Paper Abstract and Keywords |
Presentation |
2014-01-24 09:50
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System Junpei Kuboniwa, Yuji Miyake, Suguru Kameda, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2013-87 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
For the next generation mobile communication, heterogeneous wireless system has been discussed to attain high throughput and wide coverage.
Since multiple network cells overlap in the heterogeneous wireless system, the number of networks which users must discover increases compared to homogeneous wireless system.
In the future, a large number of small cells will be deployed for traffic offload.
Because users must discover a lot of networks increasingly, radio resources are more used for network discovery and frequent selection error of networks occurs.
In this paper, network selection scheme using signal quality maps is proposed for data traffic optimization.
In the proposed scheme, the signal quality maps are made by gathering signal qualities information with position from each terminals in advance.
Users can select network which has a better channel quality fast and easily by using signal quality maps.
We show that the proposed scheme can reduce the selection error of networks compared with the scheme which uses measured instantaneous values within the feasible positional accuracy by computer simulation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
heterogeneous wireless system / network selection / positioning information / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 400, SR2013-87, pp. 57-62, Jan. 2014. |
Paper # |
SR2013-87 |
Date of Issue |
2014-01-16 (SR) |
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) |
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SR2013-87 |
Conference Information |
Committee |
SR |
Conference Date |
2014-01-23 - 2014-01-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tohoku Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
cognitive radio, software radio, M2M/D2D communications, standardization, etc. |
Paper Information |
Registration To |
SR |
Conference Code |
2014-01-SR |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Network Selection Scheme Using Positioning Information for Heterogeneous Wireless System |
Sub Title (in English) |
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Keyword(1) |
heterogeneous wireless system |
Keyword(2) |
network selection |
Keyword(3) |
positioning information |
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1st Author's Name |
Junpei Kuboniwa |
1st Author's Affiliation |
Tohoku University (Tohoku Univ.) |
2nd Author's Name |
Yuji Miyake |
2nd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
3rd Author's Name |
Suguru Kameda |
3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
4th Author's Name |
Akinori Taira |
4th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
5th Author's Name |
Noriharu Suematsu |
5th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
6th Author's Name |
Tadashi Takagi |
6th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
7th Author's Name |
Kazuo Tsubouchi |
7th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-01-24 09:50:00 |
Presentation Time |
25 minutes |
Registration for |
SR |
Paper # |
SR2013-87 |
Volume (vol) |
vol.113 |
Number (no) |
no.400 |
Page |
pp.57-62 |
#Pages |
6 |
Date of Issue |
2014-01-16 (SR) |
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