DocumentCode
1902324
Title
The fading correlation function of a circular antenna array in mobile radio environment
Author
Tsai, Jiann-An ; Woerner, Brian D.
Author_Institution
Mobile & Portable Radio Res. Group, Virginia Polytech. Inst. & State Univ., Blacksburg, VA, USA
Volume
5
fYear
2001
fDate
2001
Firstpage
3232
Abstract
In this paper, we derive a closed-form expression for the fading correlation function of a uniform circular array (UCA). The fading correlation for a UCA is a function of antenna spacing, array geometry, as well as the distribution of angle of arrival (AOA). Comparative results on the fading correlation function for both the uniform linear array (ULA) and the UCA are given. Computer simulations are carried out to verify the analytical results
Keywords
adaptive antenna arrays; correlation theory; direction-of-arrival estimation; fading channels; mobile radio; AOA distribution; angle of arrival; antenna spacing; array geometry; closed-form expression; fading correlation function; mobile radio; uniform circular antenna array; uniform linear array; Antenna arrays; Antennas and propagation; Fading; Geometry; Land mobile radio; Linear antenna arrays; Mobile antennas; Mobile communication; Receiving antennas; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference, 2001. GLOBECOM '01. IEEE
Conference_Location
San Antonio, TX
Print_ISBN
0-7803-7206-9
Type
conf
DOI
10.1109/GLOCOM.2001.966023
Filename
966023
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