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Paper Abstract and Keywords
Presentation 2016-03-04 14:05
[Invited Lecture] Fingerprint-based Localization of Unknown Radio Emitters in Non Line-of-Sight Environments
Azril Haniz, Gia Khanh Tran, Kentaro Saito, Kei Sakaguchi, Jun-ichi Takada (Tokyo Tech), Daisuke Hayashi, Toshihiro Yamaguchi, Shintaro Arata (Koden Electronics) SR2015-116
Abstract (in Japanese) (See Japanese page) 
(in English) This paper presents a novel fingerprint-based localization technique which can support the harsh conditions of localizing unknown radio emitters in dense urban environments. The cross-correlation of the channel impulse responses between several Rx sensors are utilized as location fingerprints, and they are interpolated in the bandwidth, frequency and spatial domains before pattern matching is performed. The proposed technique does not require a priori information of the unknown emitter during the training phase. Ray-tracing simulations were utilized to evaluate localization accuracy in an urban environment modeled after the Shinjuku city area, and results indicated that the proposed technique could achieve high localization accuracy, and is robust against a wide range of parameters.
Keyword (in Japanese) (See Japanese page) 
(in English) localization / fingerprint / illegal radio / unknown emitter / urban environment / frequency interpolation / spatial interpolation /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 473, SR2015-116, pp. 163-170, March 2016.
Paper # SR2015-116 
Date of Issue 2016-02-24 (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)
Download PDF SR2015-116

Conference Information
Committee RCS CCS SR SRW  
Conference Date 2016-03-02 - 2016-03-04 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Institute of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile Communication Workshop 
Paper Information
Registration To SR 
Conference Code 2016-03-RCS-CCS-SR-SRW 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Fingerprint-based Localization of Unknown Radio Emitters in Non Line-of-Sight Environments 
Sub Title (in English)  
Keyword(1) localization  
Keyword(2) fingerprint  
Keyword(3) illegal radio  
Keyword(4) unknown emitter  
Keyword(5) urban environment  
Keyword(6) frequency interpolation  
Keyword(7) spatial interpolation  
Keyword(8)  
1st Author's Name Azril Haniz  
1st Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
2nd Author's Name Gia Khanh Tran  
2nd Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
3rd Author's Name Kentaro Saito  
3rd Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
4th Author's Name Kei Sakaguchi  
4th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
5th Author's Name Jun-ichi Takada  
5th Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
6th Author's Name Daisuke Hayashi  
6th Author's Affiliation Koden Electronics Co., Ltd. (Koden Electronics)
7th Author's Name Toshihiro Yamaguchi  
7th Author's Affiliation Koden Electronics Co., Ltd. (Koden Electronics)
8th Author's Name Shintaro Arata  
8th Author's Affiliation Koden Electronics Co., Ltd. (Koden Electronics)
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Speaker Author-1 
Date Time 2016-03-04 14:05:00 
Presentation Time 25 minutes 
Registration for SR 
Paper # SR2015-116 
Volume (vol) vol.115 
Number (no) no.473 
Page pp.163-170 
#Pages 8 
Date of Issue 2016-02-24 (SR) 

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