DocumentCode
1311702
Title
Shadowing variability in an urban land mobile environment at 900 MHz
Author
Hess, G.C. ; Gilbert, S.S.
Volume
26
Issue
10
fYear
1990
fDate
5/1/1990 12:00:00 AM
Firstpage
646
Lastpage
648
Abstract
Field tests have been performed in a high density urban environment to evaluate two important aspects of shadowing variability in land mobile radio links. These factors are the magnitude of variability and the rate at which variations decorrelate with time and spatial movement. The former was found to be significantly influenced by the size of the field test area. 1/e decorrelation times of the order of 15 s and decorrelation distances on the order of 100 m appear common.
Keywords
correlation methods; mobile radio systems; radio reception; radiowave propagation; 100 m; 15 s; 900 MHz; UHF; decorrelation distances; decorrelation times; field test area; high density urban environment; mobile radio links; radiowave propagation; shadowing variability; spatial movement; urban land mobile environment;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19900423
Filename
82767
Link To Document