DocumentCode
1323404
Title
Fade slope statistics of 40 GHz beacon signals
Author
Schnell, M. ; Fiebig, U.C.
Author_Institution
Res. Center, Aerosp. Res. Establ., Oberpfaffenhofen, Germany
Volume
33
Issue
21
fYear
1997
fDate
10/9/1997 12:00:00 AM
Firstpage
1819
Lastpage
1821
Abstract
Fade slope statistics for negative and positive slopes are presented which are obtained by propagation measurements of the 40 GHz beacon signal of the Italian satellite ITALSAT. Especially, the fade slope and the 3 dB time duration introduced here are evaluated. Measured fade slopes of up to 3.2 dB/s were recorded. However, in 99.99% of the fading event time the fade slopes are <1.9 dB´s
Keywords
fading; microwave propagation; satellite communication; 3 dB time duration; 40 GHz; ITALSAT; beacon signals; fade slope statistics; fading event time; negative slopes; positive slopes; propagation measurements;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19971183
Filename
633416
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