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Paper Abstract and Keywords
Presentation 2017-03-02 09:00
[Poster Presentation] Beat Noise Canceling Based on Adaptive Line Enhancer for FM Radio in Motor Vehicles
Takahiro Yamashita, Arata Kawamura, Youji Iiguni (Osaka Univ.) EA2016-123 SIP2016-178 SP2016-118
Abstract (in Japanese) (See Japanese page) 
(in English) In FM radio on motor vehicles, there exists problem of interference called as a beat noise due to electronization of motor vehicles.
The beat noise is an electromagnetic radiation caused from clock of electronic devices equipped around the antenna.
Conventional physical techniques are adjusting the antenna position which hardly picks up the beat noise and covering the electronic devices with metal shields.
However, these physical techniques need to carry out design for each type of motor vehicles and takes high development costs.
This paper focuses on a software approach to solve this problem.
The proposed noise canceling system is incorporated into FM receiver and consists of two adaptive line enhancers.
We confirmed the effectiveness of the proposed system with simulation.
Keyword (in Japanese) (See Japanese page) 
(in English) FM radio / Beat Noise / Adaptive Line Enhancer / / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 476, SIP2016-178, pp. 231-236, March 2017.
Paper # SIP2016-178 
Date of Issue 2017-02-22 (EA, SIP, SP) 
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 EA2016-123 SIP2016-178 SP2016-118

Conference Information
Committee SP SIP EA  
Conference Date 2017-03-01 - 2017-03-02 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawa Industry Support Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Speech, Engineering/Electro Acoustics, Signal Processing, and Related Topics 
Paper Information
Registration To SIP 
Conference Code 2017-03-SP-SIP-EA 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Beat Noise Canceling Based on Adaptive Line Enhancer for FM Radio in Motor Vehicles 
Sub Title (in English)  
Keyword(1) FM radio  
Keyword(2) Beat Noise  
Keyword(3) Adaptive Line Enhancer  
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1st Author's Name Takahiro Yamashita  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Arata Kawamura  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Youji Iiguni  
3rd Author's Affiliation Osaka University (Osaka Univ.)
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Speaker Author-1 
Date Time 2017-03-02 09:00:00 
Presentation Time 90 minutes 
Registration for SIP 
Paper # EA2016-123, SIP2016-178, SP2016-118 
Volume (vol) vol.116 
Number (no) no.475(EA), no.476(SIP), no.477(SP) 
Page pp.231-236 
#Pages 6 
Date of Issue 2017-02-22 (EA, SIP, SP) 

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