Presentation | 2006/10/12 Prediction of sky-wave field strength at frequencies between about 150 and 1700 kHz Kenro NOZAKI, Noboru WAKAI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The current Recommendation ITU-R P.1147-2^<[2]> presents the method for predicting annual median field strengths in the nighttime between 150 and 1700kHz. However, the method based mainly on graphical procedures has some inconvenience in applying it to practical cases. This paper presents a numerical method applicable to predict monthly median field strengths of the ground-wave, the sky-waves and the resultant of both waves to be received, incorporating those in the daytime to the recommendation. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | MF / Electric Field / Prediction Method |
Paper # | A・P2006-77 |
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Committee | AP |
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Conference Date | 2006/10/12(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Antennas and Propagation (A・P) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Prediction of sky-wave field strength at frequencies between about 150 and 1700 kHz |
Sub Title (in English) | |
Keyword(1) | MF |
Keyword(2) | Electric Field |
Keyword(3) | Prediction Method |
1st Author's Name | Kenro NOZAKI |
1st Author's Affiliation | National Institute of Information and Communications Technology() |
2nd Author's Name | Noboru WAKAI |
2nd Author's Affiliation | Radio Engineering and Electronics Association |
Date | 2006/10/12 |
Paper # | A・P2006-77 |
Volume (vol) | vol.106 |
Number (no) | 302 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |