Fast half-duplex communication on e-textile based wearable networks
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- Zhu Ya
- Graduate School of Frontier Sciences, The University of Tokyo
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- Noda Akihito
- Faculty of Science and Engineering, Nanzan University
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- Fujiwara Masahiro
- Graduate School of Frontier Sciences, The University of Tokyo
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- Makino Yasutoshi
- Graduate School of Frontier Sciences, The University of Tokyo
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- Shinoda Hiroyuki
- Graduate School of Frontier Sciences, The University of Tokyo
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説明
<p>Two-dimensional communication (2DC) textile is a technical combination of e-textile and two-dimensional signal transmission (2DST) technology. 2DC textile-based wearable system has several benefits, whereas designing a transmission scheme that ensures both power and high data rate transfer among numerous distributed devices on the textile is still challenging work. This paper proposes a charge/communication switching approach based on a baseband transmission system without modulation/demodulation of carriers. Successful power and more than 1 Mbps, half-duplex data transfer between one master and ten slaves was achieved. We also explain the trade-off relationship between the charging power, data rate, and device number by applying this approach.</p>
収録刊行物
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- IEICE Communications Express
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IEICE Communications Express 9 (9), 426-432, 2020-09-01
一般社団法人 電子情報通信学会
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詳細情報 詳細情報について
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- CRID
- 1390003825210574720
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- NII論文ID
- 130007895429
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- ISSN
- 21870136
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可