Paper Abstract and Keywords |
Presentation |
2018-08-23 17:10
[Invited Talk]
A study of QoE of visible light wireless communication systems Saeko Oshiba (KIT) CQ2018-51 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we performed examination for the realization of the communication between a traffic light and the vehicle. First, we measured radiation angle characteristics of the traffic light and incident angle characteristics of the receiving apparatus. Based on the result, we calculated a reception strength distribution characteristic on the communication. Then, we constructed a pedestrian support system for the visually impaired that uses visible light communication (VLC) from self-illuminating bollards. To achieve this goal, we conducted a visibility evaluation using pedestrians with low and normal vision to determine the best bollard lighting pattern for pedestrian navigation systems. Moreover, we constructed a sidewalk model to evaluate the navigation system, and the communication area of the system was experimentally determined. We then created a prototype of the navigation system using VLC. The prototype was evaluated by visually impaired users, clarifying the effectiveness of the system. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Visible light communication / Pedestrian support system / Light Emitting Diode / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 192, CQ2018-51, pp. 29-33, Aug. 2018. |
Paper # |
CQ2018-51 |
Date of Issue |
2018-08-16 (CQ) |
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 |
CQ2018-51 |
Conference Information |
Committee |
CQ |
Conference Date |
2018-08-23 - 2018-08-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Ritsumeikan Univ. Biwako-Kusatsu Campus (BKC) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
IoT/M2M, Wireless Communication, QoS and QoE in Wireless Communication, Wireless Resource Allocation, Wireless Transmission Quality, Cross layer Technology, Ad-hoc Network, etc. |
Paper Information |
Registration To |
CQ |
Conference Code |
2018-08-CQ |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A study of QoE of visible light wireless communication systems |
Sub Title (in English) |
|
Keyword(1) |
Visible light communication |
Keyword(2) |
Pedestrian support system |
Keyword(3) |
Light Emitting Diode |
Keyword(4) |
|
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Saeko Oshiba |
1st Author's Affiliation |
Kyoto Institute of Technology (KIT) |
2nd Author's Name |
|
2nd Author's Affiliation |
() |
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 |
2018-08-23 17:10:00 |
Presentation Time |
40 minutes |
Registration for |
CQ |
Paper # |
CQ2018-51 |
Volume (vol) |
vol.118 |
Number (no) |
no.192 |
Page |
pp.29-33 |
#Pages |
5 |
Date of Issue |
2018-08-16 (CQ) |
|