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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/27026
Title: A 2 × 2 dual-band MIMO antenna with polarization diversity for wireless applications
Authors: Malviya L.D.
Panigrahi, Rajib Kumar
Kartikeyan M.V.
Published in: Progress In Electromagnetics Research C
Abstract: A compact 2×2 dual-band MIMO antenna is proposed with polarization diversity technique for present wireless applications. The proposed design combines the horizontally and vertically polarized radiating elements. The effect of mutual coupling between radiating elements is reduced by partially stepped ground (PSG) and by the orthogonal placement of antenna elements. The whole configuration is designed over a substrate of size 70 × 70mm2. The measured frequency bands extend from 2.408 to 2.776 GHz and 4.96 to 5.64 GHz frequencies with SWR < 2. The measured isolation is more than 21 dB between adjacent and diagonal ports. The measured peak gains at 2.54 GHz, and 5.26GHz resonant frequencies are 3.98 dBi and 4.13 dBi, respectively. The designed MIMO covers LTE bands (7/38/41), WLAN bands (2.4/5.2GHz), and WiMAX band (2.5/5.5GHz). The diversity performances in terms of peak gain, ECC, and MEG have also been reported. © 2016 Electromagnetics Academy. All Rights Reserved.
Citation: Progress In Electromagnetics Research C, 61: 91-103
URI: https://doi.org/10.2528/PIERC15110401
http://repository.iitr.ac.in/handle/123456789/27026
Issue Date: 2016
Publisher: Electromagnetics Academy
Keywords: Antennas
Frequency bands
Microwave antennas
Natural frequencies
Polarization
Wireless telecommunication systems
Antenna element
Diversity performance
GHz frequencies
MIMO antenna
Mutual coupling
Polarization diversity
Radiating elements
Wireless application
MIMO systems
ISSN: 19378718
Author Scopus IDs: 57060420400
35766594200
6603631347
Author Affiliations: Malviya, L.D., The Millimeter/THz Wave Laboratory, Department of Electronics and Communication Engineering, Indian Institute of Technology Roorkee, Roorkee, 247667, India
Panigrahi, R.K., The Millimeter/THz Wave Laboratory, Department of Electronics and Communication Engineering, Indian Institute of Technology Roorkee, Roorkee, 247667, India
Kartikeyan, M.V., The Millimeter/THz Wave Laboratory, Department of Electronics and Communication Engineering, Indian Institute of Technology Roorkee, Roorkee, 247667, India
Funding Details: 
Corresponding Author: Kartikeyan, M.V.; The Millimeter/THz Wave Laboratory, India; email: kartik@iitr.ernet.in
Appears in Collections:Journal Publications [ECE]

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