Rchr
J-GLOBAL ID：201701020300614185
Update date: Nov. 22, 2024
Fujita Keisuke
フジタ ケイスケ | Fujita Keisuke
Affiliation and department：
Research field (1)：
Communication and network engineering
Research keywords (2)：
Antenna Engineering
, Electromagnetic Theory
Research theme for competitive and other funds (4)：
- 2024 - 2027 Antenna Design for Improved Reliability of Wireless IoT Devices
- 2021 - 2024 Radiation mechanism
- 2020 - 2024 Development of a reflector antenna made of thin alminium film
- 2018 - 2021 Realization of an extremely small high performance antenna using origami structure
Papers (26)：
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Takuma Shimada, Mina Nishie, Keisuke Noguchi, Masato Odagaki, Keisuke Fujita. Two Types of Bandwidth Evaluation of Crossed Spherical Helix Antennas Using Numerical Simulation. IEICE Communications Express. 2024. 13. 9. 351-354
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SHIMADA Takuma, NISHIE Mina, NOGUCHI Keisuke, ODAGAKI Masato, FUJITA Keisuke. A Wideband Small Double-Layer Spherical Helix Antenna with Crossed Elements. 2024. J107-B. 6. 333-340
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SHIMADA Takuma, NISHIE Mina, NOGUCHI Keisuke, ODAGAKI Masato, FUJITA Keisuke. Bandwidth Enhancement of a Spherical Helix Antenna with Multi-Mode Excitation. 2023. J106-B. 11. 696-704
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Keisuke Fujita. Modal Current Distribution for Electrically Small Spherical Helix Antenna. Proc. of IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (IEEE APWC). 2023
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Kouta Chiba, Keisuke Fujita. Modified Wheeler Cap Method Using a Quarter-wave Transformer. Proc. of 2023 XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS). 2023
ｍore...
Patents (1)：
Lectures and oral presentations (40)：
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複合モード励振により広帯域化した電気的小形アンテナの特性評価
(電子情報通信学会 アンテナ・伝搬研究会 2024)
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折返し構造を有する小形アンテナの等価回路検討
(2024 年度電気・情報関係学会北陸支部連合大会 2024)
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立方体型ヘリカルアンテナの複合モード励振を用いた広帯域化についての基礎検討
(電子情報通信学会ソサイエティ大会 2024)
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複合モード励振による半球ヘリカルアンテナの広帯域化
(電子情報通信学会ソサイエティ大会 2024)
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Qマッチを用いたWheeler cap法の改良
(電子情報通信学会総合大会 2024)
ｍore...
Education (3)：
- 2014 - 2017 Chuo University Graduate School of Science and Engineering
- 2012 - 2014 Chuo University
- 2008 - 2012 Chuo University Faculty of Science and Engineering Department of Electrical, Electronic, and Communication Engineering
Professional career (1)：
Work history (2)：
- 2019/04 - 現在 Maebashi Institute of Technology Department of Systems Life Engineering Assistant Professor
- 2017/04 - 2019/03 National Institute of Technology,Yuge College Information Science and Technology Department
Committee career (4)：
- - 2023/08 35th URSI General Assembly and Scientific Symposium (URSI GASS 2023) Steering Committee Assistant Secretary
- - 2018/08 Progress In Electromagnetics Research Symposium (PIERS 2018) Session Organizer
- - 2018/08 Progress In Electromagnetics Research Symposium (PIERS 2018) TPC Subcommittee SC1
- - 2018/08 Progress In Electromagnetics Research Symposium (PIERS 2018) Local Technical Program Committee
Awards (2)：
- 2015/05 - The International Union of Radio Science Young Scientist Award
- 2015/03 - 電子情報通信学会 電磁界理論研究会 学生優秀発表賞
Association Membership(s) (3)：
THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS
, IEEE
, 電気学会
