Adaptive IIR constrained LMS algorithm for multiple narrowband interference rejection

被引：1
|
作者：
Sezer, O [1 ]
Ferdjallah, M [1 ]
机构：
[1] Univ Tennessee, Dept Elect & Comp Engn, Knoxville, TN 37996 USA
来源：
PROCEEDINGS OF THE IEEE SOUTHEASTCON 2004: EXCELLENCE IN ENGINEERING, SCIENCE, AND TECHNOLOGY | 2005年
关键词：
D O I：
10.1109/SECON.2005.1423221
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
One of the common problems in digital signal processing is the filtering of signals in the presence of a narrow-band interference. Adaptive IIR digital multiple band-rejection filters use pole-zero placement on the unit circle method, which is designed by a unique second-order filter structure. With unconstrained LMS algorithm, zeroes may converge to their optimum positions in certain cases, where the poles do not converge without a forcing condition. In this paper, a new design of adaptive digital band-rejection filter, constrained least-mean-squares (CLMS), is applied by adapting both poles and zeroes for the elimination of a narrow-band white gaussian noise.
引用
收藏
页码：79 / 83
页数：5
相关论文
共 50 条
  • [21] Adaptive narrowband interference rejection in DS-CDMA systems: A scheme of parallel interference cancellers
    Hou, WS
    Chen, LM
    Chen, BS
    IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 2001, 19 (06) : 1103 - 1114
  • [22] Narrowband Interference Suppression Based on the Frequency Domain Adaptive Algorithm
    Zhao, Hongji
    Wang, Ju
    Zhang, Ying
    2015 8TH INTERNATIONAL CONGRESS ON IMAGE AND SIGNAL PROCESSING (CISP), 2015, : 1167 - 1171
  • [23] Inverse tangent based algorithm for constrained adaptive IIR notch filter
    Punchalare, Rachu
    Koseeyaporn, Jeerasuda
    Wardkeie, Paramote
    TENCON 2006 - 2006 IEEE REGION 10 CONFERENCE, VOLS 1-4, 2006, : 232 - +
  • [24] A Novel Adaptive LMS Algorithm with Genetic Search Capabilities for System Identification of Adaptive FIR and IIR Filters
    Humaidi, Amjad J.
    Ibraheem, Ibraheem Kasim
    Ajel, Ahmed R.
    INFORMATION, 2019, 10 (05)
  • [25] An adaptive fuzzy logic enhancer for rejection of narrowband interference in DS spread spectrum
    Perez-Neira, A
    Anton-Haro, C
    Lagunas, MA
    48TH IEEE VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-3, 1998, : 1598 - 1602
  • [26] Development of adaptive IIR filtered-e LMS algorithm for active noise control
    SUN Xu MENG Guang TENG Pengxiao CHEN Duanshi(1 State Key Lab. of Vibration
    ChineseJournalofAcoustics, 2003, (03) : 252 - 260
  • [27] A modified recursive least squares adaptive lattice filter for narrowband interference rejection
    Meng, J
    CCECE 2003: CANADIAN CONFERENCE ON ELECTRICAL AND COMPUTER ENGINEERING, VOLS 1-3, PROCEEDINGS: TOWARD A CARING AND HUMANE TECHNOLOGY, 2003, : 969 - 972
  • [28] SIMPLE VARIABLE STEP SIZE LMS ALGORITHM FOR ADAPTIVE IDENTIFICATION OF IIR FILTERING SYSTEM
    Jamel, Thamer M.
    Al-Magazachi, Karam Kais
    2012 MOSHARAKA INTERNATIONAL CONFERENCE ON COMMUNICATIONS, COMPUTERS AND APPLICATIONS (MIC-CCA), 2012, : 23 - 28
  • [29] Performance analysis of the sign algorithm for a constrained adaptive IIR notch filter
    Xiao, YG
    Ward, RK
    Ikuta, A
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2003, 51 (07) : 1846 - 1858
  • [30] SELECTION OF THRESHOLD IN NARROWBAND INTERFERENCE REJECTION
    TUZOV, GI
    SIVOV, VA
    BYKOV, VV
    TELECOMMUNICATIONS AND RADIO ENGINEERING, 1976, 30 (06) : 74 - 77
12345