%0 Journal Article
	%A Muhammad N. Khan and  Syed O. Gillani and  Mohsin Jamil and  Tarbia Iftikhar
	%D 2018
	%J International Journal of Electrical and Information Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 136, 2018
	%T Multi Antenna Systems for 5G Mobile Phones
	%U https://publications.waset.org/pdf/10008870
	%V 136
	%X With the increasing demand of bandwidth and data rate,
there is a dire need to implement antenna systems in mobile phones
which are able to fulfill user requirements. A monopole antenna
system with multi-antennas configurations is proposed considering
the feasibility and user demand. The multi-antenna structure is
referred to as multi-input multi-output (MIMO) antenna system. The
multi-antenna system comprises of 4 antennas operating below 6
GHz frequency bands for 4G/LTE and 4 antenna for 5G applications
at 28 GHz and the dimension of board is 120 × 70 × 0.8mm3.
The suggested designs is feasible with a structure of low-profile
planar-antenna and is adaptable to smart cell phones and handheld
devices. To the best of our knowledge, this is the first design
compared to the literature by having integrated antenna system
for two standards, i.e., 4G and 5G. All MIMO antenna systems
are simulated on commercially available software, which is high
frequency structures simulator (HFSS).
	%P 299 - 306