Paper Abstract and Keywords |
Presentation |
2014-07-03 15:05
[Invited Talk]
Silent-Interval Impedance Matching for Short Pulse CAN to Reduce Ringing Tomohiro Takahashi, Motoki Mizuma, Daisuke Umehara, Koichiro Wakasugi (Kyoto Inst of Tech.), Toshiyasu Tsubouchi, Keigo Takahashi (AutoNetworks Tech.) CS2014-26 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Controller area network (CAN) is a communication standard for in-vehicle networks and is widely employed by a number of vehicle types.CAN is required to enhance the scalability of bus topology and bit rate because the functionality of in-vehicle devices is becoming high quality and their number is increasing.However, the scalability enhancement of high rate CAN will cause ringing waves with high amplitude and long duration as compared with bit duration.The short pulse CAN has been proposed to enhance the scalability of CAN but it does not remove the ringing effect perfectly.In this manuscript, silent-interval impedance matching is proposed for the short pulse CAN to enhance the scalability of bus topology and bit rate. The simulation and experimental results show that the proposed scheme can remove the ringing effect perfectly for the scalable bus topology and bit rate. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
CAN / ringing / short pulse line codes / silent-interval impedance matching / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 119, CS2014-26, pp. 55-60, July 2014. |
Paper # |
CS2014-26 |
Date of Issue |
2014-06-26 (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) |
Download PDF |
CS2014-26 |
|