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Study on impedance matching and maximum wireless power transfer efficiency of circuits with resonant coupling based on simplified <i>S</i>-matrix
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- Andoh Hiroya
- National Institute of Technology, Toyota College
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- Tsuzuki Keita
- National Institute of Technology, Toyota College
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- Oikawa Dai
- National Institute of Technology, Toyota College
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- Sugiura Toko
- National Institute of Technology, Toyota College
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- Tsukamoto Takehiko
- National Institute of Technology, Toyota College
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- Maezawa Koichi
- Graduate School of Science and Engineering, University of Toyama
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Description
<p>In this manuscript, the simplified S-matrix of the pair of RLC circuits with resonant coupling at the resonant frequency is revealed. All of the elements of the S-matrix (S-parameters) are expressed by using essential quantities, which are the port-impedance/resistance ratios and the kQ-product. The matching condition and the maximum power transfer efficiency are analytically derived from the elements of the simplified S-matrix.</p>
Journal
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- IEICE Electronics Express
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IEICE Electronics Express 16 (11), 20190156-20190156, 2019
The Institute of Electronics, Information and Communication Engineers
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Details 詳細情報について
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- CRID
- 1390845713075586688
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- NII Article ID
- 130007661786
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- ISSN
- 13492543
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- Text Lang
- en
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- Article Type
- journal article
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
- OpenAIRE
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- Abstract License Flag
- Disallowed