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J-GLOBAL ID：200901032594576613 Update date: Dec. 07, 2022

Umeda Yohtaro

ウメダヨウタロウ | Umeda Yohtaro

Homepage URL (1)： http://www.rs.noda.tus.ac.jp/umedalab/
Research theme for competitive and other funds (1)：

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Papers (59)：

Yuto Tanaka, Yohtaro Umeda, Yusuke Kozawa. Comparison of power combining methods in power-amplifier-inserted transversal filter for EPWM transmitters. Asia-Pacific Microwave Conference Proceedings, APMC. 2018. 464-467
Tomoaki Morita, Ryo Sakai, Yohtaro Umeda, Yusuke Kozawa. A quadrature-modulation EPWM transmitter that uses sine wave carriers for i and Q channel with a 90° hybrid. Asia-Pacific Microwave Conference Proceedings, APMC. 2018. 1003-1006
Jumpei Okumura, Yusuke Kozawa, Yohtaro Umeda, Hiromasa Habuchi. Hybrid PWM/DPAM Dimming Control for Digital Color Shift Keying Using RGB-LED Array. IEEE Journal on Selected Areas in Communications. 2018. 36. 1. 45-52
Ryota Kimoto, Yusuke Kozawa, Yohtaro Umeda, Hiromasa Habuchi. Inverse pulse position modulation schemes for simultaneous visible light wireless information and power transfer. 2017 27th International Telecommunication Networks and Applications Conference, ITNAC 2017. 2017. 2017-. 1-6
Ryo Sakai, Tomoaki Mgrita, Yohtaro Umeda, Yusuke Kozawa. Quadrature-modulation envelope-pulse-width-modulation transmission system using quadrature polarized waves. Midwest Symposium on Circuits and Systems. 2017. 2017-. 1142-1145

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MISC (8)：

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Education (1)：

- 1984 The University of Tokyo Graduate School, Division of Science

Professional career (1)：

Ph. D. in Engineering (The University of Tokyo)

Committee career (1)：

2008/05/27 - 2011/05 電子情報通信学会学会誌及び論文誌の編集者

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