References
- Ahmad, B. H., & Nornikman, H. (2013). Fractal microstrip antenna with Minkowski Island split ring resonator for broadband application. IEEE International RF and Microwave Conference (RFM), Penang, 214–218. https://doi.org/https://doi.org/10.1109/RFM.2013.6757252
- Ali, T., Khaleeq, M. M., Pathan, S., & Biradar, R. C. (2017). A multiband antenna loaded with metamaterial and slots for GPS/WLAN/WiMAX applications. Microwave and Optical Technology Letter, 60(1), 79–85. https://doi.org/https://doi.org/10.1002/mop.30921
- Ambika, A., Tharini, C., & Ali, M. T. (2018). Novel D SRR-based dual band antenna for WiMAX/C applications. Microwave and Optical Technology Letter, 61(2), 1–7. https://doi.org/https://doi.org/10.1002/mop.31578
- Annou, A., Berhab, S., & Chebbara, F. (2020). Metamaterial-fractal-defected ground structures concepts combining for highly miniaturized triple-band antenna design. Journal of Microwave, Optoelectronics and Electromagnetic Applications, 19(4), 522–541. https://doi.org/https://doi.org/10.1590/2179-10742020v19i4894
- Bhatia, S. S., & Sivia, J. S. (2018). Analysis and design of circular fractal antenna array for multiband applications. International Journal of Information Technology. https://doi.org/https://doi.org/10.1007/s41870-018-0186-0
- Bhatia, S. S., & Sivia, J. S. (2019). On the design of fractal antenna array for multiband applications. Journal of the Institution of Engineers (India): Series B, 100(5), 471–476. https://doi.org/https://doi.org/10.1007/s40031-019-00409-9
- Bhatia, S. S., Sivia, J. S., & Sharma, N. (2018). An optimal design of fractal antenna with modified ground plane structure for wideband applications. Wireless Personal Communication, 103(3), 1977–1991. https://doi.org/https://doi.org/10.1007/s11277-018-5891-2
- Cao, W., Zhang, B., Liu, A., Yu, T., Guo, D., & Wei, Y. (2012). Gain enhancement for broadband periodic endfire antenna by using split ring resonator structures. IEEE Transaction on Antenna and Propagation, 60(7), 3513–3516. https://doi.org/https://doi.org/10.1109/TAP.2012.2196959
- Chen, H., Zhang, J., Bai, Y., Luo, Y., Ran, L., & Jiang, Q. (2006). Experimental retrieval of the effective parameters of metamaterials based on a waveguide method. Optics Express, 14(26), 12944–12949. https://doi.org/https://doi.org/10.1364/OE.14.012944
- Elavarasi, C., & Shanmuganantham, T. (2016). CSRR loaded sierpinski gasket fractal antenna for multiband applications. International Conference on Emerging Technological Trends (ICETT), Kollam, 1–5. https://doi.org/https://doi.org/10.1109/ICETT.2016.7873725
- Hindy, M. A., Elsagheer, R. M., & Yasseen, M. S. (2017). Experimental retrieval of the negative parameters “permittivity and permeability” based on a circular split ring resonator (CSRR) left-handed metamaterial. Journal of Electrical System and Information Technology 5(2): 208–215. https://doi.org/http://dx.doi.org/10.1016/j.jesit.2017.05.004.
