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| Presentation | 2014-11-14 10:30 [Invited Lecture] Study on Linear Cell Constitution for High-Speed Mobile Communication Shusaku Umeda, Akihiro Okazaki, Hiroshi Nishimoto, Kaoru Tsukamoto, Hiroshi Tanji, Kanako Yamaguchi, Atsushi Okamura (Mitsubishi Electric)  AP2014-148 RCS2014-217 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Nowadays, broadband communication service even in high-speed land-mobile scenario has attracted much attention, and linear cell concepts have already been proposed as promising constitutions to realize it. Distributed antenna network (DAN), in which antennas are deployed along the moving direction of mobile stations, is one of the linear cell concepts. DAN can be divided into two consitutions; one is a consititution using omni-directional antennas, and the other is a Narrow Beamwidth DAN (NBDAN) consititution using narrow directional antennas. This paper clarifies the features and problems of both DAN and NBDAN, and proposes a novel NBDAN constitution which can achieve stable and high-quality performance in the cell. The proposed method, which is referred to as Advanced NBDAN (A-NBDAN), can reduce the influence of ISI and NCI by adjusting transmit timing and power allocation for the antennas. To evaluate the effectiveness of A-NBDAN, several cell configurations are examined assuming 500MHz bandwidth at carrier frequency of 46GHz. This paper demonstrates that those configurations with A-NBDAN can satisfy the required SINR for whole area in both of no-rain and heavy-rain (30mm/h) environments. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Millimeter Wave / Linear Cell / DAN / Distributed Antenna / Narrow Beamwidth Antenna / A-NBDAN / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 295, RCS2014-217, pp. 113-118, Nov. 2014. | |
| Paper # | RCS2014-217 | |
| Date of Issue | 2014-11-05 (AP, RCS) | |
| 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 | AP2014-148 RCS2014-217 |
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| Conference Information | |
| Committee | AP RCS |
| Conference Date | 2014-11-12 - 2014-11-14 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Yamagata University, Yonezawa Campus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Adaptive Antennas, Equalization, Interference Cancellation, MIMO, Wireless Communication Systems, etc. |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2014-11-AP-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on Linear Cell Constitution for High-Speed Mobile Communication |
| Sub Title (in English) | |
| Keyword(1) | Millimeter Wave |
| Keyword(2) | Linear Cell |
| Keyword(3) | DAN |
| Keyword(4) | Distributed Antenna |
| Keyword(5) | Narrow Beamwidth Antenna |
| Keyword(6) | A-NBDAN |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Shusaku Umeda |
| 1st Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 2nd Author's Name | Akihiro Okazaki |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 3rd Author's Name | Hiroshi Nishimoto |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 4th Author's Name | Kaoru Tsukamoto |
| 4th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 5th Author's Name | Hiroshi Tanji |
| 5th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 6th Author's Name | Kanako Yamaguchi |
| 6th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 7th Author's Name | Atsushi Okamura |
| 7th Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi Electric) |
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| Speaker | Author-1 |
| Date Time | 2014-11-14 10:30:00 |
| Presentation Time | 30 minutes |
| Registration for | RCS |
| Paper # | AP2014-148, RCS2014-217 |
| Volume (vol) | vol.114 |
| Number (no) | no.294(AP), no.295(RCS) |
| Page | pp.109-114(AP), pp.113-118(RCS) |
| #Pages | 6 |
| Date of Issue | 2014-11-05 (AP, RCS) |
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