DocumentCode
1109827
Title
Simple geometrical-based AOA model for mobile communication systems
Author
Jiang, L. ; Tan, S.Y.
Author_Institution
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Volume
40
Issue
19
fYear
2004
Firstpage
1203
Lastpage
1205
Abstract
A simple geometrically based angle of arrival (AOA) model for mobile communication systems is proposed. The model is based on the assumptions that scatterers are uniformly distributed around the base station and each scatterer is an omnidirectional reradiating element. Results show that the AOA depends on the ratio of the distance between the base station and the mobile receiver to the radius of the cell and the beamwidth of the base antenna.
Keywords
direction-of-arrival estimation; mobile communication; probability; base antenna beamwidth; base station; cell radius; geometrically based angle of arrival model; mobile communication systems; mobile receiver; omnidirectional reradiating element; probability density function; scatterers;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20045599
Filename
1336666
Link To Document