- Hu, J. R., & Li, J. S. (2014). Compact microstrip antennas using SRR structure ground plane. Microwave and Optical Technology Letter, 56(1), 117–120. https://doi.org/https://doi.org/10.1002/mop.28023
- Khanjari, S. P., Zarrabi, F. B., & Jarchi, S. (2020). Compact and wide-band quasi-Yagi-Uda antenna based on periodic grating ground and coupling method in tetrahertz regime. Optik, 203, 163990. https://doi.org/https://doi.org/10.1016/j.ijleo.2019.163990
- Kishore, M. P., Madhav, B. T. P., & Reddy, S. S. M. (2019). Metamaterial inspired gain enhanced elliptical curved CPW fed multiband antenna for medical and wireless communication applications. Biomedical and Pharmacology Journal, 12(2), 729–737. https://doi.org/https://doi.org/10.13005/bpj/1695
- Kuhestani, H., Rahimi, M., Mansouri, Z., Zarrabi, F. B., & Ahmadian, R. (2015). Design of compact patch antenna based on metamaterial for WiMAX applications with circular polarization. Microwave and Optical Technology Letter, 57(2), 357–360. https://doi.org/https://doi.org/10.1002/mop.28846
- Laila, D., Sujith, R., Shameena, V. A., Nijas, C. M., Sarin, V. P., & Mohanan, P. (2013). Complementary split ring resonator based microstrip antenna for compact wireless applications. Microwave and Optical Technology Letters, 55(4), 814–816. https://doi.org/https://doi.org/10.1002/mop.27429
- Lizzi, L., Azaro, R., Oliveri, G., & Massa, A. (2013). Multiband fractal antenna for wireless communication system for emergency management. Journal of Electromagnetic Waves and Application, 26(1), 1–11. https://doi.org/https://doi.org/10.1163/156939312798954865
- Mishra, P., Pattnaik, S. S., & Dhaliwal, B. S. (2017). Square-shaped fractal antenna under metamaterial loaded condition for bandwidth enhancement. Progress in Electromagnetics Research C, 78, 183–192. https://doi.org/https://doi.org/10.2528/PIERC17082701
- Mrabet, O. E., Aznabet, M., Falcone, F., Rmili, H., Floc’h, J. M., Drissi, M., & Essaaidi, M. (2013). A compact split ring resonator antenna for wireless communication systems. Progress In Electromagnetics Research Letters, 36, 201–207. https://doi.org/https://doi.org/10.2528/PIERL12111907
- Pandeeswari, R. (2018). SRR and NBCSRR inspired CPW fed triple band antenna with modified ground plane. Progress In Electromagnetic Research C, 80, 111–118. https://doi.org/https://doi.org/10.2528/PIERC17101501
- Pandeeswari, R., & Raghavan, S. (2014). Broadband monopole antenna with split ring resonator loaded substrate for good impedance matching. Microwave and Optical Technology Letter, 56(10), 2388–2392. https://doi.org/https://doi.org/10.1002/mop.28602
- Pandeeswari, R., & Raghavan, S. (2015). A CPW fed triple band OSRR embedded monopole antenna with modified ground for WLAN and WIMAX applications. Microwave and Optical Technology Letter, 57(10), 2413–2418. https://doi.org/https://doi.org/10.1002/mop.29352
- Patel, S. K., Shah, K. H., & Kosta, Y. P. (2019). Frequency-reconfigurable and high-gain metamaterial microstrip-radiating structure. Waves in Random and Complex Media, 29(3), 523–539. https://doi.org/https://doi.org/10.1080/17455030.2018.1452309
- Pokkunuri., P., Madhav, B. T. P., Sai, G. K., Venkateswararao, M., Ganesh, B., Tarakaram, N., & Teja, D. P. (2019). Metamaterial inspired reconfigurable fractal monopole antenna for multiband applications. International Journal of Intelligent Engineering and Systems, 12(2), 53–61. https://doi.org/https://doi.org/10.22266/ijies2019.0430.06
- Rahimi, M., Heydari, S., Mansouri, Z., Gandji, N. P., & Zarrabi, F. B. (2016). Investigation and design of an ultra-wideband fractal ring antenna for notch applications. Microwave and Optical Technology Letter, 58(7), 1629–1634. https://doi.org/https://doi.org/10.1002/mop.29872
- Rahimi, M., Maleki, M., Soltani, M., Arezomand, A. S., & Zarrabi, F. B. (2016). Wide band SRR-inspired slot antenna with circular polarization for wireless application. AEU International Journal of Electronics and Communications, 70(9), 1199–1204. https://doi.org/https://doi.org/10.1016/j.aeue.2016.06.001
