Daniyal Ali Sehrai1, Fazal Muhammad1, Saad Hassan Kiani1, Ziaul Haq Abbas2, Muhammad Tufail3, Sunghwan Kim4, *
CMC-Computers, Materials & Continua, Vol.64, No.3, pp. 1587-1599, 2020, DOI:10.32604/cmc.2020.011057
Abstract Metamaterial surfaces play a vital role to achieve the surface waves
suppression and in-phase reflection, in order to improve the antenna performance. In this
paper, the performance comparison of a fifth generation (5G) antenna design is analyzed
and compared with a metamaterial-based antenna for 5G communication system
applications. Metamaterial surface is utilized as a reflector due to its in-phase reflection
characteristic and high-impedance nature to improve the gain of an antenna. As
conventional conducting ground plane does not give enough surface waves suppression
which affects the antenna performance in terms of efficiency and gain etc. These factors
are well considered… More >
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