DocumentCode
1065633
Title
Random FM noise with selection combining
Author
Adachi, F. ; Parsons, J.D.
Author_Institution
Radio Commun. Syst., NTT, Yokosuka, Japan
Volume
36
Issue
6
fYear
1988
fDate
6/1/1988 12:00:00 AM
Firstpage
752
Lastpage
750
Abstract
Random FM noise using two-branch selection combining with correlated Rayleigh fading signals is analyzed for land mobile radio systems. General expressions are derived for the cumulative distribution function and mean square value of the random FM noise; they can be applied to any type of diversity such as space, polarization, etc. Calculated results show that, if two horizontally spaced antennas parallel with the direction of vehicle motion are used at a mobile station, random FM noise can be significantly reduced for small antenna spacings
Keywords
antennas; diversity reception; fading; mobile radio systems; noise; radiowave propagation; antennas; correlated Rayleigh fading signals; cumulative distribution function; diversity; land mobile radio systems; mobile station; random FM noise; two-branch selection combining; vehicle motion; Directive antennas; Distribution functions; Diversity reception; Genetic expression; Land mobile radio; Mobile antennas; Polarization; Rayleigh channels; Signal analysis; Space vehicles;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/26.2796
Filename
2796
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