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Diversity mechanisms of MIMO antennas with six degrees-of-freedom

Tian, Ruiyuan LU and Lau, Buon Kiong LU (2012) 3rd COST IC1004 Management Committee Meeting
Abstract (Swedish)
Abstract in Undetermined

In this paper, we investigate the roles of different diversity mechanisms in two recently proposed six-port MIMO antennas using the effective degree-of-freedom concept. In particular, we confirm that angle and polarization diversities are indeed the dominant diversity mechanisms for the compact antenna that is designed to replicate the characteristics of the ideal co-located six-port antenna. On the other hand, a physically larger reference antenna is found to offer substantial space diversity, in addition to angle and polarization diversities, allowing it to outperform the compact antenna in propagation scenarios with narrow angular spreads.
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author
organization
publishing date
type
Contribution to conference
publication status
published
subject
pages
5 pages
conference name
3rd COST IC1004 Management Committee Meeting
language
English
LU publication?
yes
id
7824ca6f-6783-4a3a-8af0-aaef17d10f3d (old id 2342023)
date added to LUP
2012-02-15 15:03:33
date last changed
2016-04-16 12:34:17
@misc{7824ca6f-6783-4a3a-8af0-aaef17d10f3d,
  abstract     = {<b>Abstract in Undetermined</b><br/><br>
In this paper, we investigate the roles of different diversity mechanisms in two recently proposed six-port MIMO antennas using the effective degree-of-freedom concept. In particular, we confirm that angle and polarization diversities are indeed the dominant diversity mechanisms for the compact antenna that is designed to replicate the characteristics of the ideal co-located six-port antenna. On the other hand, a physically larger reference antenna is found to offer substantial space diversity, in addition to angle and polarization diversities, allowing it to outperform the compact antenna in propagation scenarios with narrow angular spreads.},
  author       = {Tian, Ruiyuan and Lau, Buon Kiong},
  language     = {eng},
  pages        = {5},
  title        = {Diversity mechanisms of MIMO antennas with six degrees-of-freedom},
  year         = {2012},
}