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| Presentation | 2012-10-19 13:30 Impact of Duty-Cycling on Wake-up Receiver for Radio-On-Demand WLAN Takatoshi Kimura, Akio Hasegawa (ATR), Hiroyuki Yomo (Kansai Univ.), Suhua Tang (ATR), Tetsuya Ito (NEC Communication System,Ltd.), Masayoshi Ohashi (ATR)  RCS2012-152 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We have proposed Radio-On-Demand (ROD) Wireless LAN (WLAN) in order to reduce energy wastefully consumed by WLAN AP. In ROD, each AP is transited to a sleep mode while there is no associated user. Each STA transmits a wake-up signal upon communications demands, which is received by a wake-up receiver installed into each ROD AP. The wake-up receiver detects each WLAN frame length and identifies the presence of wake-up request. In this paper, we attempt to reduce the energy consumption of wake-up receiver by introducing duty-cycling into the process of frame length detection. The effect of duty-cycling on the power consumption of wake-up receiver is evaluated using the trace data of Wireless LAN traffic in actual environments. Moreover, we also evaluate the influence of duty-cycling parameters on wake-up probabilities (False Positive and False Negative), and investigate the trade-off between wake-up performance and power-consumption of wake-up receiver employing duty-cycling. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Energy Saving / Wake-up Receiver / Wireless LAN / Duty-Cycling / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 239, RCS2012-152, pp. 155-160, Oct. 2012. | |
| Paper # | RCS2012-152 | |
| Date of Issue | 2012-10-10 (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) | |
| Download PDF | RCS2012-152 |
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| Conference Information | |
| Committee | SR AN USN RCS |
| Conference Date | 2012-10-17 - 2012-10-19 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Fukuoka univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | wireless distributed network, general topics |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2012-10-SR-AN-USN-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Impact of Duty-Cycling on Wake-up Receiver for Radio-On-Demand WLAN |
| Sub Title (in English) | |
| Keyword(1) | Energy Saving |
| Keyword(2) | Wake-up Receiver |
| Keyword(3) | Wireless LAN |
| Keyword(4) | Duty-Cycling |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Takatoshi Kimura |
| 1st Author's Affiliation | Advanced Telecommunications Research Institute International (ATR) |
| 2nd Author's Name | Akio Hasegawa |
| 2nd Author's Affiliation | Advanced Telecommunications Research Institute International (ATR) |
| 3rd Author's Name | Hiroyuki Yomo |
| 3rd Author's Affiliation | Kansai University (Kansai Univ.) |
| 4th Author's Name | Suhua Tang |
| 4th Author's Affiliation | Advanced Telecommunications Research Institute International (ATR) |
| 5th Author's Name | Tetsuya Ito |
| 5th Author's Affiliation | NEC Communication System,Ltd. (NEC Communication System,Ltd.) |
| 6th Author's Name | Masayoshi Ohashi |
| 6th Author's Affiliation | Advanced Telecommunications Research Institute International (ATR) |
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| Speaker | Author-1 |
| Date Time | 2012-10-19 13:30:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2012-152 |
| Volume (vol) | vol.112 |
| Number (no) | no.239 |
| Page | pp.155-160 |
| #Pages | 6 |
| Date of Issue | 2012-10-10 (RCS) |
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