Paper Abstract and Keywords |
Presentation |
2010-01-28 16:00
Optimum Optical Extinction Ratios and Error-Rate Performances of Optical ADPSK-DD Shinya Okano, Seiji Norimatsu (Kyoto Univ.) OCS2009-106 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We examine error rate performances of optical amplitude- and differential phase-shift keying (ADPSK) and direct detection systems with two or four amplitude levels. First, we show closed-form expressions for error rate with the arbitrary degrees of freedom of noise distribution. Next, we extract the optimum extinction ratio for each modulation format, which minimizes error rate. Comparing receiver sensitivities, we show that ADPSK with two amplitude levels and four or eight phases is the best modulation format in ADPSK. Furthermore, we examine approximation error in threshold for demodulating amplitude-shift keyed signal. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
optical fiber communications / amplitude- and differential phase-shift keying / extinction ratio / error rate performances / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 400, OCS2009-106, pp. 37-42, Jan. 2010. |
Paper # |
OCS2009-106 |
Date of Issue |
2010-01-21 (OCS) |
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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OCS2009-106 |
Conference Information |
Committee |
CS OCS |
Conference Date |
2010-01-28 - 2010-01-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kaikyo Messe Shimonoseki |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
WDM technology, light wave / quantum communication, etc. |
Paper Information |
Registration To |
OCS |
Conference Code |
2010-01-CS-OCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Optimum Optical Extinction Ratios and Error-Rate Performances of Optical ADPSK-DD |
Sub Title (in English) |
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Keyword(1) |
optical fiber communications |
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amplitude- and differential phase-shift keying |
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extinction ratio |
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error rate performances |
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1st Author's Name |
Shinya Okano |
1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
2nd Author's Name |
Seiji Norimatsu |
2nd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
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Speaker |
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Date Time |
2010-01-28 16:00:00 |
Presentation Time |
25 minutes |
Registration for |
OCS |
Paper # |
OCS2009-106 |
Volume (vol) |
vol.109 |
Number (no) |
no.400 |
Page |
pp.37-42 |
#Pages |
6 |
Date of Issue |
2010-01-21 (OCS) |
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