IEICE TRANSACTIONS on Communications
Implementation and Feasibility Study of Co-channel Operation System of Microwave Power Transmissions to IEEE 802.11-Based Batteryless Sensor
Summary :
In this paper, we study the feasibility of a batteryless wireless sensor supplied with energy by using microwave power transmission (MPT). If we perform co-channel operation of MPT and wireless local area networks (WLANs) for the sake of spectral efficiency, a time division method for MPT and WLAN communications is required to avoid serious interference from MPT to WLAN data transmissions. In addition, to reduce the power consumption of a sensor, the use of power-save operation of the sensor is desirable. We proposed a scheduling scheme that allocates time for MPT and WLAN communications. Specifically, in the proposed scheduling system, an energy source transmits microwave power to a sensor station except when the sensor station transmits data frames or receives beacon frames. In addition, in the proposed scheduling system, we force the remaining energy of the sensor station to converge to a maximum value by adjusting the time interval of data transmission from the sensor station such that the power consumption of the sensor station is reduced. On the basis of the proposition, we implemented a scheduling system and then confirmed that it performed successfully in the conducted experiments. Finally, we discussed the feasibility of the proposed scheduling scheme by evaluating the coverage and then showed that the scheduling scheme can be applied to closed space or room.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E97-B No.9 pp.1843-1852
- Publication Date
- 2014/09/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E97.B.1843
- Type of Manuscript
- Special Section PAPER (Special Section on Ambient Intelligence and Sensor Networks)
- Category
Authors
Shota YAMASHITA
Kyoto University
Norikatsu IMOTO
Kyoto University
Takuya ICHIHARA
Kyoto University
Koji YAMAMOTO
Kyoto University
Takayuki NISHIO
Kyoto University
Masahiro MORIKURA
Kyoto University
Naoki SHINOHARA
Kyoto University
Keyword
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Shota YAMASHITA, Norikatsu IMOTO, Takuya ICHIHARA, Koji YAMAMOTO, Takayuki NISHIO, Masahiro MORIKURA, Naoki SHINOHARA, "Implementation and Feasibility Study of Co-channel Operation System of Microwave Power Transmissions to IEEE 802.11-Based Batteryless Sensor" in IEICE TRANSACTIONS on Communications,
vol. E97-B, no. 9, pp. 1843-1852, September 2014, doi: 10.1587/transcom.E97.B.1843.
Abstract: In this paper, we study the feasibility of a batteryless wireless sensor supplied with energy by using microwave power transmission (MPT). If we perform co-channel operation of MPT and wireless local area networks (WLANs) for the sake of spectral efficiency, a time division method for MPT and WLAN communications is required to avoid serious interference from MPT to WLAN data transmissions. In addition, to reduce the power consumption of a sensor, the use of power-save operation of the sensor is desirable. We proposed a scheduling scheme that allocates time for MPT and WLAN communications. Specifically, in the proposed scheduling system, an energy source transmits microwave power to a sensor station except when the sensor station transmits data frames or receives beacon frames. In addition, in the proposed scheduling system, we force the remaining energy of the sensor station to converge to a maximum value by adjusting the time interval of data transmission from the sensor station such that the power consumption of the sensor station is reduced. On the basis of the proposition, we implemented a scheduling system and then confirmed that it performed successfully in the conducted experiments. Finally, we discussed the feasibility of the proposed scheduling scheme by evaluating the coverage and then showed that the scheduling scheme can be applied to closed space or room.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E97.B.1843/_p
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@ARTICLE{e97-b_9_1843,
author={Shota YAMASHITA, Norikatsu IMOTO, Takuya ICHIHARA, Koji YAMAMOTO, Takayuki NISHIO, Masahiro MORIKURA, Naoki SHINOHARA, },
journal={IEICE TRANSACTIONS on Communications},
title={Implementation and Feasibility Study of Co-channel Operation System of Microwave Power Transmissions to IEEE 802.11-Based Batteryless Sensor},
year={2014},
volume={E97-B},
number={9},
pages={1843-1852},
abstract={In this paper, we study the feasibility of a batteryless wireless sensor supplied with energy by using microwave power transmission (MPT). If we perform co-channel operation of MPT and wireless local area networks (WLANs) for the sake of spectral efficiency, a time division method for MPT and WLAN communications is required to avoid serious interference from MPT to WLAN data transmissions. In addition, to reduce the power consumption of a sensor, the use of power-save operation of the sensor is desirable. We proposed a scheduling scheme that allocates time for MPT and WLAN communications. Specifically, in the proposed scheduling system, an energy source transmits microwave power to a sensor station except when the sensor station transmits data frames or receives beacon frames. In addition, in the proposed scheduling system, we force the remaining energy of the sensor station to converge to a maximum value by adjusting the time interval of data transmission from the sensor station such that the power consumption of the sensor station is reduced. On the basis of the proposition, we implemented a scheduling system and then confirmed that it performed successfully in the conducted experiments. Finally, we discussed the feasibility of the proposed scheduling scheme by evaluating the coverage and then showed that the scheduling scheme can be applied to closed space or room.},
keywords={},
doi={10.1587/transcom.E97.B.1843},
ISSN={1745-1345},
month={September},}
Copy
TY - JOUR
TI - Implementation and Feasibility Study of Co-channel Operation System of Microwave Power Transmissions to IEEE 802.11-Based Batteryless Sensor
T2 - IEICE TRANSACTIONS on Communications
SP - 1843
EP - 1852
AU - Shota YAMASHITA
AU - Norikatsu IMOTO
AU - Takuya ICHIHARA
AU - Koji YAMAMOTO
AU - Takayuki NISHIO
AU - Masahiro MORIKURA
AU - Naoki SHINOHARA
PY - 2014
DO - 10.1587/transcom.E97.B.1843
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E97-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2014
AB - In this paper, we study the feasibility of a batteryless wireless sensor supplied with energy by using microwave power transmission (MPT). If we perform co-channel operation of MPT and wireless local area networks (WLANs) for the sake of spectral efficiency, a time division method for MPT and WLAN communications is required to avoid serious interference from MPT to WLAN data transmissions. In addition, to reduce the power consumption of a sensor, the use of power-save operation of the sensor is desirable. We proposed a scheduling scheme that allocates time for MPT and WLAN communications. Specifically, in the proposed scheduling system, an energy source transmits microwave power to a sensor station except when the sensor station transmits data frames or receives beacon frames. In addition, in the proposed scheduling system, we force the remaining energy of the sensor station to converge to a maximum value by adjusting the time interval of data transmission from the sensor station such that the power consumption of the sensor station is reduced. On the basis of the proposition, we implemented a scheduling system and then confirmed that it performed successfully in the conducted experiments. Finally, we discussed the feasibility of the proposed scheduling scheme by evaluating the coverage and then showed that the scheduling scheme can be applied to closed space or room.
ER -
English
