Toshihiko Yoshimasu

22 papers B 1Journal 16Unranked 5
YearRankTypeTitle / Venue / Authors
2024 — conf
A 14-GHz-Band Low-Supply-Voltage Low-Phase-Noise LC-VCO IC with Harmonic Tuned LC Tank in 45-nm CMOS SOI.
ISOCC
Chenxu Zhao, Mengchu Fang, Toshihiko Yoshimasu
2024 — conf
A 38-GHz Stacked-FET Linear Power Amplifier with Novel Phase Linearizer Circuit in 45-nm CMOS SOI.
ISOCC
Zhewen Wei, Toshihiko Yoshimasu
2023 J jnl
Ka-Band Stacked-FET Power Amplifier IC with Adaptively Controlled Gate Capacitor and Two-Step Adaptive Bias Circuit in 45-nm SOI CMOS.
IEICE Trans. Electron.
Tsuyoshi Sugiura, Toshihiko Yoshimasu
2022 J jnl
An Ultra-Low-Power Octave-Tuning VCO IC With a Single Analog Voltage-Controlled Novel Varactor.
IEEE Trans. Circuits Syst. I Regul. Pap.
Mengchu Fang, Toshihiko Yoshimasu
2021 J jnl
A 26-GHz-Band High Back-Off Efficiency Stacked-FET Power Amplifier IC with Adaptively Controlled Bias and Load Circuits in 45-nm CMOS SOI.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Toshihiko Yoshimasu, Mengchu Fang, Tsuyoshi Sugiura
2020 J jnl
0.3 V 15-GHz Band VCO ICs with Novel Transformer-Based Harmonic Tuned Tanks in 45-nm SOI CMOS.
IEICE Trans. Electron.
Xiao Xu, Tsuyoshi Sugiura, Toshihiko Yoshimasu
2020 J jnl
A 28-GHz-Band Highly Linear Stacked-FET Power Amplifier IC with High Back-Off PAE in 56-nm SOI CMOS.
IEICE Trans. Electron.
Cuilin Chen, Tsuyoshi Sugiura, Toshihiko Yoshimasu
2019 — conf
A 28-GHz-band Stacked FET Linear Power Amplifier IC with 36.2 % PAE at 3-dB back-off from P1dB in 56-nm SOI CMOS.
RWS
Cuilin Chen, Tsuyoshi Sugiura, Toshihiko Yoshimasu
2019 J jnl
High Efficiency Class-E and Compact Doherty Power Amplifiers with Novel Harmonics Termination for Handset Applications.
IEICE Trans. Electron.
Tsuyoshi Sugiura, Satoshi Furuta, Tadamasa Murakami, Koki Tanji, Norihisa Otani, Toshihiko Yoshimasu
2019 J jnl
Ultra-Low Voltage 15-GHz Band Best FoM <-190 dBc/Hz LC-VCO ICs with Novel Harmonic Tuned LC Tank in 45-nm SOI CMOS.
IEICE Trans. Electron.
Xiao Xu, Tsuyoshi Sugiura, Toshihiko Yoshimasu
2015 J jnl
A 5-GHz Band WLAN SiGe HBT Power Amplifier IC with Novel Adaptive-Linearizing CMOS Bias Circuit.
IEICE Trans. Electron.
Xin Yang, Tsuyoshi Sugiura, Norihisa Otani, Tadamasa Murakami, Eiichiro Otobe, Toshihiko Yoshimasu
2014 — conf
23Gbps 9.4pJ/bit 80/100GHz band CMOS transceiver with on-board antenna for short-range communication.
A-SSCC
Kensuke Nakajima, Akihiro Maruyama, Masato Kohtani, Tsuyoshi Sugiura, Eiichiro Otobe, Jaejin Lee, Shinhee Cho, Kyusub Kwak, Jeongseok Lee, Toshihiko Yoshimasu, Minoru Fujishima
2014 — conf
A 2.5-GHz band low-voltage high efficiency class-E power amplifier IC with body effect.
ISIC
Taufiq Alif Kurniawan, Xin Yang, Xiao Xu, Zheng Sun, Toshihiko Yoshimasu
2012 J jnl
A CMOS Class-G Supply Modulation for Polar Power Amplifiers with High Average Efficiency and Low Ripple Noise.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Qing Liu, Jiangtao Sun, Yong-Ju Suh, Nobuyuki Itoh, Toshihiko Yoshimasu
2011 J jnl
A 1.2-3.2 GHz CMOS VCO IC Utilizing Transformer-Based Variable Inductors and AMOS Varactors.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Qing Liu, Yusuke Takigawa, Satoshi Kurachi, Nobuyuki Itoh, Toshihiko Yoshimasu
2011 J jnl
A 66-dBc Fundamental Suppression Frequency Doubler IC for UWB Sensor Applications.
IEICE Trans. Electron.
Jiangtao Sun, Qing Liu, Yong-Ju Suh, Takayuki Shibata, Toshihiko Yoshimasu
2011 J jnl
A Broadband High Suppression Frequency Doubler IC for Sub-Millimeter-Wave UWB Applications.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jiangtao Sun, Qing Liu, Yong-Ju Suh, Takayuki Shibata, Toshihiko Yoshimasu
2009 B conf
15 GHz-band low phase-noise LC-VCO with second harmonic tunable filtering technique.
PIMRC
Qing Liu, Jiangtao Sun, Toshihiko Yoshimasu, Satoshi Kurachi, Nobuyuki Itoh
2007 J jnl
A SiGe BiCMOS VCO IC with Highly Linear Kvco for 5-GHz-Band Wireless LANs.
IEICE Trans. Electron.
Satoshi Kurachi, Toshihiko Yoshimasu, Haiwen Liu, Nobuyuki Itoh, Koji Yonemura
2005 J jnl
Low Phase Noise, InGaP/GaAs HBT VCO MMIC for Millimeter-Wave Applications.
IEICE Trans. Electron.
Satoshi Kurachi, Toshihiko Yoshimasu
1998 J jnl
An HBT MMIC power amplifier with an integrated diode linearizer for low-voltage portable phone applications.
IEEE J. Solid State Circuits
Toshihiko Yoshimasu, Masanori Akagi, Noriyuki Tanba, Shinji Hara
1992 J jnl
A low-current Ku-band GaAs monolithic image rejection down-converter.
IEEE J. Solid State Circuits
Toshihiko Yoshimasu, Keiichi Sakuno, Nobuyuki Matsumoto, Eiji Suematsu, Toshiya Tsukao, Takashi Tomita