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| Presentation | 2019-03-07 14:35 Flat Beam Forming Method by Synthesizing Chebyshev Patterns Seishiro Kojima, Naoki Shinohara, Tomohiko Mitani (Kyoto Univ.)  WPT2018-74 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In microwave power transfer, it is desirable to design a flat beam to achieve high efficiency of rectifiers when we use a rectenna array. However, the beam efficiency between the transmitting antenna and receiving antenna become lower when using a Flat beam than a pencil beam due to the decline of the gain by increasing the beam width. This report describes a flat beam forming method by synthesizing Chebyshev patterns in order to design a flat beam with the narrowest beam width in a certain side lobe level. The calculation result shows that our proposed method provides a flat beam whose all side lobes are almost equal. This shows the beam width of the designed beam has a value close to the smallest beam width. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Microwave power transfer / Flat beam / Chebyshev pattern / Array antenna / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 484, WPT2018-74, pp. 55-58, March 2019. | |
| Paper # | WPT2018-74 | |
| Date of Issue | 2019-02-28 (WPT) | |
| ISSN | Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | WPT2018-74 |
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| Conference Information | |
| Committee | WPT |
| Conference Date | 2019-03-07 - 2019-03-08 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto Univ. Uji Campus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless Power Transfer, SPS Technology, etc. |
| Paper Information | |
| Registration To | WPT |
| Conference Code | 2019-03-WPT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Flat Beam Forming Method by Synthesizing Chebyshev Patterns |
| Sub Title (in English) | |
| Keyword(1) | Microwave power transfer |
| Keyword(2) | Flat beam |
| Keyword(3) | Chebyshev pattern |
| Keyword(4) | Array antenna |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Seishiro Kojima |
| 1st Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 2nd Author's Name | Naoki Shinohara |
| 2nd Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 3rd Author's Name | Tomohiko Mitani |
| 3rd Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 4th Author's Name | |
| 4th Author's Affiliation | () |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2019-03-07 14:35:00 |
| Presentation Time | 20 minutes |
| Registration for | WPT |
| Paper # | WPT2018-74 |
| Volume (vol) | vol.118 |
| Number (no) | no.484 |
| Page | pp.55-58 |
| #Pages | 4 |
| Date of Issue | 2019-02-28 (WPT) |
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