Table of Contents Author Guidelines Submit a Manuscript
International Journal of Antennas and Propagation
Volume 2012, Article ID 736065, 9 pages
http://dx.doi.org/10.1155/2012/736065
Research Article

Isolation Improvement Technique for Two Closely Spaced Loop Antennas Using MTM Absorber Cells

Department of Electronic Engineering, Kyonggi University, Suwon, Kyonggi-do 443-760, Republic of Korea

Received 19 December 2011; Revised 3 March 2012; Accepted 5 March 2012

Academic Editor: Mandeep Jit Singh

Copyright © 2012 Hongmin Lee and Hyungsup Lee. 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. M. A. Jensen and J. W. Wallace, “A review of antennas and propagation for MIMO wireless communications,” IEEE Transactions on Antennas and Propagation, vol. 52, no. 11, pp. 2810–2824, 2004. View at Publisher · View at Google Scholar · View at Scopus
  2. C. Y. Chiu, C. H. Cheng, R. D. Murch, and C. R. Rowell, “Reduction of mutual coupling between closely-packed antenna elements,” IEEE Transactions on Antennas and Propagation, vol. 55, no. 6, pp. 1732–1738, 2007. View at Publisher · View at Google Scholar · View at Scopus
  3. Y. S. Shin and S. O. Park, “Spatial diversity antenna for WLAN application,” Microwave and Optical Technology Letters, vol. 49, no. 6, pp. 1290–1294, 2007. View at Publisher · View at Google Scholar · View at Scopus
  4. A. Diallo, C. Luxey, P. Le Thuc, R. Staraj, and G. Kossiavas, “Enhanced two-antenna structures for universal mobile telecommunications system diversity terminals,” IET Microwaves, Antennas and Propagation, vol. 2, no. 1, pp. 93–101, 2008. View at Publisher · View at Google Scholar · View at Scopus
  5. A. Chebihi, C. Luxey, A. Diallo, P. Le Thuc, and R. Staraj, “A novel isolation technique for closely spaced PIFAs for UMTS mobile phones,” IEEE Antennas and Wireless Propagation Letters, vol. 7, pp. 665–668, 2008. View at Publisher · View at Google Scholar · View at Scopus
  6. N. Engheta and R. W. Ziolkowski, Metamaterials: Physics and Engineering Explorations, Wiley-Intersciencce, Hoboken, NJ, USA, 2006.
  7. N. I. Landy, S. Sajuyigbe, J. J. Mock, D. R. Smith, and W. J. Padilla, “Perfect metamaterial absorber,” Physical Review Letters, vol. 100, no. 20, Article ID 207402, 2008. View at Publisher · View at Google Scholar · View at Scopus
  8. A. Velez, F. Aznar, J. Bonache, J. M. Velazquez-Ahumada, and F. Martin, “Open complimentary split ring resonators (OCSRRs) and their application to wideband CPW band pass filters,” IEEE Microwave Theory and Wireless Component Letters, vol. 19, pp. 197–199, 2009. View at Google Scholar