Abstract
A novel all-pass-based infinite impulse response (IIR) digital multiple-notch filter design method is presented in this paper. The proposed method ensures that, for an arbitrary pass-bands ripple value, specifications regarding positions of notch, left- and right-hand cutoff frequencies are exactly met, which leads to symmetric magnitude responses about notch frequencies. Although iterative in its nature, proposed method requires a small number of iterations to find coefficients of the multiple-notch filter, making it very useful for designers. Since the magnitude response of the all-pass-based IIR multiple-notch filter is more sensitive in the stop-bands than in the pass-bands, sensitivity analysis along with simulation in limited word-length environment is performed.
Similar content being viewed by others
References
D. Borio, L. Camoriano, L.L. Presti, Two-pole and multi-pole notch filters: a computationally effective solution for GNSS interference detection and mitigation. IEEE Syst. J. 2(1), 38–47 (2008)
J.A. Cadzow, Minimum \(l_1\), \(l_2\), and \(l_{\infty }\) norm approximate solutions to an overdetermined system of linear equations. Digit. Signal Proc. 12(4), 524–560 (2002)
C. Duarte, K.E. Barner, K. Goossen, Design of IIR multi-notch filters based on polynomially-represented squared frequency response. IEEE Trans. Signal Process. 64(10), 2613–2623 (2016)
Y. Jiang, C. Shen, J. Dai, A unified approach to the design of IIR and FIR notch filters, in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (2016), pp. 4791–4795
Y.D. Jou, Z.P. Lin, F.K. Chen, Interference elimination of electrocardiogram signals using IIR multiple notch filters, in 2016 IEEE 5th Global Conference on Consumer Electronics (2016), pp. 1–2
G. Jovanovic-Dolecek, S.K. Mitra, Symbolic sensitivity analysis of digital filter structures using MATLAB, in 9th International Conference on Electronics, Circuits and Systems, vol 3 (2002), pp. 903–906
S. Nikolić, G. Stančić, Design of IIR notch filter with approximately linear phase. Circuits Syst. Signal Process, 31(6), 2119–2131 (2012). https://doi.org/10.1007/s00034-012-9426-x
K. Nikolova, G. Stoyanov, M. Kawamata, Low-sensitivity design and implementation of allpass based fractional delay digital filters, in 2009 European Conference on Circuit Theory and Design (2009), pp. 603–606
S.C. Pei, C.C. Tseng, IIR multiple notch filter design based on allpass filter, in TENCON ’96. Proceedings, 1996 IEEE TENCON. Digital Signal Processing Applications, vol 1 (1996), pp. 267–272
S.C. Pei, C.C. Tseng, IIR multiple notch filter design based on allpass filter. IEEE Trans. Circuits Syst. II Analog Digit. Signal Process. 44(2), 133–136 (1997)
J.R. Rice, Numerical Methods, Software, and Analysis, 2nd edn. (Academic Press, Cambridge, 1993)
K. Song, Q. Xue, Asymmetric dual-line coupling structure for multiple-notch implementation in UWB bandpass filters. Electron. Lett. 46(20), 1388–1390 (2010)
G. Stančić, S. Nikolić, Digital linear phase notch filter design based on IIR all-pass filter application. Digit. Signal Process. Rev. J. 23(3), 1065–1069 (2013)
G. Stoyanov, H. Clausert, A comparative study of first-order digital allpass filter sections. Frequenz 48, 221–226 (1994)
G. Stoyanov, Z. Nikolova, K. Ivanova, V. Anzova, Design and realization of efficient IIR digital filter structures based on sensitivity minimizations, in 2007 8th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services (2007), pp. 299–308
G. Stoyanov, K. Nikolova, M. Kawamata, Low-Sensitivity Design of Allpass Based Fractional Delay Digital Filters, in Digital Filters, ed. by Fausto Pedro García Márquez (InTech, Croatia, 2011), pp. 155–178
L. Tan, J. Jiang, L. Wang, Pole-radius-varying IIR notch filter with transient suppression. IEEE Trans. Instrum. Meas. 61(6), 1684–1691 (2012)
A. Thamrongmas, C. Charoenlarpnopparut, All-pass based IIR multiple notch filter design using Gröbner Basis, in 7th International Workshop on Multidimensional (nD) Systems (nDs) (IEEE, 2001), pp. 1–6
A. Thamrongmas, C. Charoenlarpnopparut, P. Prempree, A novel design of IIR multiple notch filter based on an all-pass filter by using a pole-reposition technique. SCIENCEASIA 40(5), 362–370 (2014)
C.C. Tseng, S.C. Pei, Stable IIR notch filter design with optimal pole placement. IEEE Trans. Signal Process. 49(11), 2673–2681 (2001)
Q. Wang, D. Kundur, A generalized design framework for IIR digital multiple notch filters. EURASIP J. Adv. Signal Process. 2015(1), 1–26 (2015)
Q. Wang, J. Song, H. Yuan, Digital Multiple Notch Filter Design Based on Genetic Algorithm, in 2014 Fourth International Conference on Instrumentation and Measurement, Computer, Communication and Control (2014), pp. 180–183
X.L. Wang, Y.J. Ge, J.J. Zhang, Q.J. Song, Discussion on the \(-\)3 dB rejection bandwidth of IIR notch filters, in 6th International Conference on Signal Processing, vol 1 (2002), pp. 151–154
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Krstić, I., Nikolić, S., Stančić, G. et al. Design of IIR Multiple-Notch Filters with Symmetric Magnitude Responses About Notch Frequencies. Circuits Syst Signal Process 37, 5616–5636 (2018). https://doi.org/10.1007/s00034-018-0841-5
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00034-018-0841-5