Digital Stable IIR Band Pass Filter Design Using Seeker Optimization Technique

Article Preview

Abstract:

This paper presents a novel, control parameter independent evolutionary search technique known as Seeker Optimization Algorithm (SOA) for the design of a eighth order Infinite Impulse Response (IIR) Band Pass (BP) filter. A new fitness function has also been adopted in this paper to improve the stop band attenuation to a great extent. The performance of the SOA based IIR BP filter design has proven to be much superior as compared to those obtained by real coded genetic algorithm (RGA) and standard particle swarm optimization (PSO) in terms of highest sharpness at cut-off, smallest pass band ripple, highest stop band attenuation, smallest stop band ripple and also the fastest convergence speed with assured stability recognized by the pole-zero analysis of the designed optimized IIR filter.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

406-410

Citation:

Online since:

April 2014

Export:

Price:

* - Corresponding Author

[1] E. Ifeachor, B.W. Jervis in : Digital Signal Processing, A Practical Approach, Pearson Edu., (2013).

Google Scholar

[2] S. U. Ahmad, A. Antoniou, A genetic algorithm approach for fractional delay FIR filters, IEEE International Symposium on Circuits and Systems, pp.2517-2520, (2006).

DOI: 10.1109/iscas.2006.1693135

Google Scholar

[3] W. Fang, J. Sun and W. Xu, A New Mutated Quantum Behaved Particle Swarm Optimizer for Digital IIR Filter Design, EURASIP Journal on Advances in Signal Processing, vol. 2009, Article ID. 367465, pp.1-7, (2009).

DOI: 10.1155/2009/367465

Google Scholar

[4] N. Karaboga, B. Cetinkaya1, Design of digital FIR filters using differential Evolution algorithm, Circuits, Systems, Signal Processing, (Springer), vol. 25, no. 5, p.649–660, (2006).

DOI: 10.1007/s00034-005-0721-7

Google Scholar

[5] S. Chen, IIR Model Identification Using Batch-Recursive Adaptive Simulated Annealing Algorithm, in Proc. 6th Annual Chinese Automation and Computer Science Conference, p.151–155, (2000).

Google Scholar

[6] Dai C, Chen W, Zhu Y.: Seeker Optimization Algorithm for Digital IIR Filter Design, IEEE Transactions on Industrial Electronics, vol. 57, no. 5, pp.1710-1718, (2010).

DOI: 10.1109/tie.2009.2031194

Google Scholar

[7] C Dai, Chen W, Zhu Y, Zhang X.: Seeker optimization algorithm for optimal reactive power dispatch, IEEE Trans. Power Syst., vol. 24, no. 3, pp.1168-1231, (2009).

DOI: 10.1109/tpwrs.2009.2021226

Google Scholar

[8] S. K. Saha, R. Kar, D. Mandal, S. P. Ghoshal, A novel seeker optimization algorithm: application to the design of linear phase FIR filter, IET Signal Process, Vol. 6, no. 8, p.763–771, (2012).

DOI: 10.1049/iet-spr.2011.0353

Google Scholar