DocumentCode
59800
Title
Channel Spatial Correlation Reconstruction in Flexible Multiprobe Setups
Author
Wei Fan ; Szini, Istvan ; Nielsen, Jesper O. ; Pedersen, Gert F.
Author_Institution
Dept. of Electron. Syst., Aalborg Univ., Aalborg, Denmark
Volume
12
fYear
2013
fDate
2013
Firstpage
1724
Lastpage
1727
Abstract
This letter discusses one aspect of over-the-air (OTA) testing for multiple-input-multiple-output (MIMO) capable terminals in flexible multiprobe setups. Two techniques to obtain weights as well as angular locations for the OTA probes are proposed for accurate reconstruction of the channel spatial correlation at the receiver side. Examples show that with a small number of probes in a flexible setup, accurate spatial correlation can still be achieved within the test zone.
Keywords
MIMO communication; wireless channels; MIMO; OTA probe; channel spatial correlation reconstruction; flexible multiprobe setup; multiple-input-multiple-output capable terminal; over-the-air testing; receiver; Channel models; Clustering algorithms; Correlation; Emulation; Genetic algorithms; Probes; Vectors; Anechoic chamber; flexible multiprobe setup; multiantenna terminal; over-the-air (OTA) testing;
fLanguage
English
Journal_Title
Antennas and Wireless Propagation Letters, IEEE
Publisher
ieee
ISSN
1536-1225
Type
jour
DOI
10.1109/LAWP.2014.2300096
Filename
6712058
Link To Document