Paper Abstract and Keywords |
Presentation |
2019-07-04 09:15
Effects of Comparator on CAN Transmission Characteristics Takahiro Hara, Daisuke Umehara (KIT) CS2019-30 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Controller area network (CAN) is widely used for in-vehicle networks.
In recent years, CAN with flexible data-rate (CAN FD) achieves higher data rate than CAN and is attracting attention a next-generation in-vehicle communication standard.
However, the number of nodes is very limited for higher-rate CAN FD because the upper limit is defined as two nodes for CAN FD with $5$ Mbps in SAE J2284 standards.
In this manuscript, by using VHDL-AMS simulator SaberRD, we construct a passive star network and emulate the CAN FD signaling on the CAN bus generated from two different CAN transceivers and two different CAN node architectures.
We measure the received signals at the front-ends of the CAN transceivers and the received signals at the front-ends of the CAN controllers via the hysteresis comparators for several transmission rates.
The simulation results reveal the effects of the hysteresis comparators to detect bits based on the observed signal waveforms. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
CAN / CAN FD / bipolar NRZ code / passive star network / CAN transceiver / hysteresis comparator / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 101, CS2019-30, pp. 67-72, July 2019. |
Paper # |
CS2019-30 |
Date of Issue |
2019-06-27 (CS) |
ISSN |
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 |
CS2019-30 |
Conference Information |
Committee |
CS |
Conference Date |
2019-07-04 - 2019-07-05 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Amami City Social Welfare Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Next Generation Networks, Access Networks, Broadband Access, Power Line Communications, Wireless Communication Systems, Coding Systems, etc. |
Paper Information |
Registration To |
CS |
Conference Code |
2019-07-CS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Effects of Comparator on CAN Transmission Characteristics |
Sub Title (in English) |
|
Keyword(1) |
CAN |
Keyword(2) |
CAN FD |
Keyword(3) |
bipolar NRZ code |
Keyword(4) |
passive star network |
Keyword(5) |
CAN transceiver |
Keyword(6) |
hysteresis comparator |
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Takahiro Hara |
1st Author's Affiliation |
Kyoto Institute of Technology (KIT) |
2nd Author's Name |
Daisuke Umehara |
2nd Author's Affiliation |
Kyoto Institute of Technology (KIT) |
3rd Author's Name |
|
3rd Author's Affiliation |
() |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2019-07-04 09:15:00 |
Presentation Time |
15 minutes |
Registration for |
CS |
Paper # |
CS2019-30 |
Volume (vol) |
vol.119 |
Number (no) |
no.101 |
Page |
pp.67-72 |
#Pages |
6 |
Date of Issue |
2019-06-27 (CS) |
|