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2018-03-26
A Low-Profile Pattern Reconfigurable Antenna System for Automotive MIMO Applications
By
Progress In Electromagnetics Research, Vol. 161, 41-55, 2018
Abstract
This paper presents the design and evaluation of a compact antenna system with pattern reconfigurability at 2.6 GHz. The antenna is based on the concept of an electronically steerable parasitic array radiator (ESPAR), and its height is reduced by top loading. The antenna can generate 10 reconfigurable patterns with a maximal gain of 7.4 dBi. Furthermore, a multiple antenna system consisting of these antennas is proposed. The radiation patterns realized by this multiple-input-multiple-output (MIMO) system are optimized for automotive urban scenarios based on the results of previous research. The S-parameter measurement results of a fabricated prototype correlate with the simulation. Furthermore, 3D measurements of radiation patterns correspond very well with simulation and gain up to 8 dBi is obtained.
Citation
Jerzy Kowalewski Jude Atuegwu Jonathan Mayer Tobias Mahler Thomas Zwick , "A Low-Profile Pattern Reconfigurable Antenna System for Automotive MIMO Applications," Progress In Electromagnetics Research, Vol. 161, 41-55, 2018.
doi:10.2528/PIER18010914
http://www.jpier.org/PIER/pier.php?paper=18010914
References

1. Thiel, A., et al., "Automotive grade MIMO antenna setup and performance evaluation for LTE-communications," 2013 International Workshop on Antenna Technology (iWAT), 171-174, Karlsruhe, 2013.

2. Ekiz, L., A. Posselt, O. Klemp, and C. F. Mecklenbrauker, "System level assessment of vehicular MIMO antennas in 4G LTE live networks," 2014 IEEE 80th Vehicular Technology Conference (VTC2014-Fall), 1-5, Vancouver, BC, 2014.

3. Lankes, T., P. Turban, and F. Mierke, "Evaluation and optimization of LTE MIMO antenna configurations in automotive environment," The 8th European Conference on Antennas and Propagation (EuCAP 2014), 1100-1104, The Hague, 2014.
doi:10.1109/EuCAP.2014.6901962

4. Safin, E., R. Valkonen, and D. Manteuffel, "Reconfigurable LTE MIMO automotive antenna system based on the characteristic mode analysis," 2015 9th European Conference on Antennas and Propagation (EuCAP), 1-3, Lisbon, 2015.

5. Ross, P. E., "Europe’s smart highway will shepherd cars from Rotterdam to Vienna," IEEE Spectrum, Dec. 30, 2014, [online], available: http://spectrum.ieee.org/transportation/advancedcars/europes-smart-highway-will-shepherd-cars-from-rotterdam-to-vienna.

6. Ross, P. E., "World’s first 5G-connected cars Demo’d in Korea," IEEE Spectrum, Nov. 16, 2016, [online], available: http://spectrum.ieee.org/cars-that-think/transportation/infrastructure/koreademos-5gconnected-cars.

7. Reichardt, L., et al., "Using a synthesis methodology for the design of automotive antenna systems," Proceedings of the European Conference on Antennas and Propagation, EuCAP 2013, 1600-1604, Apr. 2013.

8. Mahler, T., L. Reichardt, C. Heine, M. Pauli, and T. Zwick, "Channel based design of systems with multiple antennas," Progress In Electromagnetics Research B, Vol. 64, 63-81, 2015.
doi:10.2528/PIERB15090801

9. Mahler, T., J. Kowalewski, B. Nub, C. Richt, J. Mayer, and T. Zwick, "Channel measurement based antenna synthesis for mobile automotive MIMO communication systems," Progress In Electromagnetics Research B, Vol. 72, 1-16, 2017.
doi:10.2528/PIERB16081502

10. Nguyen, V.-A., et al., "Four-port beam reconfigurable antenna array for pattern diversity system," IET Microwaves, Antennas & Propagation, Vol. 6, No. 10, 1179-1186, Jul. 2012.
doi:10.1049/iet-map.2011.0606

11. Kang, H. and S. Lim, "Electric and magnetic loop mode pattern switchable antenna," 2012 International Symposium on Antennas and Propagation (ISAP), 1337-1340, Nagoys, 2012.

12. Zhang, Y., et al., "A compact dual-mode metamaterial-based loop antenna for pattern diversity," IEEE Antennas and Wireless Propagation Letters, Vol. 14, 394-397, 2015.
doi:10.1109/LAWP.2014.2363847

13. Gyoda, K. and T. Ohira, "Design of electronically steerable passive array radiator (ESPAR) antennas," IEEE Antennas and Propagation Society International Symposium, Transmitting Waves of Progress to the Next Millennium, Vol. 2, 922-925, Salt Lake City, UT, USA, 2000.

14. Zhou, Z., R. S. Adve, and S. V. Hum, "Design and evaluation of pattern reconfigurable antennas for MIMO applications," IEEE Transactions on Antennas and Propagation, Vol. 62, No. 3, 1084-1092, Mar. 2014.
doi:10.1109/TAP.2013.2284874

15. Chamok, N. H., M. H. Ylmaz, H. Arslan, and M. Ali, "High-gain pattern reconfigurable MIMO antenna array for wireless handheld terminals," IEEE Transactions on Antennas and Propagation, Vol. 64, No. 10, 4306-4315, Oct. 2016.
doi:10.1109/TAP.2016.2598201

16. Kishor, K. K. and S. V. Hum, "A pattern reconfigurable chassis-mode MIMO antenna," IEEE Transactions on Antennas and Propagation, Vol. 62, No. 6, 3290-3298, Jun. 2014.
doi:10.1109/TAP.2014.2313634

17. Rhee, C., et al., "Pattern-reconfigurable MIMO antenna for high isolation and low correlation," IEEE Antennas and Wireless Propagation Letters, Vol. 13, 1373-1376, 2014.
doi:10.1109/LAWP.2014.2339012

18. Artner, G., R. Langwieser, and C. F. Mecklenbruker, "Concealed CFRP vehicle chassis antenna cavity," IEEE Antennas and Wireless Propagation Letters, Vol. 16, 1415-1418, 2017.
doi:10.1109/LAWP.2016.2637560

19. Nordrum, A., "Autonomous driving experts weigh 5G cellular network against dedicated short range communications," IEEE Spectrum, May 3, 2016, [online], available: http://spectrum.ieee.org/cars-that-think/transportation/self-driving/autonomous-drivingexperts-weigh-5g-cellular-network-against-shortrange-communications-to-connect-cars.

20. Minz, L. and R. Garg, "Reduction of mutual coupling between closely spaced PIFAs," Electronics Letters, Vol. 46, No. 6, 392-394, Mar. 2010.
doi:10.1049/el.2010.3275

21. Chiu, C.-Y., 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, 1732-1738, 2007.
doi:10.1109/TAP.2007.898618

22. Zhu, F.-G., J. D. Xu, and Q. Xu, "Reduction of mutual coupling between closely-packed antenna elements using defected ground structure," Electronics Letters, Vol. 45, No. 12, 601-602, Jun. 2009.
doi:10.1049/el.2009.0985

23. Caloz, C., H. Okabe, T. Iwai, and T. Itoh, "A simple and accurate model for microstrip structures with slotted ground plane," IEEE Microwave and Wireless Components Letters, Vol. 14, No. 4, 133-135, Apr. 2004.
doi:10.1109/LMWC.2004.828725

24. Votis, C., G. Tatsis, and P. Kostarakis, "Envelope correlation parameter measurements in a MIMO antenna array configuration," Int. J. Commun. Netw. Syst. Sci., Vol. 3, No. 4, 350-354, Apr. 2010.