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| Presentation | 2013-06-20 12:10 Hardware Implementation of Interference Canceller for IDMA Wireless Systems Shingo Yoshizawa (Kitami Inst. of Tech.), Yasuyuki Hatakawa, Tomoko Matsumoto, Satoshi Konishi (KDDI), Yoshikazu Miyanaga (Hokkaido Univ.)  RCS2013-52 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Due to the increasing demand for machine-to-machine (M2M) communication, a wireless system which realizes simultaneous communication of small-sized packets for a number of users is requested. Interleave division multiple access (IDMA) is known to have superior user detection performance in communication with a large number of users. This paper reports the hardware implementation of an interference canceller for IDMA wireless systems. The conventional circuit degrades data processing efficiency by half. The proposed circuit introduces a new architecture which processes two frame data simultaneously. The proposed circuit has reduced circuit area and power dissipation by 25% and 41%, respectively. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | IDMA / Hardware implementatio / Interleaver / Digital circuits / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 93, RCS2013-52, pp. 91-96, June 2013. | |
| Paper # | RCS2013-52 | |
| Date of Issue | 2013-06-13 (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 | RCS2013-52 |
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| Conference Information | |
| Committee | RCS |
| Conference Date | 2013-06-20 - 2013-06-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2013-06-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Hardware Implementation of Interference Canceller for IDMA Wireless Systems |
| Sub Title (in English) | |
| Keyword(1) | IDMA |
| Keyword(2) | Hardware implementatio |
| Keyword(3) | Interleaver |
| Keyword(4) | Digital circuits |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Shingo Yoshizawa |
| 1st Author's Affiliation | Kitami Institute of Technology (Kitami Inst. of Tech.) |
| 2nd Author's Name | Yasuyuki Hatakawa |
| 2nd Author's Affiliation | KDDI R&D Laboratories (KDDI) |
| 3rd Author's Name | Tomoko Matsumoto |
| 3rd Author's Affiliation | KDDI R&D Laboratories (KDDI) |
| 4th Author's Name | Satoshi Konishi |
| 4th Author's Affiliation | KDDI R&D Laboratories (KDDI) |
| 5th Author's Name | Yoshikazu Miyanaga |
| 5th Author's Affiliation | Hokkaido Univeristy (Hokkaido Univ.) |
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| Speaker | Author-1 |
| Date Time | 2013-06-20 12:10:00 |
| Presentation Time | 20 minutes |
| Registration for | RCS |
| Paper # | RCS2013-52 |
| Volume (vol) | vol.113 |
| Number (no) | no.93 |
| Page | pp.91-96 |
| #Pages | 6 |
| Date of Issue | 2013-06-13 (RCS) |
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