Kalman filter
    Wang, Ke
    Chen, Lihua
    Mai, Ruikun
    He, Zhengyou
    Dianwang Jishu/Power System Technology, 2014, 38 (09): : 2519 - 2524
  • [45] TARGET TRACKING ENHANCEMENT USING A KALMAN FILTER IN THE PRESENCE OF INTERFERENCE
    Elgamel, Sherif A.
    Soraghan, John
    2009 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-5, 2009, : 1983 - 1986
  • [46] Tracking Time-varying Power line Interference in Electrocardiogram Using Robust Extended Kalman Filter
    Li, Guo-jun
    Zhang, Shu-ting
    Nan-Xiao
    Zhou, Xiao-na
    MECHANICAL ENGINEERING AND GREEN MANUFACTURING II, PTS 1 AND 2, 2012, 155-156 : 127 - +
  • [47] A Differential Signal and Extended-Kalman-Filter-Based Anti-Interference Magnetic Tracking Method for Surgical Scenes
    Lv, Bowen
    Qin, Yanding
    Dai, Houde
    Han, Jianda
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2024, 71 (11) : 15140 - 15150
  • [48] Application of high frequency signal injection method in motor control using kalman filter for signal processing
    Zheng, Zedong
    Li, Yongdong
    Fadel, Maurice
    Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2010, 25 (02): : 54 - 59
  • [49] Tracking whole hand kinematics using extended Kalman filter
    Fu, Qiushi
    Santello, Marco
    2010 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2010, : 4606 - 4609
  • [50] Investigation of automatic path tracking using an extended Kalman filter
    Mouri, H
    Satoh, S
    Furusho, H
    Nagai, M
    JSAE REVIEW, 2002, 23 (01): : 61 - 67
12345