A new improvement to the Powell and Chau linear phase IIR filters

被引：13
|
作者：
Djokic, B [1 ]
Popovic, M
Lutovac, M
机构：
[1] MOBTEL BK PTT, Belgrade, Yugoslavia
[2] Univ Belgrade, Fac Elect Engn, YU-11001 Belgrade, Yugoslavia
[3] IRITEL, Belgrade, Yugoslavia
来源：
IEEE TRANSACTIONS ON SIGNAL PROCESSING | 1998年 / 46卷 / 06期
关键词：
D O I：
10.1109/78.678492
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this correspondence, an improvement to the realization of the Linear-phase IIR filters is described. It is based on the rearrangement of the numerator polynomials of the IIR filter functions that are used in the real-time realizations recently proposed in literature. The new realization has better total harmonic distortion when sine input is used, and it has smaller phase and group delay errors due to finite section length.
引用
收藏
页码：1685 / 1688
页数：4
相关论文
共 50 条
  • [31] DESIGN OF LINEAR-PHASE IIR FILTERS VIA IMPULSE-RESPONSE GRAMIANS
    SREERAM, V
    AGATHOKLIS, P
    IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1992, 40 (02) : 389 - 394
  • [32] Design of two-channel filter bank composed of linear phase IIR filters
    Hoang, H. G.
    Tuan, H. D.
    Nguyen, T. Q.
    PROCEEDINGS OF THE 2007 15TH INTERNATIONAL CONFERENCE ON DIGITAL SIGNAL PROCESSING, 2007, : 308 - +
  • [33] RECENT ADVANCES IN THE DESIGN OF SELECTIVE LINEAR-PHASE IIR DIGITAL-FILTERS
    BAHER, H
    1989 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-3, 1989, : 713 - 715
  • [34] Design of linear phase IIR filters via weighted least-squares approximation
    Xiao, CS
    Olivier, JC
    Agathoklis, P
    2001 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-VI, PROCEEDINGS: VOL I: SPEECH PROCESSING 1; VOL II: SPEECH PROCESSING 2 IND TECHNOL TRACK DESIGN & IMPLEMENTATION OF SIGNAL PROCESSING SYSTEMS NEURALNETWORKS FOR SIGNAL PROCESSING; VOL III: IMAGE & MULTIDIMENSIONAL SIGNAL PROCESSING MULTIMEDIA SIGNAL PROCESSING - VOL IV: SIGNAL PROCESSING FOR COMMUNICATIONS; VOL V: SIGNAL PROCESSING EDUCATION SENSOR ARRAY & MULTICHANNEL SIGNAL PROCESSING AUDIO & ELECTROACOUSTICS; VOL VI: SIGNAL PROCESSING THEORY & METHODS STUDENT FORUM, 2001, : 3817 - 3820
  • [35] CLOSED-FORM APPROXIMATION OF LINEAR PHASE IIR DIGITAL FILTERS WITH GUARANTEED STABILITY
    Nakamoto, Masayoshi
    Ohno, Shuichi
    2011 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, 2011, : 1645 - 1648
  • [36] DESIGN OF 2-DIMENSIONAL IIR DIGITAL-FILTERS WITH LINEAR-PHASE
    SHENOI, BA
    MISRA, P
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 1995, 42 (02): : 124 - 129
  • [37] Sample delay reduction of linear phase IIR filters by shortening section length of signals
    Miyase, Syoichiro
    Tomiyama, Shigenori
    Takebe, Tsuyoshi
    Electronics and Communications in Japan, Part III: Fundamental Electronic Science (English translation of Denshi Tsushin Gakkai Ronbunshi), 2000, 83 (03): : 1 - 11
  • [38] A BDS Interference Suppression Technique Based on Linear Phase Adaptive IIR Notch Filters
    Zhao, Hongbo
    Hu, Yinan
    Sun, Hua
    Feng, Wenquan
    SENSORS, 2018, 18 (05)
  • [39] Design of variable 2-D linear phase IIR filters with guaranteed stability
    Deng, TB
    APCCAS '96 - IEEE ASIA PACIFIC CONFERENCE ON CIRCUITS AND SYSTEMS '96, 1996, : 278 - 281
  • [40] Design of nearly linear phase IIR digital filters with prescribed log magnitude response
    Okuda, M
    Ikehara, M
    Takahashi, S
    PROCEEDINGS OF THE 39TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS I-III, 1996, : 631 - 634
12345