Hiroaki Ishihara

Publication Activity (10 Years)

Years Active: 2005-2020
Publications (10 Years): 2

Top Topics

Rbf Neural Network

Power Electronics

Workflow Management

Top Venues

IEEE J. Solid State Circuits

Publications

Hiroaki Ishihara, Kohei Onizuka
18.8 A Fully-Generic-Process Galvanic Isolator for Gate Driver with 123mW 23% Power Transfer and Full-Triplex 21/14/0.5Mb/s Bidirectional Communication Utilizing Reference-Free Dual-Modulation FSK. ISSCC (2020)
Satoshi Takaya, Hiroaki Ishihara, Kohei Onizuka
18.7 A DC to 35MHz Fully Integrated Single-Power-Supply Isolation Amplifier for Current- and Voltage-Sensing Front-Ends of Power Electronics. ISSCC (2020)
Kohei Onizuka, Hiroaki Ishihara, Masahiro Hosoya, Shigehito Saigusa, Osamu Watanabe, Shoji Otaka
A 1.9 GHz CMOS Power Amplifier With Embedded Linearizer to Compensate AM-PM Distortion. IEEE J. Solid State Circuits 47 (8) (2012)
Hiroaki Ishihara, Toshiyuki Umeda, Katsuya Ohno, Shigeyasu Iwata, Fumi Moritsuka, Tetsuro Itakura, Manabu Ishibe, Keijiro Hijikata, Yasunori Maki
A 130μA wake-up receiver SoC in 0.13μm CMOS for reducing standby power of an electric appliance controlled by an infrared remote controller. ISSCC (2011)
Kohei Onizuka, Hiroaki Ishihara, Masahiro Hosoya, Shigehito Saigusa, Osamu Watanabe, Shoji Otaka
A 1.9/2.4GHz dual band CMOS power amplifier with integrated AM-PM distortion canceller. CICC (2011)
Hiroaki Ishihara, Masahiro Hosoya, Shoji Otaka, Osamu Watanabe
A 10MHz signal bandwidth Cartesian-loop transmitter capable of off-chip PA linearization. ISSCC (2010)
Hiroaki Ishihara, Masahiro Hosoya, Shoji Otaka, Osamu Watanabe
A 10-MHz Signal Bandwidth Cartesian Loop Transmitter Capable of Off-Chip PA Linearization. IEEE J. Solid State Circuits 45 (12) (2010)
Shoji Otaka, Masahiro Hosoya, Hiroaki Ishihara, Toru Hashimoto, Yuta Araki
0.13 μm CMOS Cartesian loop transmitter IC with fast calibration and switching scheme from opened to closed loop. ESSCIRC (2008)
Tomoyuki Tanaka, Sungwoo Cha, Shinsaku Shimizu, Tsukasa Ida, Hiroaki Ishihara, Toshimasa Matsuoka, Kenji Taniguchi, Akashi Sugimori, Hiroki Hihara
A widely tunable Gm-C filter using tail current offset in two differential pairs. ISCAS (1) (2005)