Paper Abstract and Keywords |
Presentation |
2010-03-04 17:40
Optimum Frame Length of Dynamic SMD with Convolutional Codes Shintaro Mori, Koji Ishii, Shigeaki Ogose (Kagawa Univ.) MoMuC2009-87 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Mobile multimedia applications are expected to attract an increasing number of users in the future. To support these applications, the demand for high-speed data transmission and high-quality service are rapidly growing. In the previous works, in order to achieve these demands and improve the throughput performance under multipath environments, we proposed Dynamic SMD (Symbol Mapping Diversity) technique which is implemented for cross-layer design. In Dynamic SMD technique, the packet size is adaptively changed according to channel condition. In this report, we focus on the Doppler frequency due to channel conditions and we propose the determination of packet size for Dynamic SMD technique, and evaluate the throughput performances by using computer simulations. As a results, we can improve the throughput performances in $L2$ layer by 7\% and 43\% in the cases when the velocities of the mobile equipment are 5 km/h and 60 km/h, respectively. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Next-generation mobile communications / Cross-layer / SMD / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, March 2010. |
Paper # |
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Date of Issue |
2010-02-24 (MoMuC) |
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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MoMuC2009-87 |
Conference Information |
Committee |
RCS AN MoNA SR |
Conference Date |
2010-03-03 - 2010-03-05 |
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 |
MoNA |
Conference Code |
2010-03-RCS-AN-MoMuC-SR |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Optimum Frame Length of Dynamic SMD with Convolutional Codes |
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Next-generation mobile communications |
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Cross-layer |
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SMD |
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1st Author's Name |
Shintaro Mori |
1st Author's Affiliation |
Kagawa University (Kagawa Univ.) |
2nd Author's Name |
Koji Ishii |
2nd Author's Affiliation |
Kagawa University (Kagawa Univ.) |
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Shigeaki Ogose |
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Kagawa University (Kagawa Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-03-04 17:40:00 |
Presentation Time |
20 minutes |
Registration for |
MoNA |
Paper # |
MoMuC2009-87 |
Volume (vol) |
vol.109 |
Number (no) |
no.441 |
Page |
pp.77-82 |
#Pages |
6 |
Date of Issue |
2010-02-24 (MoMuC) |
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