Paper Info
Title
Polarization Dispersion Characteristics Of Propagation Paths In Urban Mobile Communication Environment
Abstract
In order to employ Multiple-Input-Multiple-Output (MIMO) techniques, multiple antenna branches are necessary and as a consequence the installation space requirements are increased. Since the installation space is limited, much attention is now focused on utilizing polarization characteristics in MIMO configurations to relax the requirements. This is called Orthogonal Polarization-MIMO in this paper. To evaluate accurately the performance of Orthogonal Polarization-MIMO, a channel model that can handle the polarization dispersion characteristics of propagation paths is essential. Up to now, the spatial-temporal dispersion characteristics of paths have been investigated in detail. However, there are only a few reports on the polarization dispersion characteristics. In this paper, we propose a new power profile for the rotational polarized angle as an evaluation model for polarization dispersion, and clarify the analyzed power profile based on measurement data in an urban macrocell environment.
Year
DOI
Venue
2013
10.1587/transcom.E96.B.2380
IEICE TRANSACTIONS ON COMMUNICATIONS
Keywords
DocType
Volume
MIMO, polarization, propagation model, mobile propagation
Journal
E96B
Issue
ISSN
Citations 
10
0916-8516
0
PageRank 
References 
Authors
0.34
3
2
Name
Order
Citations
PageRank
Tetsuro Imai113222.72
Koshiro Kitao27316.98