| Presentation | 1999/2/19 Mathmatical RF Modeling of Microwave Variable BFN and Its Experimental Verification : A highly accurate phase/amplitude controlof phased array BFN Yutaka IMAIZUMI, Kenichi TAKIZAWA, Masashi SHIMIZU, Yoshinori SUZUKI, Takashi OHIRA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To form highly accurate beams by a phased array antenna aboard a satellite, it is indispensable to develop an algorithm to control the BFN on the satellite from an earth station. This paper presents a mathematical RF model of microwave variable BFN that includes internal interferences .It proposes highly accurate phase/amplitude control method of a phased array antenna using the model. The validity of the proposed technique is shown by an experiment using a microwave variable BFN and a 30-eIements phased array antenna. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Phased array / Microwave BFN / Beam control / Mathmatica IRF model |
| Paper # | MW98-228 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 1999/2/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Mathmatical RF Modeling of Microwave Variable BFN and Its Experimental Verification : A highly accurate phase/amplitude controlof phased array BFN |
| Sub Title (in English) | |
| Keyword(1) | Phased array |
| Keyword(2) | Microwave BFN |
| Keyword(3) | Beam control |
| Keyword(4) | Mathmatica IRF model |
| 1st Author's Name | Yutaka IMAIZUMI |
| 1st Author's Affiliation | NTT Wireless Systems Laboratories() |
| 2nd Author's Name | Kenichi TAKIZAWA |
| 2nd Author's Affiliation | Niigata University |
| 3rd Author's Name | Masashi SHIMIZU |
| 3rd Author's Affiliation | NTT Wireless Systems Laboratories |
| 4th Author's Name | Yoshinori SUZUKI |
| 4th Author's Affiliation | NTT Wireless Systems Laboratories |
| 5th Author's Name | Takashi OHIRA |
| 5th Author's Affiliation | NTT Wireless Systems Laboratories |
| Date | 1999/2/19 |
| Paper # | MW98-228 |
| Volume (vol) | vol.98 |
| Number (no) | 605 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |