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| Presentation | 2018-12-13 15:20 A Study on Source Reconstruction Method for Array Antenna Using Eigenmode Current Keisuke Konno, Qiang Chen (Tohoku Univ.)  AP2018-150 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this report, a source reconstruction method for array antennas using eigenmode currents is presented. The eigenmode currents of the array antennas are obtained from their impedance matrix which is available using method of moments (MoM) and the eigenmode currents are orthogonal each other. Current distribution of the array antennas can be expanded using the eigenmode currents and their weights are obtained numerically. The current distribution of the array antennas is reconstructed as a summation of weighted eigenmode currents. The source reconstruction method is applied to diagnosis of the array antennas including defective elements. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Source reconstruction / antenna diagnosis / eigenmode current / inverse problem / method of moments / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 358, AP2018-150, pp. 27-31, Dec. 2018. | |
| Paper # | AP2018-150 | |
| Date of Issue | 2018-12-06 (AP) | |
| 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 | AP2018-150 |
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| Conference Information | |
| Committee | AP |
| Conference Date | 2018-12-13 - 2018-12-13 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Antennas and Propagation |
| Paper Information | |
| Registration To | AP |
| Conference Code | 2018-12-AP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Source Reconstruction Method for Array Antenna Using Eigenmode Current |
| Sub Title (in English) | |
| Keyword(1) | Source reconstruction |
| Keyword(2) | antenna diagnosis |
| Keyword(3) | eigenmode current |
| Keyword(4) | inverse problem |
| Keyword(5) | method of moments |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Keisuke Konno |
| 1st Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 2nd Author's Name | Qiang Chen |
| 2nd Author's Affiliation | Tohoku University (Tohoku Univ.) |
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| Speaker | Author-1 |
| Date Time | 2018-12-13 15:20:00 |
| Presentation Time | 25 minutes |
| Registration for | AP |
| Paper # | AP2018-150 |
| Volume (vol) | vol.118 |
| Number (no) | no.358 |
| Page | pp.27-31 |
| #Pages | 5 |
| Date of Issue | 2018-12-06 (AP) |
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