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| Presentation | 2018-06-01 10:30 A Study on the Packet Loss Characteristics for High Quality Video Transmission over Wireless LAN Noriko Hiranuma, Yuki Asada, Tetsuro Fujii (Tokyo City Univ.)  CQ2018-23 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | All digital media is now transmitted over IP based network and the demand for wireless is rapidly increasing. The new codec, called H.265/HEVC, enables us to compress 4K video as the same bitrate of full HD video coded by MPEG2. In this paper, we evaluate the packet loss characteristics over wireless networks with UDP. As a result, we clarify that Reed-Solomon error correction code provides good transmission characteristics compared to conventional Pro-MPEG. Using longer block size provided by GF(2^9), we can get bit error rate of 10^-6 even at 1% packet loss environment. Using these methods, we can apply wireless network to the high quality video streaming such as 4K video. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Wireless LAN / RS code / MMT / UDP / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 71, CQ2018-23, pp. 31-36, May 2018. | |
| Paper # | CQ2018-23 | |
| Date of Issue | 2018-05-24 (CQ) | |
| 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) | |
| Download PDF | CQ2018-23 |
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| Conference Information | |
| Committee | CQ |
| Conference Date | 2018-05-31 - 2018-06-01 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Chiba Univ. Nishi-Chiba Campus, academic link center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Efficiency of Wireless Communications, Wireless Communication Quality, MIMO/Diversity/Multiplexing Techniques, Radio Resource Management, Cross-Layer Techniques, etc. |
| Paper Information | |
| Registration To | CQ |
| Conference Code | 2018-05-CQ |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on the Packet Loss Characteristics for High Quality Video Transmission over Wireless LAN |
| Sub Title (in English) | |
| Keyword(1) | Wireless LAN |
| Keyword(2) | RS code |
| Keyword(3) | MMT |
| Keyword(4) | UDP |
| Keyword(5) | |
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| 1st Author's Name | Noriko Hiranuma |
| 1st Author's Affiliation | Tokyo City University (Tokyo City Univ.) |
| 2nd Author's Name | Yuki Asada |
| 2nd Author's Affiliation | Tokyo City University (Tokyo City Univ.) |
| 3rd Author's Name | Tetsuro Fujii |
| 3rd Author's Affiliation | Tokyo City University (Tokyo City Univ.) |
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| Speaker | Author-2 |
| Date Time | 2018-06-01 10:30:00 |
| Presentation Time | 25 minutes |
| Registration for | CQ |
| Paper # | CQ2018-23 |
| Volume (vol) | vol.118 |
| Number (no) | no.71 |
| Page | pp.31-36 |
| #Pages | 6 |
| Date of Issue | 2018-05-24 (CQ) |
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