Paper Abstract and Keywords |
Presentation |
2015-09-17 13:30
[Invited Lecture]
Large Array Antennas for the 60 GHz-Band Compact-Range Wireless Access System Miao Zhang, Jiro Hirokawa, Makoto Ando (Tokyo Tech.) AP2015-82 MW2015-89 Link to ES Tech. Rep. Archives: MW2015-89 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
To realize the 60 GHz-band short-range wireless access system, we are focusing our attentions on the high-gain and wideband antennas. At first, 2^n×2^n (n = 1 ~ 6)-element circularly-polarized waveguide slot array antennas are realized. After the fabrication and evaluation of those antennas, they are applied to the short-range wireless access system and the system performance and reception are evaluated in detail. In addition, the wideband antennas which can cover the frequency range of 57 ~ 66 GHz are developed. On the other hand, the intersymbol interference due to the multiple-reflections between antennas or the large antenna apertures becomes an issue, especially when the large array antennas operate in their near-field regions. The beam-tilted antenna is also developed to suppress the multiple reflections. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless access system / large array antenna / wideband / beam-tilted antenna / multiple-reflections between antennas / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 226, AP2015-82, pp. 15-19, Sept. 2015. |
Paper # |
AP2015-82 |
Date of Issue |
2015-09-10 (AP, MW) |
ISSN |
Print edition: ISSN 0913-5685 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 |
AP2015-82 MW2015-89 Link to ES Tech. Rep. Archives: MW2015-89 |
Conference Information |
Committee |
MW AP |
Conference Date |
2015-09-17 - 2015-09-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Oyama National College of Tech. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Microwave and Millimeter-wave |
Paper Information |
Registration To |
AP |
Conference Code |
2015-09-MW-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Large Array Antennas for the 60 GHz-Band Compact-Range Wireless Access System |
Sub Title (in English) |
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Keyword(1) |
Wireless access system |
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large array antenna |
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wideband |
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beam-tilted antenna |
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multiple-reflections between antennas |
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1st Author's Name |
Miao Zhang |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech.) |
2nd Author's Name |
Jiro Hirokawa |
2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech.) |
3rd Author's Name |
Makoto Ando |
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Tokyo Institute of Technology (Tokyo Tech.) |
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Speaker |
Author-1 |
Date Time |
2015-09-17 13:30:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2015-82, MW2015-89 |
Volume (vol) |
vol.115 |
Number (no) |
no.226(AP), no.227(MW) |
Page |
pp.15-19(AP), pp.13-17(MW) |
#Pages |
5 |
Date of Issue |
2015-09-10 (AP, MW) |
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