DocumentCode
1379481
Title
Coherence bandwidth measurements in a suburban microcell at 62.4 GHz
Author
Hammoudeh, Akram ; Sanchez, Manuel Garcia
Author_Institution
Dept. of Electron. & Inf. Technol., Univ. of Glamorgan, Pontypridd
Volume
34
Issue
4
fYear
1998
fDate
2/19/1998 12:00:00 AM
Firstpage
329
Lastpage
330
Abstract
Results of experiments made at 62.4 GHz to measure the coherence bandwidth in a suburban mobile radio environment are presented. The correlation coefficients between envelopes separated in frequency are measured and expressed as functions of distance from the base station. They are found to be highly variable with the location of the receiver in the microcell. From these data, the frequency correlation function is computed and used to calculate the coherence bandwidth. Values of the coherence bandwidth for correlation levels of 0.5, 0.7 and 0.9 are given for 90% of the time
Keywords
cellular radio; coherence; correlation theory; microwave links; 62.4 GHz; EHF; MM-wave link; coherence bandwidth measurements; correlation coefficients; frequency correlation function; suburban microcell; suburban mobile radio environment;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19980300
Filename
675671
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