DocumentCode
2547667
Title
Interference analysis of cellular system due to HAPS system to provide IMT-2000 service
Author
Park, Jong-Min ; Ku, Bon-Jun ; Kim, Yang-Su ; Ahn, Do-Seob
Author_Institution
Dept. Broadband Wireless Commun., ETRI, Daejeon, South Korea
Volume
3
fYear
2002
fDate
27-30 Oct. 2002
Firstpage
1182
Abstract
An interference evaluation study is necessary for the frequency sharing between a HAPS (high altitude platform station) system and existing terrestrial communication systems. Appropriate closed form equations for power calculation are derived, taking into account the antenna pattern of the HAPS airship, and interference is evaluated in terms of the interference-to-noise power ratio (I/N) with various parameters.
Keywords
3G mobile communication; antenna radiation patterns; cellular radio; radiofrequency interference; HAPS system; IMT-2000 service; cellular system; closed form equations; frequency sharing; high altitude platform station; interference analysis; interference-to-noise power ratio; power calculation; terrestrial communication; Antennas and propagation; Base stations; Equations; Frequency; Interference; Mobile antennas; Power system modeling; Power system protection; Signal to noise ratio; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Personal Multimedia Communications, 2002. The 5th International Symposium on
ISSN
1347-6890
Print_ISBN
0-7803-7442-8
Type
conf
DOI
10.1109/WPMC.2002.1088365
Filename
1088365
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