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International Journal of Antennas and Propagation
Volume 2010 (2010), Article ID 843624, 8 pages
http://dx.doi.org/10.1155/2010/843624
Application Article

Decoupling of Multifrequency Dipole Antenna Arrays for Microwave Imaging Applications

1Electrical and Electronic Engineering Department, Public University of Navarra, Campus Arrosadia, 31006 Pamplona, Spain
2Nanotechnology Research Center, Bilkent University, Bilkent, Ankara, 06800, Turkey
3Department of Physics, Koc University, Istanbul 34450, Turkey

Received 6 September 2009; Accepted 25 November 2009

Academic Editor: Hoi Shun Lui

Copyright © 2010 E. Saenz et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. T.-H. Chu and N. H. Farhat, “Frequency-swept microwave imaging of dielectric objects,” IEEE Transactions on Microwave Theory and Techniques, vol. 36, no. 3, pp. 489–493, 1988. View at Publisher · View at Google Scholar · View at Scopus
  2. V. Semenchik, V. Pahomov, and S. Kurilo, “Multifrequency microwave imaging,” in Proceedings of the 5th International Kharkov Symposium on Physics and Engineering of Microwaves, Millimeter, and Submillimeter Waves (MSMW '04), vol. 1, pp. 193–195, Kharkiv, Ukraine, June 2004.
  3. R. Gonzalo, P. de Maagt, and M. Sorolla, “Enhanced patch-antenna performance by suppressing surface waves using photonic-bandgap substrates,” IEEE Transactions on Microwave Theory and Techniques, vol. 47, no. 11, pp. 2131–2138, 1999.
  4. I. Ederra, L. Azcona, B. E. J. Alderman, et al., “A 250 GHz subharmonic mixer design using EBG technology,” IEEE Transactions on Antennas and Propagation, vol. 55, no. 11, part 1, pp. 2974–2982, 2007. View at Publisher · View at Google Scholar
  5. E. Saenz, R. Gonzalo, I. Ederra, J. C. Vardaxoglou, and P. de Maagt, “Resonant meta-surface superstrate for single and multifrequency dipole antenna arrays,” IEEE Transactions on Antennas and Propagation, vol. 56, no. 4, pp. 951–960, 2008. View at Publisher · View at Google Scholar
  6. P. M. T. Ikonen, E. Saenz, R. Gonzalo, and S. A. Tretyakov, “Modeling and analysis of composite antenna superstrates consisting on grids of loaded wires,” IEEE Transactions on Antennas and Propagation, vol. 55, no. 10, pp. 2692–2700, 2007. View at Publisher · View at Google Scholar
  7. E. Saenz, I. Ederra, P. De Maagt, and R. Gonzalo, “Highly efficient dipole antenna with planar meta-surface,” Electronics Letters, vol. 43, no. 16, pp. 850–851, 2007. View at Publisher · View at Google Scholar
  8. E. Saenz, K. Guven, I. Ederra, E. Ozbay, P. De Maagt, and R. Gonzalo, “Near-field measurement of a planar meta-surface illuminated by dipole antennas,” in Proceedings of the Loughborough Antennas and Propagation Conference (LAPC '08), pp. 221–224, Loughborough, UK, March 2008. View at Publisher · View at Google Scholar
  9. E. Saenz, I. Ederra, R. Gonzalo, S. Pivnenko, O. Breinbjerg, and P. de Maagt, “Coupling reduction between dipole antenna elements by using a planar meta-surface,” IEEE Transactions on Antennas and Propagation, vol. 57, no. 2, pp. 383–394, 2009. View at Publisher · View at Google Scholar
  10. Y. Qian, W. R. Deal, N. Kaneda, and T. Itoh, “Microstrip-fed quasi-Yagi antenna with broadband characteristics,” Electronics Letters, vol. 34, no. 23, pp. 2194–2196, 1998.
  11. A. Yaghjian, “An overview of near-field antenna measurements,” IEEE Transactions on Antennas and Propagation, vol. 34, no. 1, pp. 30–45, 1986.
  12. Y. T. Looand and S. W. Lee, in Antenna Handbook, J. Appel-Hansen, Ed., Van Nostrand Reinhold, New York, NY, USA, 1998.