Title :
A new metamaterial-based UWB MIMO antenna
Author :
Fei Wang ; Zhaoyun Duan ; Tao Tang ; Minzhi Huang ; Zhanliang Wang ; Yubin Gong
Author_Institution :
Sch. of Phys. Electron., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
fDate :
March 30 2015-April 1 2015
Abstract :
In this paper, the design of an ultra-wideband (UWB) multiple-input-multiple-output (MIMO) antenna based on metamaterial is proposed. The antenna is designed to achieve dual band-notched and high isolation using metamaterials. The traditional split ring resonators (SRRs) are used to achieve the band-notched effect and a new type of SRR is used to reduce the mutual coupling at both 3.1 GHz and 10 GHz. The antenna performance is presented through its S-parameters and radiation pattern. It shows the potential application in mobile devices or other small-scaled equipments.
Keywords :
MIMO communication; metamaterial antennas; mobile antennas; ultra wideband antennas; MIMO antenna; SRR; UWB MIMO antenna; antenna radiation pattern; band notched effect; dual band notched; metamaterial; mobile devices; multiple-input-multiple-output antenna; mutual coupling; split ring resonators; Loaded antennas; MIMO; Resonant frequency; Ultra wideband antennas; MIMO antenna; UWB; band-notched; metamaterial;
Conference_Titel :
Wireless Symposium (IWS), 2015 IEEE International
Conference_Location :
Shenzhen
DOI :
10.1109/IEEE-IWS.2015.7164554
