Skip to main content
SpringerLink
Log in

Minimization in variations of different parameters in different φ planes of a small-size concentric ring array antenna using firefly algorithm

  • Published:
annals of telecommunications - annales des télécommunications Aims and scope Submit manuscript

Abstract

The radiation pattern of a small-size concentric ring array antenna does not remain φ-symmetric, if the array is made with an appreciably lesser number of antenna elements. The sidelobe level, first null beamwidth (FNBW), half-power beamwidth (HPBW), and the null depths of the radiation pattern change significantly in different φ planes. An efficient pattern synthesis method has been developed in this work to reduce the variation of sidelobe level, FNBW, and HPBW of a small-size concentric ring array of isotropic antennas, for different φ cuts. It is done by finding out an optimum set of amplitude distribution of the array elements using firefly algorithm. The sidelobe level and the first null depth of the array are kept below a desired value for all the defined φ cuts. The directivity of the optimized array and the uniform array has been computed. The variation of all these parameters for different φ cuts has been compared to the same array with uniform excitation among the elements.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9

Similar content being viewed by others

References

  1. Biller L, Friedman G (1973) Optimization of radiation patterns for an array of concentric ring sources. IEEE Trans Audio Electroacoust 21(1):57–61

    Article  Google Scholar 

  2. B. P. Kumar, and G. R. Branner, Design of low sidelobe circular ring array by element radius optimization, Proc. IEEE Antennas Propagation Int. Symp., 2032–2035, 1999

  3. Y. Li, K. C. Ho, and C. Kwan, Beampattern synthesis for concentric circular ring array using MMSE design, Proc. Circuits and Systems Int. Symp., ISCAS’04, 329–332, 2004

    Google Scholar 

  4. Dessouky MI, Sharshar HA, Albagory YA (2006) Efficient sidelobe reduction technique for small-sized concentric circular arrays. Progress In Electromagnetics Research 65:187–200

    Article  Google Scholar 

  5. Albagory YA, Dessousky M, Sharshar H (2007) An approach for low sidelobe beamforming in uniform concentric circular arrays. Wirel Pers Commun 43:1363–1368

    Article  Google Scholar 

  6. Dessouky MI, Sharshar HA, Albagory YA (2007) Optimum normalized-Gaussian tapering window for side lobe reduction in uniform concentric circular arrays. Progress In Electromagnetics Research 69:35–46

    Article  Google Scholar 

  7. Haupt RL (2008) Optimized element spacing for low sidelobe concentric ring array. IEEE Trans Anten Propag 56(1):266–268

    Article  Google Scholar 

  8. Haupt. R. L., Thinned concentric ring array, Proc. IEEE Antennas and Propagation Int. Symp., 1–4, 2008

  9. Pathak N, Nanda P, Mahanti GK (2009) Synthesis of thinned multiple concentric circular ring array antennas using particle swarm optimization. Journal of Infrared, Millimeter and Terahertz Waves 30(7):709–716, Springer New York

    Article  Google Scholar 

  10. Pathak N, Mahanti GK, Singh SK, Mishra JK, Chakraborty A (2009) Synthesis of thinned planar circular array antennas using modified particle swarm optimization. Progress In Electromagnetics Research Letters 12:87–97

    Article  Google Scholar 

  11. Chatterjee A, Mahanti GK, Pathak NN (2010) Comparative performance of gravitational search algorithm and modified particle swarm optimization algorithm for synthesis of thinned scanned concentric ring array antenna. Progress In Electromagnetics Research B 25:331–348

    Article  Google Scholar 

  12. Min Joon L, Lickho S, Seokho Y, So Ryoung P (2000) Evaluation of directivity for planar antenna arrays. IEEE Antenn Propag Mag 42(3):64–67

    Article  Google Scholar 

  13. Haupt RL (2010) Antenna arrays: a computational approach. Wiley, New York

    Book  Google Scholar 

  14. Yang, X. S. (2009) Firefly algorithms for multimodal optimization. In: Lupanov OB (eds) Stochastic algorithms: foundations and applications, Lecture Notes in Computer Sciences, Vol. 5792, Springer, Berlin, pp. 169–178

  15. Łukasik S, Żak S (2009) Firefly algorithm for continuous constrained optimization tasks. In: Nguyen NT et al. (eds) Computational collective intelligence. Semantic web, social networks and multiagent systems. Lecture Notes in Computer Science. vol. 5796. Springer, Berlin, pp. 97–106

  16. Yang, X. S., (2010) Firefly algorithm, In. Engineering optimization: an introduction with metaheuristic applications, 221–230, Wiley, Hoboken

Download references

Author information

Authors and Affiliations

  1. Department of Electronics and Communication Engineering, National Institute of Technology, Durgapur, India

    A. Chatterjee & G. K. Mahanti

Authors
  1. A. Chatterjee
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. G. K. Mahanti
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to G. K. Mahanti.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Chatterjee, A., Mahanti, G.K. Minimization in variations of different parameters in different φ planes of a small-size concentric ring array antenna using firefly algorithm. Ann. Telecommun. 68, 299–306 (2013). https://doi.org/10.1007/s12243-012-0323-x

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12243-012-0323-x

Keywords

Search

Navigation