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Capacity maximisation of a handheld MIMO terminal with adaptive matching in an indoor environment

Plicanic, Vanja LU ; Vasilev, Ivaylo LU ; Tian, Ruiyuan LU and Lau, Buon Kiong LU (2011) In Electronics Letters 47(16). p.900-901
Abstract
This letter reports the capacity performance of a handheld dual-band dual-antenna compact MIMO terminal, which utilizes uncoupled adaptive impedance matching for capacity maximisation. The capacity is evaluated at 0.825 GHz and 2.35 GHz in an indoor office environment. The results show that adaptive matching enhances capacity by up to 44% and 22% at the low and high frequency bands, respectively, relative to no matching. At the low band, the capacity gain is attributed to both increased received power and decreased channel eigenvalue dispersion, whereas at the high band, the capacity gain is only due to increased power.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Electronics Letters
volume
47
issue
16
pages
900 - 901
publisher
IEE
external identifiers
  • wos:000293389600008
  • scopus:80053282708
ISSN
1350-911X
DOI
10.1049/el.2011.1358
project
EIT_ANTCHN Antenna-Channel Harmonization for Throughput Enhancement in Advanced Mobile Terminals
language
English
LU publication?
yes
id
66c743d1-16cc-4847-aae5-15a65ef16eaa (old id 2026887)
date added to LUP
2011-07-11 09:01:44
date last changed
2017-01-01 05:46:32
@article{66c743d1-16cc-4847-aae5-15a65ef16eaa,
  abstract     = {This letter reports the capacity performance of a handheld dual-band dual-antenna compact MIMO terminal, which utilizes uncoupled adaptive impedance matching for capacity maximisation. The capacity is evaluated at 0.825 GHz and 2.35 GHz in an indoor office environment. The results show that adaptive matching enhances capacity by up to 44% and 22% at the low and high frequency bands, respectively, relative to no matching. At the low band, the capacity gain is attributed to both increased received power and decreased channel eigenvalue dispersion, whereas at the high band, the capacity gain is only due to increased power.},
  author       = {Plicanic, Vanja and Vasilev, Ivaylo and Tian, Ruiyuan and Lau, Buon Kiong},
  issn         = {1350-911X},
  language     = {eng},
  number       = {16},
  pages        = {900--901},
  publisher    = {IEE},
  series       = {Electronics Letters},
  title        = {Capacity maximisation of a handheld MIMO terminal with adaptive matching in an indoor environment},
  url          = {http://dx.doi.org/10.1049/el.2011.1358},
  volume       = {47},
  year         = {2011},
}