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Design of low profile MIMO antennas for mobile handset using characteristic mode theory

Li, Hui LU and Lau, Buon Kiong LU (2016) 5th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2016 p.63-64
Abstract

Designing highly integrated and efficient MIMO antennas for mobile handset is challenging, especially for low frequency bands below 1 GHz. In this work, by analyzing and manipulating the characteristic modes of a mobile handset, we propose a low profile dual-band MIMO antenna with high integration ability. Both antennas cover a bandwidth of 100 MHz at the center frequency of 0.9 GHz. The isolation between the antennas is over 10 dB, and the envelope correlation is below 0.1, which ensures high efficiency of the antenna system and good MIMO performance.

Please use this url to cite or link to this publication:
author
and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
Characteristic mode theory, Compact antenna, MIMO antenna, Mobile antenna
host publication
2016 IEEE 5th Asia-Pacific Conference on Antennas and Propagation (APCAP)
article number
7843100
pages
2 pages
publisher
IEEE - Institute of Electrical and Electronics Engineers Inc.
conference name
5th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2016
conference location
Kaohsiung, Taiwan
conference dates
2016-07-26 - 2016-07-29
external identifiers
  • scopus:85015307359
ISBN
9781467372374
DOI
10.1109/APCAP.2016.7843100
language
English
LU publication?
yes
id
cb1452ce-b01f-4d6d-9d78-3e175bfa53cf
date added to LUP
2017-03-29 14:40:51
date last changed
2022-02-14 18:20:58
@inproceedings{cb1452ce-b01f-4d6d-9d78-3e175bfa53cf,
  abstract     = {{<p>Designing highly integrated and efficient MIMO antennas for mobile handset is challenging, especially for low frequency bands below 1 GHz. In this work, by analyzing and manipulating the characteristic modes of a mobile handset, we propose a low profile dual-band MIMO antenna with high integration ability. Both antennas cover a bandwidth of 100 MHz at the center frequency of 0.9 GHz. The isolation between the antennas is over 10 dB, and the envelope correlation is below 0.1, which ensures high efficiency of the antenna system and good MIMO performance.</p>}},
  author       = {{Li, Hui and Lau, Buon Kiong}},
  booktitle    = {{2016 IEEE 5th Asia-Pacific Conference on Antennas and Propagation (APCAP)}},
  isbn         = {{9781467372374}},
  keywords     = {{Characteristic mode theory; Compact antenna; MIMO antenna; Mobile antenna}},
  language     = {{eng}},
  pages        = {{63--64}},
  publisher    = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
  title        = {{Design of low profile MIMO antennas for mobile handset using characteristic mode theory}},
  url          = {{https://lup.lub.lu.se/search/files/42758522/li_lau_apcap2016.pdf}},
  doi          = {{10.1109/APCAP.2016.7843100}},
  year         = {{2016}},
}