| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2020-05-29 10:55 Notes on Optical CDMA Systems Using Bi-orthogonal Codes and EWO Signaling Kyohei Ono, Shoichiro Yamasaki, Tomoko K. Matsushima (Polytechnic Univ.)  IT2020-8 EMM2020-8 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, two new schemes are proposed for synchronous optical code-division multiple access (CDMA) systems which support multi-rate data transmission. These two schemes adopt extended bi-orthogonal codes with different code-lengths in combination with equal-weight orthogonal (EWO) signaling. One scheme uses extended bi-orthogonal codes only, and the other uses a generalized modified prime sequence code (GMPSC) and extended bi-orthogonal codes. It is shown that the proposed schemes realize data rate with an arbitrary number of levels, while retaining the capability of canceling multi-user interference. This paper investigates the number of users and the total data rate for each proposed scheme. This paper also evaluates bit error rate performance of the proposed schemes under the thermal noise environment. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | optical CDMA / equal-weight orthogonal / generalized MPSC / extended bi-orthogonal code / multi-user interference / multi-rate transmission / / | |
| Reference Info. | IEICE Tech. Rep., vol. 120, no. 43, IT2020-8, pp. 43-48, May 2020. | |
| Paper # | IT2020-8 | |
| Date of Issue | 2020-05-21 (IT, EMM) | |
| 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 | IT2020-8 EMM2020-8 |
|
| Conference Information | |
| Committee | IT EMM |
| Conference Date | 2020-05-28 - 2020-05-29 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Information Security, Information Theory, Information Hiding, etc. |
| Paper Information | |
| Registration To | IT |
| Conference Code | 2020-05-IT-EMM |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Notes on Optical CDMA Systems Using Bi-orthogonal Codes and EWO Signaling |
| Sub Title (in English) | |
| Keyword(1) | optical CDMA |
| Keyword(2) | equal-weight orthogonal |
| Keyword(3) | generalized MPSC |
| Keyword(4) | extended bi-orthogonal code |
| Keyword(5) | multi-user interference |
| Keyword(6) | multi-rate transmission |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kyohei Ono |
| 1st Author's Affiliation | Polytechnic University (Polytechnic Univ.) |
| 2nd Author's Name | Shoichiro Yamasaki |
| 2nd Author's Affiliation | Polytechnic University (Polytechnic Univ.) |
| 3rd Author's Name | Tomoko K. Matsushima |
| 3rd Author's Affiliation | Polytechnic University (Polytechnic Univ.) |
| 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 | () |
| Speaker | Author-1 |
| Date Time | 2020-05-29 10:55:00 |
| Presentation Time | 25 minutes |
| Registration for | IT |
| Paper # | IT2020-8, EMM2020-8 |
| Volume (vol) | vol.120 |
| Number (no) | no.43(IT), no.42(EMM) |
| Page | pp.43-48 |
| #Pages | 6 |
| Date of Issue | 2020-05-21 (IT, EMM) |
[Return to Top Page]