A low-power, low-noise, and low-cost VGA for second harmonic imaging ultrasound probes. - Peng Wang 013; Trond Ytterdal; Thomas Moe Halvorsrod (BioCAS, 2013)

A low noise single-ended to differential linear charge sampling SC-VGA for second harmonic cardiac ultrasound imaging. - Peng Wang 013; Trond Ytterdal; Thomas Halvorsrod (ECCTD, 2013)

A low noise single-end to differential switched-capacitor VGA for PZT-Xducer ultrasound imaging. - Peng Wang 013; Trond Ytterdal; Thomas Halvorsrod (ECCTD, 2013)

A differential inverter-based switched-capacitor oscillator in 65 nm CMOS technology. - Peng Wang 013; György Csaba; Wolfgang Porod; Trond Ytterdal (ECCTD, 2015)

Inverter-based Low-power, low-noise SC-VGA and 8 channel pipelined S/H analog beamformer for ultrasound imaging probes. - Peng Wang 013; Trond Ytterdal (ECCTD, 2015)

Surfing front-end architectures for ultrasound imaging systems. - Peng Wang 013; Trond Ytterdal; Thomas M. Halvorsrod (ECCTD, 2015)

Low noise, -50 dB second harmonic distortion single-ended to differential switched-capacitive variable gain amplifier for ultrasound imaging. - Peng Wang 013; Trond Ytterdal (IET Circuits Devices Syst., 2016)

A 54-µW Inverter-Based Low-Noise Single-Ended to Differential VGA for Second Harmonic Ultrasound Probes in 65-nm CMOS. - Peng Wang 013; Trond Ytterdal (IEEE Trans. Circuits Syst. II Express Briefs, 2016)