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| Presentation | 2011-03-04 14:30 A Study on Serial Concatenated Structures Composed of Channel and Product Codes in Multiple Acess Relay Channels Naoyuki Takada, Shinsuke Ibi, Seiichi Sampei (Osaka Univ.)  RCS2010-293 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper presents a joint channel-and-product coded system in multiple access relay channels (MARC) for an uplink transmission scenario. Aiming at mitigation of radio resources in the multi-point networks, a compression code concatenated with channel codes plays a key role. The concatenated coded system relying on an iterative decoding is capable of mitigating not only transmit power but also required number of transmission slots. When link qualities experienced in the first hop in the MARC is evil, physical layer network code without detection at a relay is worth applying as the compression by comparison to network code with detection. This is because network code with detection at a relay severely suffers from error propagation issues caused in the first hop. A main focus point of this paper is a consideration about an adoption of product code as the compression, which is a sort of physical layer network code. We will demonstrate that the joint channel-and-product coded system is a promising technique to mitigate the required radio resources by computer simulations. At the same time, EXIT chart analysis will be conducted to verify iterative behaviors. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | channel coding / product coded modulation / joint channel-and-product coding / Iterative decoding / EXIT analysis / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 433, RCS2010-293, pp. 259-264, March 2011. | |
| Paper # | RCS2010-293 | |
| Date of Issue | 2011-02-23 (RCS) | |
| 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) | |
| Download PDF | RCS2010-293 |
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| Conference Information | |
| Committee | RCS MoNA SR |
| Conference Date | 2011-03-02 - 2011-03-04 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | YRP |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2011-03-RCS-MoMuC-SR |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Serial Concatenated Structures Composed of Channel and Product Codes in Multiple Acess Relay Channels |
| Sub Title (in English) | |
| Keyword(1) | channel coding |
| Keyword(2) | product coded modulation |
| Keyword(3) | joint channel-and-product coding |
| Keyword(4) | Iterative decoding |
| Keyword(5) | EXIT analysis |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Naoyuki Takada |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Shinsuke Ibi |
| 2nd Author's Affiliation | Osaka University (Osaka Univ.) |
| 3rd Author's Name | Seiichi Sampei |
| 3rd Author's Affiliation | Osaka University (Osaka Univ.) |
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| Speaker | Author-1 |
| Date Time | 2011-03-04 14:30:00 |
| Presentation Time | 20 minutes |
| Registration for | RCS |
| Paper # | RCS2010-293 |
| Volume (vol) | vol.110 |
| Number (no) | no.433 |
| Page | pp.259-264 |
| #Pages | 6 |
| Date of Issue | 2011-02-23 (RCS) |
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