Title :
Design of DGS based dual-element multiband (DEMB) MIMO antenna for GPS and LTE-A applications
Author :
Swagath, Babu M. ; Rajesh, A. ; Nakkeeran, R. ; Idayachandran, G.
Author_Institution :
Sch. of Electron. Eng., VIT Univ., Vellore, India
Abstract :
A Dual-Element Multi-band (DEMB)cleft based and skewed cleft based Multiple Input Multiple Output (MIMO) antennas are designed for Long Term Evolution Advanced(LTE-A)and Global positioning system (GPS) wireless applications. As part of Defected Ground plane Structure (DGS), a T-shaped structure is used in the ground plane with Complementary Split Ring Resonator (CSRR) and dual H-shaped slot is etched from it to improve the isolation between the antennas. The Envelope Correlation Coefficient (ECC) obtained at both the cases is less than 0.0005.
Keywords :
Global Positioning System; Long Term Evolution; MIMO communication; UHF antennas; UHF resonators; correlation methods; defected ground structures; slot antenna arrays; CSRR; DEMB MIMO antenna; DGS based dual-element multiband MIMO antenna; ECC; GPS wireless application; Global positioning system wireless application; LTE-A wireless application; Long Term Evolution Advanced wireless application; T-shaped structure; complementary split ring resonator; defected ground plane structure; dual H-shaped slot; dual-element multiband cleft based multiple input multiple output antennas; dual-element multiband skewed cleft based multiple input multiple output antennas; envelope correlation coefficient; isolation improvement; Antenna radiation patterns; Bandwidth; Global Positioning System; MIMO; Mobile antennas; Wireless communication; DEMB; GPS; LTE-A; MIMO antenna;
Conference_Titel :
Circuit, Power and Computing Technologies (ICCPCT), 2015 International Conference on
Conference_Location :
Nagercoil
DOI :
10.1109/ICCPCT.2015.7159285
