A State-Space Approach for Adaptive Second-Order IIR Notch Filters with Constrained Poles and Zeros

被引：1
|
作者：
Hinamoto, Yoichi [1 ]
Nishimura, Shotaro [2 ]
机构：
[1] Kagawa Coll, Natl Inst Technol, Dept Elect & Comp Engn, Takamatsu, Kagawa 7618058, Japan
[2] Shimane Univ, Matsue, Shimane 6908504, Japan
来源：
2021 IEEE INTERNATIONAL MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS (MWSCAS) | 2021年
关键词：
VARIABLE STEP-SIZE; ALGORITHM; ENHANCEMENT; SINUSOIDS;
D O I：
10.1109/MWSCAS47672.2021.9531728
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper deals with a state-space approach for adaptive second-order IIR notch filters with constrained poles and zeros. A simplified adaptive iterative algorithm is derived from the gradient-descent method for minimizing the mean-squared output error of an adaptive notch filter. Stability and parameter estimation bias are analyzed for the adaptive iterative algorithm. A numerical example is presented to demonstrate the validity and effectiveness of the proposed adaptive state-space notch filter and parameter-estimation bias analysis.
引用
收藏
页码：391 / 394
页数：4
相关论文
共 50 条
  • [1] On Minimal Second-order IIR Bandpass Filters with Constrained Poles and Zeros
    Joelianto, Endra
    [J]. JOURNAL OF ENGINEERING AND TECHNOLOGICAL SCIENCES, 2021, 53 (04):
  • [2] Adaptive IIR notch filters: State-space approach
    Mvuma, A
    Nishimura, S
    Hinamoto, T
    [J]. 2005 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), VOLS 1-6, CONFERENCE PROCEEDINGS, 2005, : 2287 - 2290
  • [3] Unbiased plain gradient algorithm for a second-order adaptive IIR notch filter with constrained poles and zeros
    Loetwassana, W.
    Punchalard, R.
    Koseeyaporn, J.
    Wardkein, P.
    [J]. SIGNAL PROCESSING, 2010, 90 (08) : 2513 - 2520
  • [4] A State-Space Approach and Its Estimation Bias Analysis for Adaptive Notch Digital Filters with Constrained Poles and Zeros
    Hinamoto, Yoichi
    Nishimura, Shotaro
    [J]. IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2023, E106A (03) : 582 - 589
  • [5] Steady-state analysis of a plain gradient algorithm for a second-order adaptive IIR notch filter with constrained poles and zeros
    Xiao, YG
    Takeshita, Y
    Shida, K
    [J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 2001, 48 (07): : 733 - 740
  • [6] Tracking properties of a gradient-based second-order adaptive IIR notch filter with constrained poles and zeros
    Xiao, YG
    Takeshita, Y
    Shida, K
    [J]. IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2002, 50 (04) : 878 - 888
  • [7] State-space Kalman adaptive IIR notch filter
    Panchalard, Rachu
    Koseeyaporn, Jeerasuda
    Wardkein, Pararnote
    [J]. 2006 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS PROCEEDINGS, VOLS 1-4: VOL 1: SIGNAL PROCESSING, 2006, : 206 - +
  • [8] Unbiased plain gradient algorithm for adaptive IIR notch filter with constrained poles and zeros
    Punchalard, R.
    Lorsawatsiri, A.
    Loetwassana, W.
    Koseeyaporn, J.
    Wardkein, P.
    Roeksabutr, A.
    [J]. TENCON 2007 - 2007 IEEE REGION 10 CONFERENCE, VOLS 1-3, 2007, : 1515 - +
  • [9] Bias removal in equation error adaptive IIR notch filter with constrained poles and zeros
    Punchalard, Rachu
    Loetwassana, Wuthiporn
    Koseeyaporn, Jeerasuda
    Wardkein, Paramote
    [J]. 2006 INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS AND INFORMATION TECHNOLOGIES,VOLS 1-3, 2006, : 1146 - +
  • [10] Performance analysis of the equation error adaptive IIR notch filter with constrained poles and zeros
    Punchalard, Rachu
    Loetwassana, Wuthiporn
    Koseeyaporn, Jeerasuda
    Wardkein, Paramote
    [J]. 2006 INTERNATIONAL SYMPOSIUM ON COMMUNICATIONS AND INFORMATION TECHNOLOGIES,VOLS 1-3, 2006, : 1142 - +
12345