抄録
This poster presentation introduces a multi-subcarrier passive backscatter wireless communication which enables frequency efficient and perfectly synchronized sensor data streaming. The inevitable mutual interferences among sub-carriers are actively rejected with a sophisticated digital signal processing in the receiver. The performance of the method, in terms of the synchronization and the interference processing gain, are experimentally evaluated with two types of prototype sensors and a software defined receiver realized with USRP 2952R and LabVIEW communications. The results show that the proposed interference rejection method works both for analog and digital modulation.
| 元の言語 | English |
|---|---|
| ホスト出版物のタイトル | 2018 6th IEEE International Conference on Wireless for Space and Extreme Environments, WiSEE 2018 |
| 出版者 | Institute of Electrical and Electronics Engineers Inc. |
| ページ | 107-109 |
| ページ数 | 3 |
| ISBN（電子版） | 9781538642443 |
| DOI | |
| 出版物ステータス | Published - 2019 2 7 |
| イベント | 6th IEEE International Conference on Wireless for Space and Extreme Environments, WiSEE 2018 - Huntsville, United States 継続期間: 2018 12 11 → 2018 12 13 |
出版物シリーズ
| 名前 | 2018 6th IEEE International Conference on Wireless for Space and Extreme Environments, WiSEE 2018 |
|---|
Conference
| Conference | 6th IEEE International Conference on Wireless for Space and Extreme Environments, WiSEE 2018 |
|---|---|
| 国 | United States |
| 市 | Huntsville |
| 期間 | 18/12/11 → 18/12/13 |
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ASJC Scopus subject areas
- Computer Networks and Communications
- Aerospace Engineering
- Instrumentation
- Energy Engineering and Power Technology
これを引用
Frequency Efficient Concurrent Data Streaming with Passive Backscatter Wireless Sensors. / Kamei, Hiromu; Sato, Yuki; Mitsugi, Jin; Egawa, Kiyoshi; Kawakita, Yuusuke; Ichikawa, Haruhisa.
2018 6th IEEE International Conference on Wireless for Space and Extreme Environments, WiSEE 2018. Institute of Electrical and Electronics Engineers Inc., 2019. p. 107-109 8637312 (2018 6th IEEE International Conference on Wireless for Space and Extreme Environments, WiSEE 2018).研究成果: Conference contribution
}
TY - GEN
T1 - Frequency Efficient Concurrent Data Streaming with Passive Backscatter Wireless Sensors
AU - Kamei, Hiromu
AU - Sato, Yuki
AU - Mitsugi, Jin
AU - Egawa, Kiyoshi
AU - Kawakita, Yuusuke
AU - Ichikawa, Haruhisa
PY - 2019/2/7
Y1 - 2019/2/7
N2 - This poster presentation introduces a multi-subcarrier passive backscatter wireless communication which enables frequency efficient and perfectly synchronized sensor data streaming. The inevitable mutual interferences among sub-carriers are actively rejected with a sophisticated digital signal processing in the receiver. The performance of the method, in terms of the synchronization and the interference processing gain, are experimentally evaluated with two types of prototype sensors and a software defined receiver realized with USRP 2952R and LabVIEW communications. The results show that the proposed interference rejection method works both for analog and digital modulation.
AB - This poster presentation introduces a multi-subcarrier passive backscatter wireless communication which enables frequency efficient and perfectly synchronized sensor data streaming. The inevitable mutual interferences among sub-carriers are actively rejected with a sophisticated digital signal processing in the receiver. The performance of the method, in terms of the synchronization and the interference processing gain, are experimentally evaluated with two types of prototype sensors and a software defined receiver realized with USRP 2952R and LabVIEW communications. The results show that the proposed interference rejection method works both for analog and digital modulation.
KW - Interference Rejection
KW - Modal Testing
KW - Passive backscatter
KW - Software Defined Radio
KW - Structural Health Monitoring
KW - Wireless Sensing
UR - http://www.scopus.com/inward/record.url?scp=85063150967&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85063150967&partnerID=8YFLogxK
U2 - 10.1109/WiSEE.2018.8637312
DO - 10.1109/WiSEE.2018.8637312
M3 - Conference contribution
AN - SCOPUS:85063150967
T3 - 2018 6th IEEE International Conference on Wireless for Space and Extreme Environments, WiSEE 2018
SP - 107
EP - 109
BT - 2018 6th IEEE International Conference on Wireless for Space and Extreme Environments, WiSEE 2018
PB - Institute of Electrical and Electronics Engineers Inc.
ER -