Concepedia

Takanobu Fujiwara

TF

4

Publications

118

Citations

4

H-Index

2007

Active since

Affiliations

Mitsubishi Electric (Japan)(Current)

University of California San Diego

Takanobu Fujiwara is an author at Mitsubishi Electric (Japan) specializing in electrical engineering, engineering, and power electronics.

Top concepts

Electrical EngineeringEngineeringPower ElectronicsMicroelectronicsElectronic Engineering

Publications per year

2007–2020

4

Publications

4

A 184 mW Fully Integrated DVB-H Tuner With a Linearized Variable Gain LNA and Quadrature Mixers Using Cross-Coupled Transconductor

Kunihiko Iizuka, Hiroshi Kawamura, Takanobu Fujiwara et al. · IEEE Journal of Solid-State Circuits · 2007 · 42 citations

Radio Frequency, High-frequency Device, Data Converter +9

An 80MHz modulation bandwidth high efficiency multi-band envelope-tracking power amplifier using GaN single-phase buck-converter

Shuichi Sakata, Sandro Lanfranco, Tapio Kolmonen et al. · 2017 · 33 citations

Electrical Engineering, Envelope-tracking Power Amplifier, Engineering +10

Vector-Sum Phase Shifter Using a Tunable Active <i>g</i> <sub> <i>m</i> </sub> <i>-C</i> Polyphase Filter

Akihito Hirai, Takanobu Fujiwara, Masaomi Tsuru et al. · IEEE Transactions on Microwave Theory and Techniques · 2020 · 25 citations

Electrical Engineering, High Insertion Gain, Vector-sum Phase Shifter +2

All gallium nitride envelope-tracking multiband power amplifier using 200MHz switching buck-converter

Takanobu Fujiwara, Kenji Mukai, Hideyuki Nakamizo et al. · 2016 · 18 citations

Electrical Engineering, Engineering, Rf Semiconductor +9

Rows per page

1–4 of 4