1. Bilgic, M. M. and K. Yegin, "Modified annular ring antenna for GPS and SDARS automotive applications," IEEE Antennas Wireless Propag. Lett., Vol. 15, 1442-1445, 2016.
doi:10.1109/LAWP.2015.2512558
2. Mondal, T., S. Samanta, R. Ghatak, and S. R. Bhadra Chaudhuri, "A novel tri-band hexagonal microstrip patch antenna using modified sierpinski fractal for vehicular communication," Progress In Electromagnetics Research C, Vol. 57, 25-34, 2015.
doi:10.2528/PIERC15021105
3. Zhou, Y., C.-C. Chen, and J. L. Volakis, "Dual band proximity-fed stacked patch antenna for tri-band GPS applications," IEEE Trans. Antennas Propag., Vol. 55, No. 1, 220-223, 2007.
doi:10.1109/TAP.2006.888476
4. Rafaei Booket, M., A. Jafargholi, M. Kamyab, H. Eskandari, M. Veysi, and S. M. Mousavi, "Compact multi-band printed dipole antenna loaded with single-cell metamaterial," IET Micro., Antennas & Prop., Vol. 6, No. 1, 17-23, 2012.
doi:10.1049/iet-map.2010.0545
5. Sato, K., S. H. Yonak, T. Nomura, S. I. Matsuzawa, and H. Iizuka, "Metamaterials for automotive applications," IEEE Antenn. Propag. Soc. Inter. Symp., 1144-1147, Honolulu, HI, 2007.
6. Smith, D. R., W. J. Padilla, D. C. Vier, S. C. Nemat-Nasser, and S. Schultz, "Composite medium with simultaneously negative permeability and permittivity," Phys. Rev. Lett., Vol. 84, No. 18, 4184-4187, 2000.
doi:10.1103/PhysRevLett.84.4184
7. Xie, Y. H., C. Zhu, L. Li, and C. H. Liang, "A novel dual-band metamaterial antenna based on complementary split ring resonators," Microw. Opt. Technol. Lett., Vol. 54, 1007-1009, 2012.
doi:10.1002/mop.26715
8. Smith, D. R. and S. Schultz, "Determination of effective permittivity and permeability of metamaterials fromreflection and transmission coefficients," Phys. Rev. B, Vol. 65, 195104, 2002.
doi:10.1103/PhysRevB.65.195104
9. Smith, D., D. Vier, T. Koschny, and C. Soukoulis, "Electromagnetic parameter retrieval frominhomogeneous metamaterials," Phys. Rev. E, Vol. 71, 036617, 2005.
doi:10.1103/PhysRevE.71.036617
10. Rabinovich, V. and N. Alexandrov, Antenna Arrays and Automotive Applications, Springer-Verlag, 2013.
doi:10.1007/978-1-4614-1074-4
11. Koski, E., T. Bjorninen, L. Ukkonen, and L. Sydanheimo, "Radiation efficiency measurement method for passive UHF RFID dipole tag antennas," IEEE Trans. Antennas Propag., Vol. 61, No. 8, 4026-4035, 2013.
doi:10.1109/TAP.2013.2261448
12. Singh, H. S., B. R. Meruva, G. K. Pandey, P. K. Bharti, and M. K. Meshram, "Low mutual coupling between MIMO antennas by using two folded shorting strips," Progress In Electromagnetics Research B, Vol. 53, 205-221, 2013.
doi:10.2528/PIERB13052305
13. Schwartz, M., W. R. Bennett, and S. Stein, Communication System and Techniques, 470-474, McGraw-Hill, 1965.
14. Kim, J. K., I. Y. Oh, T. W. Koo, J. C. Kim, D. S. Kim, and J. G. Yook, "Effects of a metal plane on a meandered slot antenna for UHF RFID applications," Journal of Electromagnetic Engineering and Science, Vol. 12, No. 2, 176-184, 2012.
doi:10.5515/JKIEES.2012.12.2.176