Paper Abstract and Keywords |
Presentation |
2013-12-03 13:00
[Poster Presentation]
A Study on Supression of Out-of-band Emission of OFDM Signals Yutaro Fukaishi, Shigenobu Sasaki, Bingxuan Zhao (Niigata Univ.) WBS2013-37 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper discusses the out-of-band emission suppression of OFDM signals. Usually, out-of-band emission of radio signals should be suppressed due to avoid mutual interference between different wireless communication systems. This stipulation becomes strict for use of white space (WS), especially the use of WS in UHF band for terrestrial TV broadcast (TVWS). In this paper, performance of spectrum leakage suppression has been evaluated for OFDM signals by increasing guard carrier, insertion of cancellation carrier, respectively. Simulation results show that insertion of cancellation carrier has some advantage for suppression of spectrum leakage in OFDM signal, however, further study is necessary to comply with stipulation on out-of-band emission for use of WS. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
OFDM / TVWS / out-of-band emission / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 336, WBS2013-37, pp. 19-23, Dec. 2013. |
Paper # |
WBS2013-37 |
Date of Issue |
2013-11-26 (WBS) |
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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WBS2013-37 |
Conference Information |
Committee |
ITS WBS |
Conference Date |
2013-12-03 - 2013-12-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokyo University of Science |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
ITS Communication, Poster Session, etc. |
Paper Information |
Registration To |
WBS |
Conference Code |
2013-12-ITS-WBS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Supression of Out-of-band Emission of OFDM Signals |
Sub Title (in English) |
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OFDM |
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TVWS |
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out-of-band emission |
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1st Author's Name |
Yutaro Fukaishi |
1st Author's Affiliation |
Niigata University (Niigata Univ.) |
2nd Author's Name |
Shigenobu Sasaki |
2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
3rd Author's Name |
Bingxuan Zhao |
3rd Author's Affiliation |
Niigata University (Niigata Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-12-03 13:00:00 |
Presentation Time |
150 minutes |
Registration for |
WBS |
Paper # |
WBS2013-37 |
Volume (vol) |
vol.113 |
Number (no) |
no.336 |
Page |
pp.19-23 |
#Pages |
5 |
Date of Issue |
2013-11-26 (WBS) |
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