Taizo Yamawaki

A 2.7-V GSM RF transceiver IC

Taizo Yamawaki, Masaru Kokubo, K. Irie et al. · IEEE Journal of Solid-State Circuits · 1997 · 76 citations

Radio Frequency, Quadrature Demodulator, Mixed-signal Integrated Circuit +5

Single-Chip 3072-Element-Channel Transceiver/128-Subarray-Channel 2-D Array IC With Analog RX and All-Digital TX Beamformer for Echocardiography

Yutaka Igarashi, Shinya Kajiyama, Yusaku Katsube et al. · IEEE Journal of Solid-State Circuits · 2019 · 38 citations

Engineering, Analog Design, 3072-Ech Transceivers +16

A 22-ng/$\surd$ Hz 17-mW Capacitive MEMS Accelerometer With Electrically Separated Mass Structure and Digital Noise- Reduction Techniques

Yuki Furubayashi, T. Oshima, Taizo Yamawaki et al. · IEEE Journal of Solid-State Circuits · 2020 · 37 citations

Electrical Engineering, Biomedical Sensors, Engineering +15

27.6 Single-chip 3072ch 2D array IC with RX analog and all-digital TX beamformer for 3D ultrasound imaging

Yusaku Katsube, Shinya Kajiyama, Takuma Nishimoto et al. · 2017 · 21 citations

Medical Ultrasound, Engineering, Sensor Array +20

LMS calibration of sampling timing for time-interleaved A/D converters

T. Oshima, Tomomi Takahashi, Taizo Yamawaki · Electronics Letters · 2009 · 19 citations

Reference Converter, Novel Sampling-timing Calibration, Engineering +11