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On the Design of 2×2 Element Fractal Antenna Array using Dragonfly Optimization
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 179 - Number 33 |
| Year of Publication: 2018 |
| Authors: Ashwini Kumar, Amar Partap Singh Pharwaha |
10.5120/ijca2018916745
|
Ashwini Kumar, Amar Partap Singh Pharwaha . On the Design of 2×2 Element Fractal Antenna Array using Dragonfly Optimization. International Journal of Computer Applications. 179, 33 ( Apr 2018), 27-34. DOI=10.5120/ijca2018916745
Abstract
Present-day wireless communication requires high performance antenna systems having conformal shape, aerodynamic profile, compact size, uncomplicated design and simple manufacturability. Moreover, such systems should be lighter in weight as well as cost effective too. In case of fixed-satellite communication as well as maritime radio-navigation, the situation becomes even more demanding in respect of these requirements. However, to meet these requirements, printed micro-strip patch technology is used frequently in these days for the fabrication of such high performance antenna systems. However, printed microstrip antennas usually suffer from the drawbacks of having lower gain and/or lower bandwidth as well as return loss. In order to address these issues, the present paper reports on the design of a small-sized 2×2 Element Sierpinski Carpet Fractal Antenna Array using swarm-inspired Dragonfly Optimization. Proposed antenna array operates efficiently at 5.6 GHz, 7.4 GHz and 10.7 GHz with an achievement of 202MHz, 470MHz, and 883MHz bandwidths respectively for the specified spectrum bands. In order to bring about substantial improvement in the performance of the designed antenna array, Dragonfly Optimization is executed in combination with Polynomial Curve-fitting method for optimizing three different geometrical dimensions of unit antenna element in the proposed system. The results of present study are quite promising.
References
- P. Bhartia, I. Bahl, A. Ittipiboon R. Garg, Microstrip Antenna Design Handbook.: Artech House, 2001.
- Rafal Przemvcki, Leszek Nowosielski, and Kazimierz Piwowarczyk Marek Bugai, "Analysis different methods of microstrip antennas feeding for their electrical parameters," in PIER Proceedings , Kuala Lumpur, 2012.
- Dundesh S. Kamshetty, Suresh L. Yogi Mahesh M. Gadag, "Design of different feeding techniques of rectangular microstrip antenna for 2.4GHz RFID applications using IE3D," in Proceeding of the international conference on advances in computer, electronics and electrical engineering.
- Jagat Singh Gurdeep Singh, "Comparative Analysis of microstrip patch antenna with different feeding techniques," in International conference on recent advances and future trends in information technology, 2012.
- C A. Balanis, Antenna Theory: Analysis and Design. New York: John Wiley & Sons Inc, 1997.
- Thomas A. Milligan, Modern Antenna Design. Hoboken, New Jersey: John Wiley & Sons Inc, 2005.
- Vishnu Prakash and Raju Srinivasan P. Jothilakshmi, "Miniaturised multiband two element coaxial continuous transverse stub antenna for satellite C-band applications," IET Microwaves, Antenna & Propagation, vol. 8, no. 7, pp. 474-481, 2014.
- A Vimala Juliet, M. Florence Silvia and G. B. V. Sai Krishna G. Jegan, "Novel design and performance analysis of rectangular frequency reconfigurable microstrip patch antenna using line feed technique for wireless applications," Indian Journal of Science and Technology, vol. 9, no. 29, August 2016.
- Nitika Rani, Amarveer Singh, Vatanjeet Singh, Ranjeet Kaur, and Ekambir Singh Jasleen Kaur, "Design and performance analysis of high gain flexible Yagi microstrip patch antenna for fixed satellite, radio location and amateur-satellite service applications," Progress in electromagnetics research, pp. 948-952, May 2017.
- C. H. Huang, and C. C. Hong S. M. Yang, "Design and analysis of microstrip antenna arrays in composite laminated substrates," Journal of Electromagnetic Analysis and Applications, pp. 115-124, 2014.
- Santanu Kumar Behera Yogesh Kumar Choukiker, "Modified Sierpinski square fractal antenna covering ultra-wide band application with band notch characteristics," IET Microwaves, Antennas & Propagation , vol. 8, no. 7, pp. 506-512, 2014.
- Shahryar Shafique Qureshi, Khalid Mahmood, Mehr-e- Munir and Sajid Nawaz Khan Saad Hassan Kiani, "Tri-Band Fractal Patch Antenna for GSM and Satellite Communication systems," International Journal of Advanced Computer science and Apllications, pp. 182-186, 2016.
- D. M. Pozar and B. Kaufman, "Design Consideration for Low Sidelobe Microstrip Arrays," IEEE Transactions on Antenna and Propagation, 1176-1185 1990.
- D. Orban and G. J. K. Moernaut, "The basics of antenna arrays", Orban Microwave Products (2018, Feb) Orbanmicrowave.co.[Online]. http://orbanmicrowave.com/the-basic-of-antenna-arrays/
- S. Mirjalili, "Dragonfly algorithm: A new meta-heuristic optimization technique for solving single-objective, discrete, and multi-objective problems," Neural Computing and Applications, Springer, pp. 1-21, 2015.
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