Paper Abstract and Keywords |
Presentation |
2020-04-23 00:00
Optimal Transmission Strategy Realizing Minimum Age-of-Information of Energy Harvesting Users over Multiple-Access Channels Naoya Hirosawa (The Univ. Electro-Communications), Hiroki Iimori (JUB), Koji Ishibashi (The Univ. Electro-Communications), Giuseppe Abreu (JUB) RCS2020-8 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we study a sensor network composed of multiple energy harvesting nodes being capable of collecting energy from external sources (e.g., solar energy, thermal energy, and wind energy) and propose novel resource allocation algorithms for frequency-division multiple access (FDMA) and time-division multiple access (TDMA) systems, which aims to minimize the average age-of-information (AoI). Simulation results demonstrate that FDMA systems can outperform TDMA in terms of the average minimum AoI over fading channels. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Energy Harvesting / Multiple Access / Age-of-Information / Optimization problem / ADMM / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 10, RCS2020-8, pp. 43-48, April 2020. |
Paper # |
RCS2020-8 |
Date of Issue |
2020-04-16 (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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RCS2020-8 |
Conference Information |
Committee |
RCS |
Conference Date |
2020-04-23 - 2020-04-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Radio Access Technologies, Wireless Communications, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2020-04-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Optimal Transmission Strategy Realizing Minimum Age-of-Information of Energy Harvesting Users over Multiple-Access Channels |
Sub Title (in English) |
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Keyword(1) |
Energy Harvesting |
Keyword(2) |
Multiple Access |
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Age-of-Information |
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Optimization problem |
Keyword(5) |
ADMM |
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1st Author's Name |
Naoya Hirosawa |
1st Author's Affiliation |
The University of Electro-Communications (The Univ. Electro-Communications) |
2nd Author's Name |
Hiroki Iimori |
2nd Author's Affiliation |
Jacobs University (JUB) |
3rd Author's Name |
Koji Ishibashi |
3rd Author's Affiliation |
The University of Electro-Communications (The Univ. Electro-Communications) |
4th Author's Name |
Giuseppe Abreu |
4th Author's Affiliation |
Jacobs University (JUB) |
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Speaker |
Author-1 |
Date Time |
2020-04-23 00:00:00 |
Presentation Time |
minutes |
Registration for |
RCS |
Paper # |
RCS2020-8 |
Volume (vol) |
vol.120 |
Number (no) |
no.10 |
Page |
pp.43-48 |
#Pages |
6 |
Date of Issue |
2020-04-16 (RCS) |
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