- Rahimi, M., Zarrabi, F. B., Ahmadian, R., Mansouri, Z., & Keshtkar, A. (2014). Miniaturization of antenna for wireless application with difference metamaterial structures. Progress In Electromagnetic Research, 145, 19–29. https://doi.org/https://doi.org/10.2528/PIER13120902
- Rajeshkumar, V., & Raghavan, S. (2014). Trapezoidal ring quad-band fractal antenna for WLAN/WiMAX applications. Microwave and Optical Technology Letter, 56(11), 2545–2548. https://doi.org/https://doi.org/10.1002/mop.28631
- Rajeshkumar, V., & Raghavan, S. (2015). SRR-based polygon ring penta-band fractal antenna for GSM/WLAN/WiMAX/ITU band applications. Microwave and Optical Technology Letter, 57(6), 1301–1305. https://doi.org/https://doi.org/10.1002/mop.29070
- Rajkumar, R., & UshaKiran, K. (2017). A metamaterial inspired compact open split ring resonator antenna for multiband operation. Wireless Personal Communications, 97(1), 951–965. https://doi.org/https://doi.org/10.1007/s11277-017-4545-0
- Rao, M. V., Madhav, B. T. P., Anilkumar, T., & Nadh, B. P. (2018). Metamaterial inspired quad band circularly polarized antenna for WLAN/ISM/Bluetooth/WiMAX and satellite communication applications. AEU – International Journal of Electronics and Communications, 97, 229–241. https://doi.org/https://doi.org/10.1016/j.aeue.2018.10.018
- Sharma, N., & Bhatia, S. S. (2018). Split ring resonator based multiband hybrid fractal antennas for wireless applications. AEU International Journal of Electronics and Communications, 93, 39–52. https://doi.org/https://doi.org/10.1016/j.aeue.2018.05.035
- Sharma, N., & Bhatia, S. S. (2019a). Metamaterial inspired fidget spinner shaped antenna based on parasitic split ring resonator for multi standard wireless applications. Journal of Electromagnetic Waves and Applications, 34(10), 1471–1490. https://doi.org/https://doi.org/10.1080/09205071.2019.1654412
- Sharma, N., & Bhatia, S. S. (2019b). Double split labyrinth resonator based CPW fed hybrid fractal antennas for PCS/UMTS/WLAN/Wi-MAX applications. Journal of Electromagnetic Waves and Applications, 33(18), 2476–2498. https://doi.org/https://doi.org/10.1080/09205071.2019.1685009
- Sharma, N., & Sharma, V. (2016). An optimal design of fractal antenna using modified sierpinski carpet geometry for wireless applications. International Conference on Smart Trends for Information Technology and Computer Communications, 628, 400–407. https://doi.org/https://doi.org/10.1007/978-981-10-3433-6_48
- Sharma, V., Lakwar, N., Kumar, N., & Garg, T. (2018). Multiband low-cost fractal antenna based on parasitic split ring resonators. IET Microwave, Antenna & Propagation, 12(6), 913–919. https://doi.org/https://doi.org/10.1049/iet-map.2017.0623
- Singh, H., Sohi, B. S., & Gupta, A. (2020). Designing and performance evaluation of metamaterial inspired antenna for 4G and 5G applications. International Journal of Electronics, 1–23. https://doi.org/https://doi.org/10.1080/00207217.2020.1819438.
- Sivia, J. S., & Bhatia, S. S. (2015). Design of fractal based microstrip rectangular patch antenna for multiband applications. IEEE International Advanced Computing Conference, 712–715. https://doi.org/https://doi.org/10.1109/IADCC.2015.7154799
- Smith, D. R., Schultz, S., Markos, P., & Soukoulis, C. M. (2002). Determination of negative permittivity and permeability of metamaterials from reflection and transmission coefficients. Physical Review B, 65(19), 104–109. https://doi.org/https://doi.org/10.1103/PhysRevB.65.195104
- Smith, D. R., Vier, D. C., Koschny, T., & Soukoulis, C. M. (2005). Electromagnetic parameter retrieval from inhomogeneous metamaterials. Physical ReviewE, 71(3), 36617–36627. https://doi.org/https://doi.org/10.1103/PhysRevE.71.036617
- Viani, F., Salucci, M., Robol, F., & Massa, A. (2012). Multiband fractal Zigbee/WLAN antenna for ubiquitous wireless environments. Journal of Electromagnetic Waves and Application, 26(11–12), 1554–1562. https://doi.org/https://doi.org/10.1080/09205071.2012.704553
- Zarrabi, F. B., Pirooj, A., & Pedram, K. (2019). Metamaterial loads used in microstrip antenna for circular polarization: Review. International Journal of RF and Microwave Computer Aided Engineering, 29(10), 1–17. https://doi.org/https://doi.org/10.1002/mmce.21869