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| Paper Abstract and Keywords | ||
| Presentation | 2014-02-20 11:20 A Study on the Decision of Communication Method in Heterogeneous Networks Kazuma Kaneko, Hiroki Nishiyama, Nei Kato (Tohoku Univ.)  SAT2013-52 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Recently, due to the widespread of smartphones and tablet PCs, the availability of frequency band becomes a critical problem in cellular network. In order to cope with this problem, typical cellular networks usually offload some traffic to smaller size cell which have smaller coverage area than the traditional macrocell. These kinds of networks are usually referred to as heterogeneous network. Since the transmission power of the base stations of the macro cells are usually much higher than those of the smaller cell, the effectiveness of the offloading of traffic to the smaller cells is reduced. Due to the insufficient frequency availability and the ineffectiveness of heterogeneous networks, Satellite-Terrestrial Integrated mobile Communication System (STICS) has attracted much attention. However, current STICS does not have a mechanism to control whether user terminals should be associated with macrocell, smaller cells or the satellite. This may lead to the reduction of network capacity. In this paper, we propose a method for user terminals association selection by deciding if a given macrocell ’ s base station should be turned off to maximize system capacity in STICS. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | mobile satellite communication / Heterogeneous Networks / satellite/terrestrial integrated / frequency sharing / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 436, SAT2013-52, pp. 11-16, Feb. 2014. | |
| Paper # | SAT2013-52 | |
| Date of Issue | 2014-02-13 (SAT) | |
| 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 | SAT2013-52 |
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| Conference Information | |
| Committee | SAT SANE |
| Conference Date | 2014-02-20 - 2014-02-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hotel Kamefuku (Yamaguchi) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Satellite application and general |
| Paper Information | |
| Registration To | SAT |
| Conference Code | 2014-02-SAT-SANE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on the Decision of Communication Method in Heterogeneous Networks |
| Sub Title (in English) | |
| Keyword(1) | mobile satellite communication |
| Keyword(2) | Heterogeneous Networks |
| Keyword(3) | satellite/terrestrial integrated |
| Keyword(4) | frequency sharing |
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| 1st Author's Name | Kazuma Kaneko |
| 1st Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 2nd Author's Name | Hiroki Nishiyama |
| 2nd Author's Affiliation | Tohoku University (Tohoku Univ.) |
| 3rd Author's Name | Nei Kato |
| 3rd Author's Affiliation | Tohoku University (Tohoku Univ.) |
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| Speaker | Author-1 |
| Date Time | 2014-02-20 11:20:00 |
| Presentation Time | 25 minutes |
| Registration for | SAT |
| Paper # | SAT2013-52 |
| Volume (vol) | vol.113 |
| Number (no) | no.436 |
| Page | pp.11-16 |
| #Pages | 6 |
| Date of Issue | 2014-02-13 (SAT) |
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