Presentation 2014-07-31
A Study on Power Saving by Sampling Interval Control of Wake-up Receiver in ROD-SAN
Kenichi Abe, Akio Hasegawa, Yuki Watanabe, Hiroyuki Yomo,
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Abstract(in English) We proposed a novel Radio-On-Demand Sensor and Actuator Networks (ROD-SAN) system architecture which allows the efficient use of electrical power and the improvement of response time in Wireless Sensor and Actuator Node. The ROD-SAN's node is equipped with an ultra-low power Wake-up Receiver that provides an on-demand operation by promptly replying to Wake-up Signal. In this paper, we propose a Wake-up method that can set the frame length sampling interval of the Wake-up Receiver to an optimal value according to the number of frames transmitted by each node. In addition, we compare the power consumption and response time of the proposed method with those of the IEEE 802.15.4e.
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Keyword(in English) WSN / WSAN / Wake-up Receiver / IEEE 802.15.4e
Paper # RCC2014-42,NS2014-62,RCS2014-114,SR2014-43,ASN2014-61
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Committee ASN
Conference Date 2014/7/23(1days)
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Registration To Ambient intelligence and Sensor Networks(ASN)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Power Saving by Sampling Interval Control of Wake-up Receiver in ROD-SAN
Sub Title (in English)
Keyword(1) WSN
Keyword(2) WSAN
Keyword(3) Wake-up Receiver
Keyword(4) IEEE 802.15.4e
1st Author's Name Kenichi Abe
1st Author's Affiliation NCOS Laboratory, NEC Communication Systems, Ltd.()
2nd Author's Name Akio Hasegawa
2nd Author's Affiliation ATR Adaptive Communications Research Laboratories
3rd Author's Name Yuki Watanabe
3rd Author's Affiliation ATR Adaptive Communications Research Laboratories
4th Author's Name Hiroyuki Yomo
4th Author's Affiliation Faculty of Engineering Science, Kansai University
Date 2014-07-31
Paper # RCC2014-42,NS2014-62,RCS2014-114,SR2014-43,ASN2014-61
Volume (vol) vol.114
Number (no) 166
Page pp.pp.-
#Pages 6
Date of Issue