Paper Abstract and Keywords |
Presentation |
2019-06-21 10:10
Differential Trellis-Coded Modulation Employing Multiple Differential Detection with Channel Prediction Tetsuro Kubo, Takuya Takahashi, Hiroshi Kubo (Ritsumeikan Univ.) RCS2019-86 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper discusses transmission technologies with good tracking capability and good required signal to noise ratio (SNR) on fast time-varying channels.
In the case of differential phase-shift keying (DPSK), multiple differential detection employing per-survivor processing (PSP-MDD) with channel prediction is a good solution for fast time-varying fading.
However, channel prediction degrades the required SNR for PSP-MDD.
In order to improve the required SNR, this paper proposes differential trellis-coded modulation (DTCM) employing PSP-MDD with channel prediction.
Finally, computer simulation results confirm that the proposed scheme can improve both tracking capability and the required SNR compared with the conventional PSP-MDD with channel prediction. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Differential Encoding / Trellis-Coded Modulation / Per-Survivor Processing / Multiple Differential Detection / Fading / Channel Prediction / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 90, RCS2019-86, pp. 285-290, June 2019. |
Paper # |
RCS2019-86 |
Date of Issue |
2019-06-12 (RCS) |
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) |
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RCS2019-86 |
Conference Information |
Committee |
RCS |
Conference Date |
2019-06-19 - 2019-06-21 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Miyakojima Hirara Port Terminal Building |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
First Presentation in IEICE Technical Committee, Resource Control, Scheduling, Wireless Communications, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2019-06-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Differential Trellis-Coded Modulation Employing Multiple Differential Detection with Channel Prediction |
Sub Title (in English) |
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Keyword(1) |
Differential Encoding |
Keyword(2) |
Trellis-Coded Modulation |
Keyword(3) |
Per-Survivor Processing |
Keyword(4) |
Multiple Differential Detection |
Keyword(5) |
Fading |
Keyword(6) |
Channel Prediction |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Tetsuro Kubo |
1st Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
2nd Author's Name |
Takuya Takahashi |
2nd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
3rd Author's Name |
Hiroshi Kubo |
3rd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
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Speaker |
Author-1 |
Date Time |
2019-06-21 10:10:00 |
Presentation Time |
10 minutes |
Registration for |
RCS |
Paper # |
RCS2019-86 |
Volume (vol) |
vol.119 |
Number (no) |
no.90 |
Page |
pp.285-290 |
#Pages |
6 |
Date of Issue |
2019-06-12 (RCS) |
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