Paper Abstract and Keywords |
Presentation |
2012-09-28 10:40
Signature Code for Multiple-Access Adder Channel Shan Lu, Jun Cheng, Yoichiro Watanabe (Doshisha Univ.) IT2012-39 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We survey error-correcting signature codes for multiple-access adder channel. First, we give the recursive construction of a $(k+1)$-ary signature code with minimum distance $2^{j-1}$. Also we give the decoding rule for the signature code, consisting of error correction and user identification. Second, we give the construction of binary error-correcting signature code. By using a Hadamard matrix of order $n$, we construct a binary signature code with the minimum distance of $n/2$. These $(k+1)$-ary and binary codes are used to identify users through the multiple-access adder channel, even in the presence of channel noise. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
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Reference Info. |
IEICE Tech. Rep., vol. 112, no. 215, IT2012-39, pp. 47-52, Sept. 2012. |
Paper # |
IT2012-39 |
Date of Issue |
2012-09-20 (IT) |
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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IT2012-39 |
Conference Information |
Committee |
IT |
Conference Date |
2012-09-27 - 2012-09-28 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kusatsu Seminar House |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
error correcting codes, general |
Paper Information |
Registration To |
IT |
Conference Code |
2012-09-IT |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
Title (in English) |
Signature Code for Multiple-Access Adder Channel |
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1st Author's Name |
Shan Lu |
1st Author's Affiliation |
Doshisha University (Doshisha Univ.) |
2nd Author's Name |
Jun Cheng |
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Doshisha University (Doshisha Univ.) |
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Yoichiro Watanabe |
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Doshisha University (Doshisha Univ.) |
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Speaker |
Author-1 |
Date Time |
2012-09-28 10:40:00 |
Presentation Time |
25 minutes |
Registration for |
IT |
Paper # |
IT2012-39 |
Volume (vol) |
vol.112 |
Number (no) |
no.215 |
Page |
pp.47-52 |
#Pages |
6 |
Date of Issue |
2012-09-20 (IT) |
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