DocumentCode
3082888
Title
Three-dimensional spatial correlation characteristics of concentric ring antenna array systems
Author
Lee, Ju-Hong ; Li, Shou-I
Author_Institution
Grad. Inst. of Commun. Eng., Nat. Taiwan Univ., Taipei, Taiwan
fYear
2011
fDate
6-8 July 2011
Firstpage
1
Lastpage
6
Abstract
This paper investigates the three dimensional (3-D) spatial correlation characteristics of uniform concentric ring arrays (UCRAs) deployed in antenna systems. Closed-form formulas of the 3-D spatial correlation functions are derived. UCRAs with two different geometric structures and uniform distribution angular energy distribution are considered. It is found that the 3-D spatial correlation is a function of antenna sensor spacing, the geometric structure of a UCRA. Simulation results are presented for illustration and comparison.
Keywords
antenna arrays; 3D spatial correlation functions; UCRA; antenna sensor spacing; three-dimensional spatial correlation characteristics; uniform concentric ring antenna array system; uniform distribution angular energy distribution; Antenna arrays; Arrays; Azimuth; Correlation; Fading; Geometry; Wireless communication; 3-D Spatial Correlation; Uniform Concentric Ring Array; Wireless Communication System;
fLanguage
English
Publisher
ieee
Conference_Titel
Digital Signal Processing (DSP), 2011 17th International Conference on
Conference_Location
Corfu
ISSN
Pending
Print_ISBN
978-1-4577-0273-0
Type
conf
DOI
10.1109/ICDSP.2011.6004941
Filename
6004941
Link To Document