A Novel Adaptive IIR Notch Filter for Frequency Estimation and Tracking

被引：0
|
作者：
Tan, Xiaobo [1 ]
Zhang, Hang [1 ]
机构：
[1] PLA Univ Sci & Tech, Inst Commun Engn, Nanjing, Jiangsu, Peoples R China
来源：
PROCEEDINGS OF 2010 3RD IEEE INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE AND INFORMATION TECHNOLOGY (ICCSIT 2010), VOL 5 | 2010年
关键词：
adaptive notch filter; frequency estimation; bias removal; variable step size; ALGORITHM;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper, a variable step size adaptive IIR notch filter is proposed to solve the problems of estimating and tracking the frequency of sinusoidal signal polluted by broad band noise. The bias removal technique is employed in the adaptive procedure to reduce the estimation bias in the implementation of the filter, and mathematical analysis is also used to discuss the estimation bias and MSE. Simulation results prove that the proposed filter is an effective method to estimate and track the frequency.
引用
收藏
页码：259 / 263
页数：5
相关论文
共 50 条
  • [41] A Novel Adaptive IIR Filter Algorithm
    Turajlic, E.
    Bozanovic, O.
    2012 20TH TELECOMMUNICATIONS FORUM (TELFOR), 2012, : 464 - 467
  • [42] Power system frequency tracking using an adaptive lattice notch filter
    Zhang, S
    Li, D
    Sun, J
    MEASUREMENT TECHNOLOGY AND INTELLIGENT INSTRUMENTS VI, 2005, 295-296 : 673 - 678
  • [43] Frequency tracking in optical Doppler tomography using an adaptive notch filter
    University of Connecticut, Electrical and Computer Engineering Department, 371 Fairfield Rd., Storrs, CT 06269, United States
    J Biomed Opt, 2007, 1
  • [44] Frequency tracking in optical Doppler tomography using an adaptive notch filter
    Chen, Yueli
    Willett, Peter
    Zhu, Quing
    JOURNAL OF BIOMEDICAL OPTICS, 2007, 12 (01)
  • [45] A New Method of Frequency Tracking Based on Modified Adaptive Notch Filter
    Shen Aidi
    Chu Jianxin
    WMSCI 2008: 12TH WORLD MULTI-CONFERENCE ON SYSTEMICS, CYBERNETICS AND INFORMATICS, VOL IV, PROCEEDINGS, 2008, : 38 - 43
  • [46] Performances comparing between adaptive IIR lattice notch filter and adaptive IIR notch filter with constrained poles and zeros using plain gradient algorithm
    Punchalard, R
    Lertvasana, W
    Chumchu, P
    SEVENTH INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND ITS APPLICATIONS, VOL 2, PROCEEDINGS, 2003, : 575 - 578
  • [47] ARMA SPECTRAL ESTIMATION BY AN ADAPTIVE IIR FILTER
    CHEN, J
    VANDEWALLE, J
    DEMOOR, B
    LINEAR ALGEBRA AND ITS APPLICATIONS, 1989, 121 : 560 - 567
  • [48] Enhancement and tracking of a single sinusoid in noise using cumulant-based IIR adaptive notch filter
    Gharieb, RR
    Horita, Y
    Murai, T
    IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2001, E84A (02): : 568 - 576
  • [49] AN IMPROVED LATTICE-BASED ADAPTIVE IIR NOTCH FILTER
    REGALIA, PA
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1991, 39 (09) : 2124 - 2128
  • [50] A new algorithm of adaptive IIR notch filter for the detection of sinusoids
    Tupchai, P
    Benjangkaprasert, C
    Sangaroon, O
    Janchitrapongvej, K
    APCCAS 2002: ASIA-PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS, VOL 2, PROCEEDINGS, 2002, : 505 - 508
12345