Paper Abstract and Keywords |
Presentation |
2021-01-21 13:35
Channel Coding Theorem with Asymptotic Cost Constraint Allowing Decoding Error and Cost Overrun Masaki Hori, Mikihiko Nishiara (Shinshu Univ.) IT2020-83 SIP2020-61 RCS2020-174 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We consider a problem where the cost is defined over the coding alphabet in the channel coding problem.
Such a problem is called a cost constraint problem.
In the conventional problem setting, the cost constraint on the codeword must be satisfied for every block length,
while the coding rate is defined asymptotically with respect to the block length.
In this study, we consider a channel coding problem for general channels with asymptotic cost constraints on the codewords.
Specifically, we clarified the channel capacity allowing decoding error and cost overrun simultaneously.
However, a strong assumption is made in the derivation of the direct part of the theorem. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
channel coding theorem / Shannon theorem / general channels / cost constraint problem / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 320, IT2020-83, pp. 107-112, Jan. 2021. |
Paper # |
IT2020-83 |
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) |
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IT2020-83 SIP2020-61 RCS2020-174 |
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) |
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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) |
Channel Coding Theorem with Asymptotic Cost Constraint Allowing Decoding Error and Cost Overrun |
Sub Title (in English) |
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channel coding theorem |
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Shannon theorem |
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general channels |
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cost constraint problem |
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1st Author's Name |
Masaki Hori |
1st Author's Affiliation |
Shinshu University (Shinshu Univ.) |
2nd Author's Name |
Mikihiko Nishiara |
2nd Author's Affiliation |
Shinshu University (Shinshu Univ.) |
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Speaker |
Author-1 |
Date Time |
2021-01-21 13:35:00 |
Presentation Time |
25 minutes |
Registration for |
IT |
Paper # |
IT2020-83, SIP2020-61, RCS2020-174 |
Volume (vol) |
vol.120 |
Number (no) |
no.320(IT), no.321(SIP), no.322(RCS) |
Page |
pp.107-112 |
#Pages |
6 |
Date of Issue |
2021-01-14 (IT, SIP, RCS) |
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