Paper Abstract and Keywords |
Presentation |
2018-12-07 15:40
A Study on Optical Wireless Punctured Turbo Code System using Hybrid PPM-OOK Signaling Ran Sun, Hiromasa Habuchi, Yusuke Kozawa (Ibaraki Univ.) WBS2018-72 ITS2018-55 RCC2018-103 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
As typical binary modulation schemes of turbo code, pulse position modulation (PPM) and on-off keying (OOK) are well known. Although the transmission efficiency of OOK turbo code system is better than that of PPM turbo code system, the OOK turbo code system is inferior to the PPM turbo code system in bit error rate (BER) performance. The PPM turbo code system and the OOK turbo code system have its merits and demerits. A hybrid PPM-OOK turbo code system which fuses effectiveness in OOK and PPM called hybrid PPM-OOK signaling (HPOS) has been proposed. In this study, the optical wireless punctured turbo code system using HPOS is investigated. The effective information rate (capacity) of the proposed system is evaluated by computer simulation. The capacity of the proposed system is 1.3 time better than that of the conventional PPM turbo code system. Compared to conventional OOK system, the proposed HPOS system can achieve enhancement of 6.4 dB when reaching the maximum effective information rate of the HPOS system. It is shown that the proposed system has tolerances to the background noise and attenuation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Optical wireless communication / Punctured turbo code / Hybrid PPM-OOK / Effective information rate / Capacity / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 342, WBS2018-72, pp. 249-253, Dec. 2018. |
Paper # |
WBS2018-72 |
Date of Issue |
2018-11-29 (WBS, ITS, RCC) |
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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WBS2018-72 ITS2018-55 RCC2018-103 |
Conference Information |
Committee |
WBS ITS RCC |
Conference Date |
2018-12-06 - 2018-12-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Miyako Island Hirara Port Terminal Bldg. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
ITS Communications, Reliable Communication and Control, Radar and Sensing, etc. |
Paper Information |
Registration To |
WBS |
Conference Code |
2018-12-WBS-ITS-RCC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Optical Wireless Punctured Turbo Code System using Hybrid PPM-OOK Signaling |
Sub Title (in English) |
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Keyword(1) |
Optical wireless communication |
Keyword(2) |
Punctured turbo code |
Keyword(3) |
Hybrid PPM-OOK |
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Effective information rate |
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Capacity |
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1st Author's Name |
Ran Sun |
1st Author's Affiliation |
Ibaraki University (Ibaraki Univ.) |
2nd Author's Name |
Hiromasa Habuchi |
2nd Author's Affiliation |
Ibaraki University (Ibaraki Univ.) |
3rd Author's Name |
Yusuke Kozawa |
3rd Author's Affiliation |
Ibaraki University (Ibaraki Univ.) |
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Speaker |
Author-1 |
Date Time |
2018-12-07 15:40:00 |
Presentation Time |
25 minutes |
Registration for |
WBS |
Paper # |
WBS2018-72, ITS2018-55, RCC2018-103 |
Volume (vol) |
vol.118 |
Number (no) |
no.342(WBS), no.343(ITS), no.344(RCC) |
Page |
pp.249-253 |
#Pages |
5 |
Date of Issue |
2018-11-29 (WBS, ITS, RCC) |
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