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Rain Attenuation Characteristics on Ku-band and Ka-band Satellite- to-Ground Paths related to Cross-polarized Phase
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- Maekawa Yasuyuki
- Osaka Electro-Communication University
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- Chang Nion Sock
- Osaka Electro-Communication University
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- Miyazaki Akira
- Osaka Electro-Communication University
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- Shiozaki Akira
- Osaka Electro-Communication University
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- Okuno Kiyoshi
- Osaka Electro-Communication University
Bibliographic Information
- Other Title
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- Ku Ka衛星電波の降雨減衰特性の比較検討と交差編波位相との関係
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Description
Radiowave attenuation due to raindrops on Ku-band(BS,12 GHz)and Ka-band(CS,20 GHz)satellite-to-ground paths has been continuously observed at Osaka ElectroCommunication University in Neyagawa city. The characteristics at both frequency bands are discussed in relateion to the cross-polarized phase simultaneously obtained at the Ka-band.The Attenuation ratio of the Ka-band to the Ku-band is distributed around 2.0-4.0 in yearly statistics or average values of each event.This ratio is found to be well correlated with the distribution of cross-polarized phases,and also in good agreement with the predictions using representative raindrop size distribution models.
Journal
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- IEICE technical report. Antennas and propagation
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IEICE technical report. Antennas and propagation A P93-26, 1993
The Institute of Electronics, Information and Communication Engineers
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Details 詳細情報について
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- CRID
- 1570854177451041792
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- NII Article ID
- 110003248064
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- NII Book ID
- AN00347344
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- Text Lang
- ja
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- Data Source
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- CiNii Articles