Paper Abstract and Keywords |
Presentation |
2010-03-01 10:50
Measurement and Analysis of Impulsive Noise on In-vehicle Power Lines Yasuhiro Yabuuchi, Daisuke Umehara, Masahiro Morikura (Kyoto Univ.), Toshiya Hisada, Shinichi Ishiko (Sumitomo Electric Industries, Ltd.), Satoshi Horihata (AutoNetwork Technology, Ltd.) CAS2009-92 SIP2009-137 CS2009-87 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In-vehicle signal transmission requires dedicated communication cables such as twisted metal wires and optical fiber cables, which increase the weight and volume of wiring harnesses in vehicles. In-vehicle power line communication (PLC) system is proposed to carry out the signal transmission between Electronic Control Units (ECUs) via in-vehicle power lines. To design communication systems, we analyze communication environments which are mainly characterized by propagation channels and additive noise. In this manuscript, the measurement and analysis
of frequency responses for in-vehicle power lines are presented to analyze the propagation channels. Furthermore, this manuscript shows the noise measurement results and analyzes them with time-frequency analysis and impulsive noise analysis. As a result, it is shown that some redundancy is required for the signal transmission within impulsive occurrence intervals. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
in-vehicle PLC / frequency response / impulsive noise / time-frequency analysis / intantaneous spectrum / short time Fourier transform / Welch method / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 436, CS2009-87, pp. 81-86, March 2010. |
Paper # |
CS2009-87 |
Date of Issue |
2010-02-22 (CAS, SIP, CS) |
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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CAS2009-92 SIP2009-137 CS2009-87 |
Conference Information |
Committee |
SIP CAS CS |
Conference Date |
2010-03-01 - 2010-03-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hotel Breeze Bay Marina, Miyakojima |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Signal processing for networking and communications, and others |
Paper Information |
Registration To |
CS |
Conference Code |
2010-03-SIP-CAS-CS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Measurement and Analysis of Impulsive Noise on In-vehicle Power Lines |
Sub Title (in English) |
|
Keyword(1) |
in-vehicle PLC |
Keyword(2) |
frequency response |
Keyword(3) |
impulsive noise |
Keyword(4) |
time-frequency analysis |
Keyword(5) |
intantaneous spectrum |
Keyword(6) |
short time Fourier transform |
Keyword(7) |
Welch method |
Keyword(8) |
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1st Author's Name |
Yasuhiro Yabuuchi |
1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
2nd Author's Name |
Daisuke Umehara |
2nd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
3rd Author's Name |
Masahiro Morikura |
3rd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
4th Author's Name |
Toshiya Hisada |
4th Author's Affiliation |
Sumitomo Electric Industries, Ltd. (Sumitomo Electric Industries, Ltd.) |
5th Author's Name |
Shinichi Ishiko |
5th Author's Affiliation |
Sumitomo Electric Industries, Ltd. (Sumitomo Electric Industries, Ltd.) |
6th Author's Name |
Satoshi Horihata |
6th Author's Affiliation |
AutoNetwork Technology, Ltd. (AutoNetwork Technology, Ltd.) |
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Speaker |
Author-1 |
Date Time |
2010-03-01 10:50:00 |
Presentation Time |
20 minutes |
Registration for |
CS |
Paper # |
CAS2009-92, SIP2009-137, CS2009-87 |
Volume (vol) |
vol.109 |
Number (no) |
no.434(CAS), no.435(SIP), no.436(CS) |
Page |
pp.81-86 |
#Pages |
6 |
Date of Issue |
2010-02-22 (CAS, SIP, CS) |
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