Paper Abstract and Keywords |
Presentation |
2014-10-17 15:55
Retransmission Diversity Scheme Using Multiple Transmit Antennas for Single Carrier Transmission Shingo Nakamura, Teruyuki Miyajima (Ibaraki Univ.) RCS2014-190 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this article, we consider retransmission schemes to obtain a diversity gain in single-carrier transmissions.We propose a new scheme for systems with multiple-transmission antennas.In the propose scheme, transmitted signals are varied every retransmission by performing both cyclic delay at each antenna and cyclic shift in the frequency domain.Both the cyclic frequency shift and the cyclic delay at each retransmission are determined based on the SNR maximization criterion.The proposed has an advantage that the PAPR of the transmitted signal is kept low. Computer simulation shows that the proposed scheme has better BER performance than conventional methods. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
single-carrier transmission / PAPR / retransmission diversity / cyclic delay diversity / cyclic frequency shift diversity / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 254, RCS2014-190, pp. 189-194, Oct. 2014. |
Paper # |
RCS2014-190 |
Date of Issue |
2014-10-09 (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) |
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RCS2014-190 |
Conference Information |
Committee |
RCS |
Conference Date |
2014-10-16 - 2014-10-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Keio Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Wireless Communication Schemes, Wireless Communication Systems, Wireless Standards, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2014-10-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Retransmission Diversity Scheme Using Multiple Transmit Antennas for Single Carrier Transmission |
Sub Title (in English) |
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Keyword(1) |
single-carrier transmission |
Keyword(2) |
PAPR |
Keyword(3) |
retransmission diversity |
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cyclic delay diversity |
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cyclic frequency shift diversity |
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1st Author's Name |
Shingo Nakamura |
1st Author's Affiliation |
Ibaraki University (Ibaraki Univ.) |
2nd Author's Name |
Teruyuki Miyajima |
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Ibaraki University (Ibaraki Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-10-17 15:55:00 |
Presentation Time |
20 minutes |
Registration for |
RCS |
Paper # |
RCS2014-190 |
Volume (vol) |
vol.114 |
Number (no) |
no.254 |
Page |
pp.189-194 |
#Pages |
6 |
Date of Issue |
2014-10-09 (RCS) |
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