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Paper Abstract and Keywords
Presentation 2015-07-30 11:25
Experimental Demonstration and Evaluation of Signal Performance Improvement by Walsh-Hadamard Transform for Super-Channel beyond 100Gbps
Akira Masuda, Kohki Shibahara, Shingo Kawai, Mitsunori Fukutoku (NTT) OCS2015-29
Abstract (in Japanese) (See Japanese page) 
(in English) Super-channel transmission is a promising technique to increase a channel capacity in next generation optical transport networks. The performance of a super-channel comprising multiple carriers, however, degrades if particular carriers are severely impaired by the optical filtering or polarization dependent loss (PDL) effects. In this paper, we experimentally demonstrate the performance improvement of the super-channel transmission for the optical filtering and the PDL by using the Walsh-Hadamard Transform (WHT) method. We also show that the WHT method effectively reduces the outage probability by using an extreme value statistical method.
Keyword (in Japanese) (See Japanese page) 
(in English) super-channel transmission / optical node / optical filter / polarization dependent loss / Walsh-Hadamard Transform / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 165, OCS2015-29, pp. 25-29, July 2015.
Paper # OCS2015-29 
Date of Issue 2015-07-23 (OCS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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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Conference Information
Committee OCS  
Conference Date 2015-07-30 - 2015-07-31 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Tech Front 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OCS 
Conference Code 2015-07-OCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Experimental Demonstration and Evaluation of Signal Performance Improvement by Walsh-Hadamard Transform for Super-Channel beyond 100Gbps 
Sub Title (in English)  
Keyword(1) super-channel transmission  
Keyword(2) optical node  
Keyword(3) optical filter  
Keyword(4) polarization dependent loss  
Keyword(5) Walsh-Hadamard Transform  
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1st Author's Name Akira Masuda  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Kohki Shibahara  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Shingo Kawai  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Mitsunori Fukutoku  
4th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Speaker Author-1 
Date Time 2015-07-30 11:25:00 
Presentation Time 25 minutes 
Registration for OCS 
Paper # OCS2015-29 
Volume (vol) vol.115 
Number (no) no.165 
Page pp.25-29 
#Pages
Date of Issue 2015-07-23 (OCS) 


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