Paper Abstract and Keywords |
Presentation |
2014-06-17 09:24
Multi-carrier decision-feedback differential detection employing higher order channel prediction for fast time-varying fading Ritsuko Miyazaki, Hiroshi Kubo (Ritsumeikan Univ.) RCS2014-35 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper discusses multi-carrier modulation scheme in the presence of fast time-varying frequency selective fading. The maximum Doppler frequency is highly dependent on its carrier frequency, when signal bandwidth is similar to its central carrier frequency. Assuming a wireless environment as the above mentioned condition, this paper evaluates a multiple single carrier (MSC) modulation scheme, which transmits information using parallel single carrier modulation schemes. Next, in order to track fast time-varying fading, this paper discusses decision-feedback differential detection and proposes its simple demodulation structure for 1st order channel prediction. Finally, computer simulation confirms that MSC modulation scheme with the proposed demodulation schemes has excellent tracking performance on fast time-varying frequency selective fading channels. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Multi-Carrier Modulation Scheme / Decision-Feedback / Differential Detection / Higher Order Channel Prediction / Fast Time-Varying Fading / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 86, RCS2014-35, pp. 19-24, June 2014. |
Paper # |
RCS2014-35 |
Date of Issue |
2014-06-10 (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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RCS2014-35 |
Conference Information |
Committee |
RCS |
Conference Date |
2014-06-17 - 2014-06-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa-ken Seinenkaikan (Naha) |
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 |
2014-06-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Multi-carrier decision-feedback differential detection employing higher order channel prediction for fast time-varying fading |
Sub Title (in English) |
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Keyword(1) |
Multi-Carrier Modulation Scheme |
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Decision-Feedback |
Keyword(3) |
Differential Detection |
Keyword(4) |
Higher Order Channel Prediction |
Keyword(5) |
Fast Time-Varying Fading |
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1st Author's Name |
Ritsuko Miyazaki |
1st Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
2nd Author's Name |
Hiroshi Kubo |
2nd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-06-17 09:24:00 |
Presentation Time |
8 minutes |
Registration for |
RCS |
Paper # |
RCS2014-35 |
Volume (vol) |
vol.114 |
Number (no) |
no.86 |
Page |
pp.19-24 |
#Pages |
6 |
Date of Issue |
2014-06-10 (RCS) |
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