| Paper Abstract and Keywords |
| Presentation |
2018-10-31 13:25
[Poster Presentation]
Wireless Powered Communications with Multiple Relay Terminals over Rician Fading Channel Shigenobu Sasaki, Hayato Kumazawa (Niigata Univ.) SR2018-83 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In wireless sensor network (WSN), wireless devices have limitations of the battery capacity due to restrictions on size. On the other hand, long-term operation is highly desired in those these wireless devices. In this presentation, performance of wireless powered relay transmission with multiple relay stations having RF energy harvesting (RF-EH) capability is analyzed and evaluated. Detect-and-forward (DetF) transmission is considered as a relay transmission model. Each relay terminal is controlled by receiving station (base station: BS). BS collects the information of residual quantity of battery in each relay terminal, and decides its operation either relaying or RF-EH by comparison of residual energy of battery. Link budget analysis for data transmission is provided under Rician fading channel model. Also, energy budget analysis for residual quantity of battery at each relay station is analyzed for wireless powered relay communications. Numerical results show that the outage probability of relay transmission is superior by using multiple relay terminals. Standby period for RF-EH required to accomplish a certain outage probability becomes much less by using multiple relay terminals. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
wireless sensor network / relay transmission / RF energy harvesting / Rician fading / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 118, no. 274, SR2018-83, pp. 59-60, Oct. 2018. |
| Paper # |
SR2018-83 |
| Date of Issue |
2018-10-23 (SR) |
| 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 |
SR2018-83 |
| Conference Information |
| Committee |
SR |
| Conference Date |
2018-10-30 - 2018-10-31 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Mandarin Hotel, Bangkok, Thailand |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
SmartCom2018 |
| Paper Information |
| Registration To |
SR |
| Conference Code |
2018-10-SR |
| Language |
English |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Wireless Powered Communications with Multiple Relay Terminals over Rician Fading Channel |
| Sub Title (in English) |
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| Keyword(1) |
wireless sensor network |
| Keyword(2) |
relay transmission |
| Keyword(3) |
RF energy harvesting |
| Keyword(4) |
Rician fading |
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| 1st Author's Name |
Shigenobu Sasaki |
| 1st Author's Affiliation |
Niigata University (Niigata Univ.) |
| 2nd Author's Name |
Hayato Kumazawa |
| 2nd Author's Affiliation |
Niigata University (Niigata Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2018-10-31 13:25:00 |
| Presentation Time |
60 minutes |
| Registration for |
SR |
| Paper # |
SR2018-83 |
| Volume (vol) |
vol.118 |
| Number (no) |
no.274 |
| Page |
pp.59-60 |
| #Pages |
2 |
| Date of Issue |
2018-10-23 (SR) |