Paper Abstract and Keywords |
Presentation |
2021-01-22 14:00
Proposal of optical CDMA scheme multiplexing several shortened modified prime sequence codes Kyohei Ono, Shoichiro Yamasaki, Tomoko K. Matsushima (Polytechnic Univ.) IT2020-105 SIP2020-83 RCS2020-196 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose a new synchronous optical code-division multiple access (CDMA) scheme using shortened generalized modified prime sequence codes (Shortened GMPSCs) as spreading codes. In the proposed scheme, the shortened GMPSCs composed of different extension fields are multiplexed and transmitted simultaneously. Comparing with the conventional synchronous optical CDMA scheme, which uses only a single shortened GMPSC as a spreading code, the proposed scheme can increase a number of users without degrading error rate characteristics. This paper investigates the proposed scheme and evaluates its performance using computer simulation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
optical CDMA / generalized modified prime sequence code / shortened GMPSC / interference cancellation / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 320, IT2020-105, pp. 235-240, Jan. 2021. |
Paper # |
IT2020-105 |
Date of Issue |
2021-01-14 (IT, SIP, RCS) |
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 |
IT2020-105 SIP2020-83 RCS2020-196 |
Conference Information |
Committee |
SIP IT RCS |
Conference Date |
2021-01-21 - 2021-01-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
|
Paper Information |
Registration To |
IT |
Conference Code |
2021-01-SIP-IT-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Proposal of optical CDMA scheme multiplexing several shortened modified prime sequence codes |
Sub Title (in English) |
|
Keyword(1) |
optical CDMA |
Keyword(2) |
generalized modified prime sequence code |
Keyword(3) |
shortened GMPSC |
Keyword(4) |
interference cancellation |
Keyword(5) |
|
Keyword(6) |
|
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 |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2021-01-22 14:00:00 |
Presentation Time |
25 minutes |
Registration for |
IT |
Paper # |
IT2020-105, SIP2020-83, RCS2020-196 |
Volume (vol) |
vol.120 |
Number (no) |
no.320(IT), no.321(SIP), no.322(RCS) |
Page |
pp.235-240 |
#Pages |
6 |
Date of Issue |
2021-01-14 (IT, SIP, RCS) |
|