Norihiko Ui

Statistics

Publications

Citations

318

H-Index

Active since

2004

Affiliations

Sumitomo Electric Industries (Japan)(Current)

Sumitomo Electric Industries (United States)

Norihiko Ui is an author at Sumitomo Electric Industries (Japan) specializing in electrical engineering, engineering, and gallium nitride power amplifiers.

Publications per year

2004–2020

Publications

A 33W GaN HEMT Doherty amplifier with 55% drain efficiency for 2.6GHz base stations

Hiroaki Deguchi, Norihiko Ui, Kaname Ebihara et al. · 2009 · 47 citations

Engineering, Electrical Engineering, Microelectronics +16

A 80W 2-stage GaN HEMT Doherty Amplifier with 50dBc ACLR, 42% Efficiency 32dB Gain with DPD for W-CDMA Base station

Norihiko Ui, Hiroaki Sano, Seigo Sano · IEEE MTT-S International Microwave Symposium digest · 2007 · 43 citations

Engineering, Electrical Engineering, Microwave Engineering +16

A New Modeling Technique for Microwave Multicell Transistors Based on EM Simulations

Antonio Raffo, Valeria Vadalà, Hiroshi Yamamoto et al. · IEEE Transactions on Microwave Theory and Techniques · 2020 · 39 citations

Engineering, Electrical Engineering, Microelectronics +16

A 40W GaN HEMT Doherty Power Amplifier with 48% Efficiency for WiMAX Applications

Hiroaki Sano, Norihiko Ui, Seigo Sano · 2007 · 30 citations

Engineering, Electrical Engineering, Microwave Engineering +16

A 100W Class-E GaN HEMT with 75% Drain Efficiency at 2GHz

Norihiko Ui, Seigo Sano · 2006 · 27 citations

Engineering, Electrical Engineering, Microelectronics +16

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