Presentation | 1999/7/23 Apply Radiowave Visualization Techniques for Compatibility Conservation Administration Hitoshi KITAYOSHI, Makoto KUROSAWA, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The mobile communication systems such as digital cellular telephones and digital cordless telephones are being used in everywhere and everyone. l-3 GHz band is mainly used for these radio communication. The method of remotely observing the radiowave sources and the field strength distribution by three dimension is proposed by using the radiowave holography method. The abstract of the radiowave watching facilities under the development is introduced in this report for digital cellular with the radiowave hologram observation device made for monitoring system of the next generation. These watching facilities are not only CW but also the digital modulated wave, and the position of illegal and an unlicensed radio station can be detected. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | radiowave holography / compatibility administration / circular scan / helical scan |
Paper # | SAT99-60 |
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Conference Information | |
Committee | SAT |
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Conference Date | 1999/7/23(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Satellite Telecommunications (SAT) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Apply Radiowave Visualization Techniques for Compatibility Conservation Administration |
Sub Title (in English) | |
Keyword(1) | radiowave holography |
Keyword(2) | compatibility administration |
Keyword(3) | circular scan |
Keyword(4) | helical scan |
1st Author's Name | Hitoshi KITAYOSHI |
1st Author's Affiliation | Advantest Laboratories Ltd.() |
2nd Author's Name | Makoto KUROSAWA |
2nd Author's Affiliation | Advantest Laboratories Ltd. |
Date | 1999/7/23 |
Paper # | SAT99-60 |
Volume (vol) | vol.99 |
Number (no) | 213 |
Page | pp.pp.- |
#Pages | 8 |
Date of Issue |