Paper Abstract and Keywords |
Presentation |
2009-01-23 10:05
Location Estimation of Neighboring Access Points using Detection Probability on Spring Model Kentaro Ishizu, Hiroshi Harada (NICT) SR2008-78 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes a method to estimate locations of neighboring APs near a specified AP without using absolute location from GPS system. The estimation utilizes relative location of APs calculated using the spring model where RSSI and detection probability are applied. Simulation results show that the nearest three APs can be estimated with probability of around 30%. We have developed software to visually show real-time relative locations of APs in real radio environment. The relative location is expected to apply to enhancement of communication quality for mobile terminals. The proposed method is flexible in service deployments because it requires no modification in architecture or functions of wireless access networks that have already deployed, and in hardware architecture of terminals. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
location estimation / spring model / cognitive wireless network / detection probability / relative position / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 400, SR2008-78, pp. 61-68, Jan. 2009. |
Paper # |
SR2008-78 |
Date of Issue |
2009-01-15 (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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SR2008-78 |
Conference Information |
Committee |
SR |
Conference Date |
2009-01-22 - 2009-01-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyoto University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Cognitive radio, invited talk, and general session |
Paper Information |
Registration To |
SR |
Conference Code |
2009-01-SR |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Location Estimation of Neighboring Access Points using Detection Probability on Spring Model |
Sub Title (in English) |
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location estimation |
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spring model |
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cognitive wireless network |
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detection probability |
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relative position |
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1st Author's Name |
Kentaro Ishizu |
1st Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
2nd Author's Name |
Hiroshi Harada |
2nd Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
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Speaker |
Author-1 |
Date Time |
2009-01-23 10:05:00 |
Presentation Time |
25 minutes |
Registration for |
SR |
Paper # |
SR2008-78 |
Volume (vol) |
vol.108 |
Number (no) |
no.400 |
Page |
pp.61-68 |
#Pages |
8 |
Date of Issue |
2009-01-15 (SR) |
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